Iseki Tractors TG6675 Operator’s Manual - PDF DOWNLOAD

I S E K I

T R A C T O R

O pe r at or ’s

M a n u al

MODEL:

TG6675

ENGLISH

TO OUR CUSTOMER

TO OUR CUSTOMER Thank you for purchasing an ISEKI tractor.

This operator’s manual provides the information necessary for operating and maintaining your tractor safely and properly.

The contents are mainly composed of the following 2 items: Safety instructions:

Essential items which you should observe while operating the tractor.

Technical instructions: Items which are necessary to operate, adjust and service the tractor properly.

Before starting to operate the machine for the first time, you should read this operator’s manual thoroughly and carefully until you are sufficiently familiar with the operation of the machine in order to do jobs safely and properly. The manual should be regarded as part of the machine, and should be kept in a handy place so you can refer to it when required. You are advised to refer to it from time to time to refresh your understanding of the machine.

Your dealer has performed the pre-delivery service on your new machine.

He or she will discuss with you the operating and maintenance instructions given in this manual, and instruct you in the proper and varied applications of this machine. Call on him or her at any time when you have a question, or need equipment related to the use of your machine.

Paragraphs in the manual and labels on the machine are particularly important information about safe operation to avoid accidents. You should always keep precautions in mind and follow them during operation.

Be sure to wear personal protective equipment during operation In some of the illustrations used in this operator’s manual, panels or guards may have been removed to clarity. Never operate the tractor with these panels and guards removed.

If the removal of a shield is necessary to make a repair, it must be replaced before operation.

If you use a trailer, use a proper one which suits your tractor. Using an improper trailer may cause serious accidents.

Never attempt to haul beyond the tractor’s capacity.

Follow strictly the instructions outlined in the operator’s manual of the mounted or trailed machinery or trailer, and do not operate the combination tractor – machine or tractor – trailer unless all instructions have been followed.

All information, illustrations, and specifications contained in this manual are based on the latest information available at the time of publication. The right is reserved to make changes at any time without notice.

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TABLE OF CONTENTS

TABLE OF CONTENTS OPERATION ............................................................ 31 INSTRUMENT PANEL ......................................... 32 Main Switch ...................................................... 32 Indicator Light Array ......................................... 33 Tachometer ...................................................... 34 Liquid Crystal Display ....................................... 34 Fuel Gauge....................................................... 34 Coolant Temperature Gauge ............................ 35 Engine Hourmeter ............................................ 35 Display Select Switch ....................................... 36 Rear PTO Speed Indication ............................. 36 Mid PTO Speed Indication ............................... 36 Fault Code Indication ....................................... 37 Horn Switch & Lamp Switches ......................... 38 BEACON SWITCH................................................39 CLUTCH PEDAL ................................................. 39 BRAKES ............................................................... 39 Brake Pedals ................................................... 39 Parking Brake Lever ......................................... 40 BREAK-IN PERIOD.............................................. 41 STARTING............................................................ 41 Pre-Start Inspection.......................................... 41 Normal Starting ............................................... 42 Restarting Warm Engine .................................. 43 Cold Weather Starting ...................................... 43 Warm Up Period ............................................... 43 Operator Observations ..................................... 44 Starting Circuit for the Engine .......................... 44 TRAVELING SPEED SELECTION ...................... 45 Engine Speed Control ...................................... 45 Forward / Reverse Lever .................................. 45 Shift Levers ...................................................... 46 Changing the Traveling Speed ......................... 46 STOPPING TRACTOR ........................................ 48 DIFFERENTIAL LOCK ......................................... 49 4-WHEEL DRIVE.................................................. 49 POWER TAKE-OFF (PTO)................................... 50 Rear PTO Shaft ................................................ 50 Mid PTO Shaft .................................................. 51 PTO Switch & PTO Selectable Switch ............. 52 Rear PTO Selector Lever ................................. 53 Mid PTO Selector Lever .................................. 53 Rear PTO Operating Control ............................ 53 Mid PTO Operating Control .............................. 54 Stationary PTO Switch......................................54

TO OUR CUSTOMER ................................................ 1 TABLE OF CONTENTS ............................................. 3 SAFETY ..................................................................... 6 MACHINE PURPOSE ............................................ 6 PERSONAL SAFETY INSTRUCTIONS ................. 6 MAKING YOUR TRACTOR A SAFE VEHICLE ...... 7 How to Maintain Safety ...................................... 7 FOR SAFE OPERATION ....................................... 8 How to be a Safe Operator ................................ 8 When Another Person Operates Your Machine .............................................................. 8 Before Operation ................................................ 9 Starting Engine and Operating Tractor ............. 10 When Traveling ................................................ 10 Loading onto or Unloading from a Truck .......... 12 Specifications of the Ramps..............................12 During Operation .............................................. 13 Inspection and Maintenance ............................ 14 Storage ............................................................. 15 Dismantling and Disposal ................................. 15 MAINTENANCE OF THE ELECTRIC SYSTEM............................................................... 16 To Maintain Electric Wiring ............................... 16 To Handle the Battery ....................................... 16 To Handle Booster Cables ............................... 17 SAFETY DECALS ................................................ 18 Maintenance of Safety Decals ......................... 21 Location of Safety Decals ................................ 22 INTRODUCTION ...................................................... 25 TRACTOR IDENTIFICATION .................................. 26 STATUTORY PLATE ........................................... 26 MODEL TYPE DESIGNATION ............................. 26 MODEL / SERIAL NUMBER ................................ 27 MAJOR COMPONENTS .......................................... 28 Rear ROPS Type.............................................. 28 Center ROPS Type........................................... 29 CABIN Type...................................................... 30

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TG6675 AIR CONDITIONER OPERATION ....................... 79 Fan Speed Control Switch ............................... 79 Air Conditioner Button ...................................... 80 Temperature Adjustment Lever ........................ 80 Ventilation Control Lever .................................. 80 Air Vents ........................................................... 81 Using the Cooling System ................................ 82 Using the Heating System ................................ 82 Using the Defrosting System ............................ 82

3-POINT LINKAGE ............................................... 55 Position Control ............................................... 55 3-Point Linkage ................................................ 56 Attaching Implements ....................................... 57 Using Position Control ...................................... 58 Using Draft Control ........................................... 59 Detaching Implements ..................................... 60 DRAWBAR ........................................................... 60 JOYSTICK ........................................................... 61 Joystick Control Lever ...................................... 61 Joystick Lockout ............................................... 61 Joystick Operation ............................................ 62 EXTERNAL AUXILIARY HYDRAULICS ............... 63 External Auxiliary Hydraulics Lever .................. 63 Hydraulic Valves ............................................... 63 ROLL OVER PROTECTIVE STRUCTURE (ROPS) ................................................................. 64 Rear ROPS Type.............................................. 64 Center ROPS Type........................................... 64 REAR HITCH ....................................................... 65 COMFORT ADJUSTMENTS ................................ 66 Steering Column Tilt ......................................... 66 SEAT & SUSPENSION ADJUSTMENT ............... 67 COBO GT62 / M200 (local arrangement) ........ 67 GRAMMER MSG83 / 521 (local arrangement) 67 GRAMMER MSG93 / 521 (local arrangement) 68 FRONT LOADER FIXATION POINT .................... 68 WORK WITH CROPS SPRAYERS (Risk of Hazardous Substances) .......................... 69 TOWING ............................................................... 70 JACKING .............................................................. 70 EXTERNAL AUXILIARY POWER SUPPLY CONNECTOR ...................................................... 71 Auxiliary Power Supply Connector ................... 71 7 Pins Socket ................................................... 71 BEACON .......................................................... 72 EDT CONNECTOR ......................................... 72

LUBRICATION & PERIODIC MAINTENANCE ....... 83 SPECIFICATIONS & CAPACITIES ...................... 83 LUBRICATION / FILL POINTS ............................. 84 PERIODIC INSPECTION AND MAINTENANCE TABLE .................................................................. 85 SERVICE ACCESS .............................................. 87 Opening / Closing Hood ................................... 87 Removing / Reinstalling Side Cover ................. 87 LUBRICATION DETAILS ...................................... 88 Grease Fittings ................................................. 88 Engine Oil & Filter ........................................... 88 Transmission Oil & Filters ................................ 89 Front Axle Oil .................................................... 90 COOLING SYSTEM ............................................. 91 Checking / Replenishing Coolant ..................... 91 Flushing Radiator / Replacing Coolant ............. 91 Use of Anti-Freeze............................................ 92 Cleaning of Radiator ........................................ 92 Cleaning Radiator Core ....................................92 Fan Belt ............................................................ 92 ENGINE AIR CLEANER ....................................... 93 Cleaning Air Cleaner / Vacuator Valve ............ 93 FUEL SYSTEM .................................................... 94 Fuel Filter ......................................................... 94 Air-Bleeding Fuel System ................................. 95 Fuel Tank Filler Cap ......................................... 95 Throttle Lever ................................................... 95 AIR CONDITIONER FILTER ................................ 96 ELECTRICAL SYSTEM........................................ 97 Battery .............................................................. 97 Safety Switches ................................................ 99 Wiring / Fuse Arrangement............................... 99 Fuse Location ................................................ 100 Fuse Location (CABIN Type).......................... 101 BRAKE ADJUSTMENT ...................................... 102 PARKING BRAKE ADJUSTMENT ..................... 102

INSTRUMENTS & CONTROLS & OPERATION - CABIN TYPE - ....................................................... 73 OPENING / CLOSING DOORS ........................... 74 LOCK / UNLOCK DOORS ................................... 74 REAR WINDOW................................................... 75 CORNER WINDOWS........................................... 76 ROOM LAMP ....................................................... 76 WORK LAMPS ..................................................... 77 WIPER AND WASHER SWITCH ......................... 78 WASHER RESERVOIR........................................ 79

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TABLE OF CONTENTS WIRING DIAGRAM ............................................... 129

WHEELS & TIRES ............................................. 103 Tire Inflation Pressures .................................. 103 Wheel Bolt Torque .......................................... 103 Front Wheel Alignment ................................... 103 Front Wheel Spacing ...................................... 104 Rear Wheel Spacing ...................................... 104 Steering Free-Play ......................................... 105 Front Axle End-Float (4WD) ........................... 105 CLUTCH HOUSING PLUG ................................ 105 TORQUE CHART ............................................... 106 STORAGE .......................................................... 106 WASHING OF THE MACHINE........................... 107 MAJOR CONSUMABLES LIST ......................... 108 ROPS Type .................................................... 108 CABIN Type.................................................... 110 TROUBLESHOOTING ........................................... 112 ENGINE.............................................................. 112 CLUTCH ............................................................. 113 BRAKES ............................................................. 113 STEERING SYSTEM ......................................... 113 HYDRAULIC SYSTEM ....................................... 114 ELECTRICAL SYSTEM...................................... 114 FAULT CODE LIST............................................. 115 SPECIFICATIONS.................................................. 118 ENGINE.............................................................. 118 TRANSMISSION ................................................ 118 POWER TAKE OFF (PTO) ................................. 118 HYDRAULIC SYSTEM ....................................... 118 ELECTRICAL SYSTEM...................................... 119 CAPACITIES ...................................................... 119 TREAD WIDTH SETTING .................................. 119 MAXIMUM AXLE LOADING ...............................119 GENERAL DIMENSIONS................................... 120 Rear ROPS Type............................................ 120 Center ROPS Type......................................... 121 CABIN Type.................................................... 122 AXLE LOADS & TIRE LOAD CARRYING CAPACITY .......................................................... 123 LOAD INDEX & SPEED INDEX ......................... 123 NOISE DECLARATION ...................................... 123 VIBRATION DECLARATION (Regulation (EU) No1322/2014) ......................... 124 FRONT WEIGHT ................................................ 124 ATTACHMENT (OPTION) .................................. 124 INDEX..................................................................... 126

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TG6675

SAFETY MACHINE PURPOSE This machine is designed solely for customary agricultural use, for parks and grounds maintenance, as well as for winter service. Use in any other way is considered as contrary to the intended use. Compliance with and strict adherence to the conditions of operation, service, and repair as specified by the manufacturer, also constitute essential elements of the intended use. This machine should be operated, serviced, and repaired only by persons who are familiar with its particular characteristics and who are acquainted with the relevant safety procedures. Accident prevention regulations, all other generally recognized regulations on safety and occupational medicine, and all road traffic regulations must be observed at all times. Any arbitrary modifications carried out to this machine may relieve the manufacturer of liability for any resulting damage or injury.

PERSONAL SAFETY INSTRUCTIONS Whenever you see the words and symbols below, used in this operator’s manual and on decals, you MUST take note of their instructions as they relate to personal safety.

DANGER: This symbol together with the word DANGER indicates an imminently hazardous situation that, if not avoided, will result in DEATH OR VERY SERIOUS INJURY. WARNING: This symbol together with the word WARNING indicates a potentially hazardous situation that, if not avoided, could result in DEATH OR VERY SERIOUS INJURY. CAUTION: This symbol together with the word CAUTION is used to indicate a potentially hazardous situation that, if not avoided, may result in MINOR INJURY. IMPORTANT: The word IMPORTANT is used to identify special instruction or procedures which, if not strictly observed, could result in damage to, or destruction of the machine, process or its surrounding.

NOTE: The word NOTE is used to indicate points of particular interest for more efficient and convenient repair or operation.

Understand thoroughly the following precautions, always keep them in mind before, during, and after operation, and never take chances.

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SAFETY MAKING YOUR TRACTOR A SAFE VEHICLE How to Maintain Safety (1) Never attempt to do the following: • Modification of the structure of the tractor • Installation of other type of engine • Installation of tires of other than the original tire size.

Any malfunctions or failures of the tractor due to unauthorized modification are not covered by the warranty.

(2) This machine cannot be driven on a public road without authorization by a local government agency, etc.

When transporting an unauthorized machine on a public road, load it on a truck.

When traveling with an implement wider than the tractor, put red caution markers such as flags (red lamps at night) in the most visible locations on both sides of the implements, and place a “SLOW MOVING VEHICLE” sign in a place where it is easily seen by other drivers. Operate the machine carefully keeping in mind that the implement is wider and may roll easily. If the implement can be folded, fold it beforehand. If there are road or railway crossings where the visibility is poor, you should install on the machine a mirror to give a view ahead of you so that you do not need to move your machine too far into the intersection.

(3) When you travel on a road, you must turn work lights off if the law requires it.

FIG. 1

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TG6675 FOR SAFE OPERATION How to be a Safe Operator (1) Familiarize yourself fully with machine controls by studying the operator’s manual before using your machine.

This operator’s manual should be regarded as part of the machine. Suppliers of both new and second-hand machines are advised to retain documentary evidence that this manual was provided with the machine.

(2) Never allow persons listed below to operate the machine.

If any work carried out by unauthorized persons as below would cause accident of the machine.

• Persons with mental disease • Persons who cannot operate the machine properly because of fatigue, illness, or drowsiness from medication, etc.

• Pregnant women • Young persons or children too young to legally operate the machine.

Always be careful of your health by taking suitable rest breaks.

(3) Wear appropriate clothing and other protective devices during operation.

• Protection of your head Wear protective headgear such as a helmet, especially when traveling on roads or handling material above your head.

• Protection to avoid being caught in the machine.

Wear tight fitting clothing and headgear, because loose clothing or hair can get caught in the moving parts of the machine.

• Protection from poisonous dust or gases Be sure to wear a protective device to protect the respiratory system, eyes, and skin when handling poisonous chemicals on work with such a crop sprayer, mounted or trailed.

• Protection of the ears Wear ear plugs or take suitable countermeasures to protect your ears when you must operate the machine under extremely noisy conditions.

• Maintenance of protective devices Periodically inspect protective devices to assure that they are functioning properly. Use them at all times.

FIG. 2

FIG. 3

FIG. 4

When Another Person Operates Your Machine When another person operates your machine, you must explain how to operate and instruct him or her to read this manual fully to avoid unexpected accident.

FIG. 5

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SAFETY Before Operation (1) Set up an operation plan with sufficient time allowance. A tight plan may result in unexpected accidents when work has to be rushed.

(2) Inspect and service the machine periodically in accordance with the instructions given in the operator’s manual to maintain the machine in the best condition.

Pay special attention to the controls, especially to the brakes and clutch, and safety measures for the machine when servicing it. If the machine functions properly and performs normally, the chance of an accident will be reduced greatly.

If safety devices are damaged or do not work, please consult your ISEKI dealer.

(3) Before removing a safety devices, such as a safety cover, be sure that the machine has stopped completely. Never forget to replace the removed part after servicing.

(4) Never refill fuel while the engine is running or it is still hot. Keep away from open fires and never smoke around a fuel tank or while fueling into the machine. Never use open flames for illumination when fueling the machine at night.

FIG. 6

FIG. 7

FIG. 8

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TG6675 Starting Engine and Operating Tractor (1) Before starting the engine indoors, make sure that there is proper ventilation because exhaust fumes contain poisonous carbon monoxide, which cause lethal poisoning.

(2) Before starting the machine, confirm that the transmission gear has been shifted to the appropriate speed, that there is no one near the machine, and that the implement is securely installed on the machine.

Always operate the machine from the operator’s seat. Never leave the seat except in an emergency when operating the machine.

(3) Before starting to move, pay attention to safety conditions around the machine to avoid injury to bystanders or damage to property. Never move abruptly.

FIG. 9

FIG. 10 When Traveling (1) Following are cases that the tractor may fall over, but all cases is not covered in these cases.

• When you travel on roads, latch the brake pedals, 1, together by using interlocking plate, 2, or the tractor may overturn by 1 wheel locking.

• When you travel on roads, ensure the differential lock is off.

• Do not make sharp turns when operating at high speed or for transportation.

• Do not make sharp turns on a slope.

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c

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1 FIG. 11

FIG. 12

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SAFETY (2) When traveling in a hill, drive the tractor carefully.

• When climbing up a hill, shift the speed change lever to the most suitable speed. Start moving the tractor as slowly as possible.

• While climbing up a hill, never shift speeds along the way.

• When starting to move the tractor on an up-hill slope, be sure that the front wheels do not lift up.

• When going down a hill, drive the tractor at slower speed than used to climb up the hill.

• While going down a hill, never shift into neutral, and never try to control the speed only with the brakes; use the engine brake effectively.

(3) When operating on poor footing such as a rough road, a slope, a road along a ditch or river, or undeveloped land, drive the tractor at low speeds and operate it carefully.

(4) When traveling on a road where one or both shoulders are slanted and which run along a ditch, look out for softened shoulders especially when the ditch is full of water and be careful not to let the machine slip sideway.

(5) Never allow other persons to get on the machine or the implement except when the machine or the implement is provided with a seat or a platform for persons to sit or stand on, and only within the capacity specified.

Never allow persons to get on the implement while traveling on roads.

(6) When parking the tractor, you have to park it on hard, level ground and provide sufficient safety measures by grounding the implement, removing the key, applying the parking brakes, and chocking the wheels securely.

(7) Keep inflammable away from the engine during operation. Especially during stationary operation do not operate the engine at high speeds so as not to set fire to grass or straw with a heated exhaust pipe or exhaust fumes.

(8) When you have to operate the tractor at night, make sure of the location of the controls. If not, the tractor might work unexpectedly by mistake.

FIG. 13

FIG. 14

FIG. 15

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TG6675 Loading onto or Unloading from a Truck (1) When loading the tractor onto a truck or a trailer, turn off the truck’s engine and apply the parking brakes to the truck or the trailer.

Otherwise, the truck could move and the tractor falls to the ground.

(2) Pay sufficient attention to the safety conditions around the tractor and have it guided by someone to assist the operation. Never allow other persons to approach the tractor, especially in front of or behind it.

(3) When loading or unloading the machine on / off a truck, set slip-proof ramps at the same angles and drive the tractor straight at sufficiently slow speeds.

Loading the tractor in reverse travel and unloading it in forward travel.

(4) Never depress the brake pedal during loading or unloading operation, or the tractor may shift sideways, which may cause it to fall of the ramps.

(5) If the engine stalls unexpectedly on the ramps, depress the brake pedal immediately and roll the tractor to the ground by manipulating the brake pedal. Start the engine on the ground and try again.

(6) When the machine is loaded on the truck, stop the engine, apply parking brakes, and withdraw the starter key, chock the wheels, and rope it securely to the truck. During transportation, do not make sharp turns needlessly so as not to shift the loaded tractor.

(7) Use ramps with the same or better specifications mentioned below. When the machine is equipped with attachments, consult your ISEKI dealer for advice.

FIG. 16

Specifications of the Ramps • Length.....more than 4 times the height of the platform of the truck • Width (effective width).....more than 35 cm • Capacity (1 ramp).....more than 1700 kg • Ramps should have anti-skid surfaces (8) Hook the ramps securely on the platform of the truck with the top of the ramp level with the platform.

(9) Always prepare for even the worst, by never allowing other persons near the tractor.

(10) Drive the tractor carefully at the moment the tractor moves from the ramps onto the platform, for it changes angle abruptly.

FIG. 17

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SAFETY During Operation (1) During operation, never allow other persons in the vicinity of the tractor, because the tractor itself or flung pieces may cause injury.

(2) Pay attention to safety around the tractor to avoid injury to bystanders or damage to property. Especially when operating with other persons, use the horn to warn them.

(3) When crossing a ditch or a levee or when passing through soft land, drive the tractor slowly and straight so that it does not slip or overturn.

(4) Do not touch dangerous parts such as rotating parts, moving parts, hot parts (muffler, radiator, or engine, etc.), or electric parts (battery terminals and other live parts), or you may be injured seriously.

(5) If you use a trailer, use a proper one which suits your tractor. Using an improper trailer may cause serious accidents. Never attempt to haul beyond the tractor’s capacity. If you have a question, please consult your ISEKI dealer. Follow strictly the instructions outlined in the operator’s manual of the mounted or trailed machinery or trailer, and do not operate the combination tractor - machine or tractor - trailer unless all instructions have been followed.

(6) When moving the machine toward an implement for the purpose of installing the implement, never allow anyone to stand in between. When installing the implement on the machine, prepared to move away promptly in the event of an emergency.

The brakes should be applied securely during installation.

(7) When front loader is attached, be aware of the risk of falling object from the loader bucket. Wear protective headgear such as a helmet.

(8) When working near overhead power lines, make sure there is enough clearance between raised implement and overhead power lines. Avoid contacting overhead power line. Otherwise, it will cause electrical burn or death.

(9) When you hear thunder, stop the tractor and move indoors immediately. If you cannot move indoors, get to low place. Otherwise, you can be struck by lightening.

(10) When using heavy implement attached at height, pay attention to tis stability, especially at slope.

(11) When you attach implement, follow strictly the instructions outlined in the operator’s manual of the implement.

FIG. 18

FIG. 19

FIG. 20

FIG. 21

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TG6675 Inspection and Maintenance (1) Never allow persons listed below to inspect and maintain the machine.

If any work carried out by unauthorized persons as below would affect the warranty on the machinery.

• Persons with mental disease • Persons who cannot inspect and maintain the machine properly because of fatigue, illness, or drowsiness from medication, etc.

• Young persons or children too young (2) When servicing the tractor or mounting or dismounting an implement, place the tractor on level, hard ground which is sufficiently illuminated, or unexpected accidents may occur.

(3) When servicing the tractor, follow the instructions listed below: • Stop the engine.

• Apply parking brakes.

• Disengage all PTO. • Place all gear shift levers in neutral.

• Remove the starter key.

• Lower the implement fully, if equipped.

If not, your hands or clothes may be caught or sandwiched between.

(4) When servicing the tractor, use proper tools. Using makeshift tools may lead to injuries or poor servicing, which may result in unexpected accidents during operation.

(5) The engine, muffler, radiator, etc. are very hot just after operation, so wait until they cool down sufficiently to avoid burns.

(6) Never remove the radiator cap while the engine is hot or running. Wait until the engine cools down and then relieve the radiator pressure by loosen the radiator cap. Carelessly pouring cooling water into the heated radiator can cause serious damage to the radiator and the engine. Careless removal of the radiator cap can cause serious injury because of overheated water vapor.

(7) Never fit unauthorized implements or attempt unauthorized modification.

(8) Be sure to reinstall the removed safety covers in place as exposed dangerous parts may cause serious injury.

(9) Avoid high-pressure fluids. Escaping fluid under pressure can penetrate the skin and cause serious injury, so keep hands and body away from pin holes and nozzles ejecting such fluids. Be sure to consult your ISEKI dealer about the hydraulic and fuel injection system trouble.

When checking for leaks, use a piece of cardboard or wood without fail. If any hydraulic fluid is injected accidentally into the skin, it must be removed within a few hours by a doctor familiar with this type of injury.

FIG. 22

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SAFETY (10) When servicing wheels and tires, the tractor and / or implement must be supported on suitable blocks or stands. Not a hydraulic jack.

Do not attempt to service a tire unless you have the proper equipment and experience to perform the job. Have the work carried out by your ISEKI dealer or a qualified repair service.

When seating tire beads onto rims, never exceed the maximum inflation specifications specified on the tire. Inflation beyond this maximum pressure may break the bead, or even the rim, with dangerous, explosive force.

If tire have deep scratches, cuts or punctures, replace it by qualified personnel as soon as possible. Wear suitable protective clothing, gloves, eye / face protection.

FIG. 23

Storage (1) Never cover a hot machine just after operation with a tarpaulin or the like, or the heated engine and related parts may cause a fire.

(2) Before storing the tractor for a long period of time, disconnect the battery cables to prevent them, in case they are gnawed by a rat, from causing a short circuit, which may lead to a fire. When disconnecting the cables, disconnect the negative (-) cable first.

(3) Safe storage of dangerous objects • When storing dangerous implements, take appropriate safety measures to prevent accidents by covering with tarpaulin.

• Store fuel in a safe place with caution signs such as “PREVENT FIRE” or “INFLAMMABLE”.

• All inflammables must also be stored in a safe, fire-resistant location.

Dismantling and Disposal When the machine or its parts completes their useful life, consult your ISEKI dealer for dismantling and disposal. If you try to dismantle and dispose by yourself, be aware of the necessity of hazards and safety precautions.

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TG6675 MAINTENANCE OF THE ELECTRIC SYSTEM To Maintain Electric Wiring (1) When servicing the electric wiring, stop the engine without fail. Otherwise your hands or clothes may be caught in rotating parts.

(2) Before manipulating electric parts, be sure to disconnect the negative battery cable (-), otherwise you may get an electric shock or be injured by sparks.

(3) Loose electric terminals or connectors may not only lower electrical performance but also cause short circuit or leakage of electricity, which may lead to a fire. Promptly tighten up the electric terminals.

(4) Remove chaff or dust from the battery, wiring, muffler, or engine. Otherwise it could result a fire.

To Handle the Battery (1) When working around the battery, avoid smoking.

The battery generates explosive hydrogen and oxygen gases when it is being charged. Keep the battery away from sparks or open flames.

(2) Inspect the level of battery liquid before starting the engine. Be careful not to touch the electrolyte when removing the vent plugs. If the battery electrolyte makes contact with the skin or clothing, wash it off immediately with water and then consult a doctor.

(3) When replacing or inspecting the battery, stop the engine and turn the main switch off, or electrical parts may be damaged or unexpected accident may occur.

FIG. 24

16

SAFETY (4) When disconnecting the battery cables, disconnect the negative cable (-) first without fail. When connecting the battery cables, connect the positive cable (+) first. Disconnecting or connecting in wrong order may lead to a short circuit or sparks.

FIG. 25

FIG. 26 To Handle Booster Cables When using booster cables, pay attention to the following items for safe operation: (1) Before connecting cables, remove the vent plugs.

This will lower the force in case of explosion.

(2) Before connecting cables, be sure to stop the engine. Otherwise unexpected accidents may occur.

(3) Use booster cables with sufficient electrical capacity.

A cable of inadequate capacity will cause generation of heat, which may lead to a fire.

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TG6675 SAFETY DECALS

(5) Ether label (Code No.1674-904-002-1)

(1) Fan warning label (Code No. 1705-902-006-0)

WARNING: RISK OF EXPLOSION Ether or other starting fluid should never be used to start engines equipped with glow plugs.

WARNING: RISK OF ENTANGLEMENT Stay clear of the fan while it is running.

(2) Battery disconnecting label (Code No.1636-901-022-0)

(6) PTO label (Code No.8654-901-002-0)

WARNING: RISK OF ELECTRIC SHOCK When disconnecting the battery, detach the negative terminal first and attach the positive terminal first when connecting the battery.

WARNING: RISK OF ENTANGLEMENT Stay clear of the PTO shaft while the engine is running.

(3) Belt warning label (Code No.1674-904-008-0)

(7) Trailer label (Code No.1674-904-004-0)

WARNING: RISK OF ENTANGLEMENT Stay clear of the belt while it is running.

WARNING: RISK OF OVERTURN The rear implement should be installed on the tractor with an approved drawbar or by using the lower links of the 3-point hitch. Use only weight not exceeding the designed capability of the tractor.

(4) Hot part warning label (Code No.8595-901-007-0)

WARNING: HOT SURFACES, RISK OF BURNS ON HANDS AND FINGERS Stay clear of the heated parts until they cool down sufficiently.

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SAFETY (8) Radiator label (Code No.1705-902-008-0)

E. WARNING: RISK OF EXPLOSION Never use the battery with the electrolyte surface below the “LOWER” limit, or it may explode.

Never replenish exceeding “UPPER” limit or electrolyte may leak out.

Maintenance free battery does not need to replenish distilled water.

F. WARNING: READ OPERATOR’S MANUAL Read the safety and operating instructions in the operator’s manual before operating the tractor. Take care of handling the battery. Improper handling may lead to explosion. Never short the poles. Charge the battery in a well ventilated place.

WARNING: HIGH PRESSURE STEAM AND HOT WATER Never remove the radiator cap during or just after operation. The water in the radiator is very hot and highly pressurized, which could cause burns.

(10) Starter warning label (Code No.1705-902-007-0)

(9) Battery label (Code No.1815-904-001-1) A

B

C

DANGER: RISK OF ELECTRIC SHOCK Start the engine only from the seat using the key.

(11) Operation caution label (Code No.1750-904-001-0) (ROPS type)

D

E

F

A. WARNING: RISK OF EXPLOSION Keep away from sparks or flames, which could cause explosion.

A

B

C

D

E

F

(Code No.1817-904-006-0 & 1817-904-007-0) (CABIN type)

B. WARNING: WEAR AN EYE PROTECTION DEVICE Battery electrolyte (euphoric acid) may cause blindness. Wear an eye protector to prevent contact with the eyes.

C.WARNING: KEEP OUT OF REACH OF CHILDREN D.WARNING: RISK OF BURNS Battery electrolyte (sulphuric acid) may cause burns. Avoid contact with skin or clothing. In case of an accident, flush affected part immediately with plenty of water.

19

TG6675 (14) Speed and Reverse caution label (Code No.1817-902-018-1)

A. WARNING: BEFORE OPERATION Read the safety and operating instructions in the operator’s manual before operating the tractor.

B. WARNING: MAINTENANCE Do not service the tractor while the engine is running or hot, or while the tractor is in motion.

C.WARNING: RISK OF ABRUPT MOVING Before leaving the tractor unattached, apply the parking brake, lower the implement, turn off the engine and remove the starter key to avoid unexpected moving of the tractor.

D.WARNING: RISK OF INJURY OR DAMAGE Pay attention to safety around the machine to avoid injury to bystanders or damage to property.

E. WARNING: RISK OF OVERTURNING Never operate the tractor on a slope of over 10 degrees, or it could overturn.

F. WARNING: RISK OF INJURY OR DAMAGE Never allow other persons to get on the tractor or the implement.

Before moving tractor to reverse direction, be sure to reduce engine speed.

(15) ROPS label (ROPS type) (Code No.1674-904-005-1)

(12) Fuel label (Code No.1705-904-001-0)

Keep sparks, open flames, etc. away from the fuel tank.

No smoking!

(13) Warning: Stop the engine when replenishing fuel.

(Code No.1728-903-002-0)

WARNING: RISK OF INJURY Keep the ROPS in the upright position and fasten the seat belt at all times. Do not jump from the seat if the tractor starts to overturn, or you could be crushed under the tractor. The ROPS should usually be kept in the upright position during operation.

However, when the ROPS has to be lowered, do not wear the seat belt and operate the tractor with extreme caution.

Do not operate the tractor with a damaged or modified ROPS.

DANGER: RISK OF EXPLOSION AND BURNS Use only diesel fuel.

Before replenishing fuel, be sure to stop the engine and wait until the engine and heated parts cool down sufficiently.

20

SAFETY (19) Step caution label (Code No.1817-904-001-0)

(16) Seat belt label (CABIN type) (Code No.1815-904-002-0)

WARNING: RISK OF INJURY Do not step onto this area.

Maintenance of Safety Decals

WARNING: RISK OF INJURY Fasten the seat belt at all times.

Do not operate the tractor with a damaged or modified CABIN.

The labels are stuck on the tractor. Of course, you should read the safety instructions in the manual. But never fail to read the labels on the machine as well.

(17) Emergency exit label (CABIN type) (Code No.1817-904-002-0)

• The labels should always be clearly seen, that is, nothing should obscure them.

• When they have become dirty, wash them with soapy water and wipe off with soft cloth.

• If any of them are torn or lost, order new labels from your ISEKI dealer. Their codes are mentioned in “SAFETY DECALS AND THEIR LOCATION”.

• A new label should be placed in the same place where the old one was located.

• When sticking on a new label, clean the place to enable the label to stick and squeeze out all air bubbles trapped under it.

WARNING: RISK OF INJURY In case of emergency, escape from tractor. Before operating the tractor, read he safety and operating instructions in the operator’s manual.

(18) Lead is used in a battery.

(Code No.1817-904-004-0)

18-1 There is a warning label on a battery.

18-2 CAUTION: RISK OF ENVIRONMENT Throw away a battery properly because lead is included in a battery. (Do not throw away a battery as the general garbage.)

21

TG6675 Location of Safety Decals A

B

C

(8) 1705-902-008-0

(5) 1674-904-002-1 (2) 1636-901-022-0

D

E

F

(9) 1815-904-001-1

(18) 1817-904-004-0 (1) 1705-902-006-0

(4) 8595-901-007-0 (3) 1674-904-008-0

(1) 1705-902-006-0 (10) 1705-902-007-0

(3) 1674-904-008-0 (12) 1705-904-001-0

(13) 1728-903-002-0

A

B

C

D

E

F

(11) 1750-904-001-0 (only ROPS type)

(15) 1674-904-005-1 (only rear ROPS)

(19) 1817-904-001-0

(14) 1817-902-018-1

(7) 1674-904-004-0

(6) 8654-901-002-0

Location of all instruction decals provided as a reference. Replace any decals that are damaged, missing or are not readable. Consult your dealer.

22

SAFETY (ONLY CENTER ROPS TYPE)

(15) 1674-904-005-1

Location of all instruction decals provided as a reference. Replace any decals that are damaged, missing or are not readable. Consult your dealer.

23

TG6675 (ONLY CABIN TYPE)

(11) 1817-904-006-0 & 1817-904-007-0

(17) 1817-904-002-0

(16) 1815-904-002-0

Location of all instruction decals provided as a reference. Replace any decals that are damaged, missing or are not readable. Consult your dealer.

24

INTRODUCTION

INTRODUCTION The information in this publication describes the operation, maintenance and servicing of the TG6675 tractor. Every effort has been made to provide correct and concise information to you, the operator, as available at date of book publication. Your dealer is available for further information about items in this operator’s manual or details of your machine not be understood.

This operator’s manual is supplied with each machine to familiarize the operator with proper instructions needed for operation and maintenance. Studying and adhering to these instructions will insure optimum machine performance and longevity. A machine that is maintained properly and operated in the intended manner will provide greater dividends than one that is neglected and / or operated in manner other than as intended. Design and servicing of this machine has been kept as simple as possible to permit maintenance operations to be carried out with tools normally available.

This operator’s manual should be thoroughly read and understood prior to operation of this machine. Your dealer can also assist in areas concerning machine operation and provide details concerning proper operation. It is suggested that this operator’s manual be kept readily accessible, preferably with the machine, for future reference if questions or concerns arise. If the original operator’s manual is damaged, consult your dealer in regards to acquiring a replacement.

The customer is strongly advised to use an official dealer in connection with any service problems and adjustments that may occur. The dealer network is specially trained and equipped for all service work and to advise customer on specific applications of the tractor in local conditions.

CAUTION: In some of the illustrations used in this operator’s manual, panels or guards may have been removed for clarity. Never operate the tractor with these panels and guards removed. If the removal of a shield is necessary to make a repair, it MUST be replaced before operation.

CAUTION: READ THIS OPERATOR’S MANUAL IN ITS ENTIRETY PRIOR TO OPERATING MACHINE. Use only ISEKI parts for repairs and / or replacement.

25

TG6675

TRACTOR IDENTIFICATION STATUTORY PLATE FIGS. 27 & 28: Statutory plate, 1, located below operator’s seat. The statutory plate contains EU homologation information such as type, type-approval number, identification number, total permissible mass, and permissible towable mass.

a

KGJ

1

FIG. 28

FIG. 27

MODEL TYPE DESIGNATION

TG6675

M W J CY E4

Engine Symbol Horsepower TG6675 48.5 kW Symbol Omit M

Type Symbol None Omit Center ROPS A Joystick (only valve and lever) D

Mid PTO None Mid PTO

External Symbol Auxiliary Hydraulics Double W Valves

A

Symbol E4 E4G

Destination Europe (Except for UK) UK

Symbol ROPS / CABIN R ROPS CABIN with CY A/C Symbol J

26

Joystick Joystick

TRACTOR IDENTIFICATION MODEL / SERIAL NUMBER Each tractor is identified by means of tractor model and serial numbers. As a further identification, engine and chassis are provided with identification numbers.

To ensure prompt, efficient service when ordering parts or requesting repairs from authorized dealer, record these numbers in spaces provided.

2

FIGS. 29 & 30: Tractor identification plate, 2, located below operator’s seat. The tractor identification plate contains model / type names, and production year in addition to tractor serial number.

FIG. 29

TRACTOR MODEL / TYPE TG6675 WJRE4 000011

TRACTOR SERIAL NUMBER

2016

FIG. 30 FIG. 31: Chassis number, 3, is punched on right side of front frame.

CHASSIS NUMBER

3

NOTE: Reference to left-hand and right-hand, used throughout this operator’s manual, refers to the position when seated in operator’s seat and facing forward.

FIG. 31

FIG. 32: The engine identification plate is riveted at the right-hand side of the engine, and contains engine model number, 4, and engine serial number, 5.

ENGINE MODEL NUMBER

4 5

ENGINE SERIAL NUMBER

FIG. 32

27

TG6675

MAJOR COMPONENTS Rear ROPS Type

8

17

3

9

11

24 4 25 26

2 12

10

18

7

13

15 29 21

28 6

27

5

14 16 1 22

23 20

19

FIG. 33

FIG. 33: Identification and terminology of major components, as given in this operator’s manual, are as follows: 1. Front Wheels 2. Fuel Tank Filler 3. Check Chain 4. Lift Rod 5. Lower Link 6. Rear Wheels 7. Operator’s Seat 8. Instrument Panel 9. Steering Wheel 10. Fender 11. Reflector 12. Steering Cylinder 13. Hood 14. Front Grille 15. Battery

16. Front Hitch 17. Engine 18. Foot Step 19. Transmission 20. Front Wheel-Drive Shaft 21. Headlight 22. Front Axle 23. Front Axle Pivot 24. Lift Arm 25. Rear Axle 26. Drawbar 27. Direction Indicator Lamp & Position Lamp 28. Roll-Over Protective Structure (ROPS) 29. Mirror

28

MAJOR COMPONENTS Center ROPS Type

8

17

3

9 11

24 4 25 26

2

12

10

18

15

28

13 29

7 6

21 5

27 14

22

23 16

1

20

19

FIG. 34 FIG. 34: Identification and terminology of major components, as given in this operator’s manual, are as follows:

16. Front Bumper 17. Engine 18. Foot Step 19. Transmission 20. Front Wheel-Drive Shaft 21. Headlight 22. Front Axle 23. Front Axle Pivot 24. Lift Arm 25. Rear Axle 26. Drawbar 27. Direction Indicator Lamp & Position Lamp 28. Roll-Over Protective Structure (ROPS) 29. Mirror

1. Front Wheels 2. Fuel Tank Filler 3. Check Chain 4. Lift Rod 5. Lower Link 6. Rear Wheels 7. Operator’s Seat 8. Instrument Panel 9. Steering Wheel 10. Fender 11. Reflector 12. Steering Cylinder 13. Hood 14. Front Grill 15. Battery

29

TG6675 CABIN Type

29

17

27 11 24 4 25 3 12

26

2 18

30 8

15

13 9

21

7 6

28 10

14

5 16

22

23

1 20

19

FIG. 35 FIG. 35: Identification and terminology of major components, as given in this operator’s manual, are as follows: 1. Front Wheels 2. Fuel Tank Filler 3. Check Chain 4. Lift Rod 5. Lower Link 6. Rear Wheels 7. Operator’s Seat 8. Instrument Panel 9. Steering Wheel 10. Fender 11. Reflector 12. Steering Cylinder 13. Hood 14. Front Grille 15. Battery

16. Front Hitch 17. Engine 18. Foot Step 19. Transmission 20. Front Wheel-Drive Shaft 21. Headlight 22. Front Axle 23. Front Axle Pivot 24. Lift Arm 25. Rear Axle 26. Drawbar 27. Direction Indicator Lamp & Position Lamp (Front Side) 28. Direction Indicator Lamp & Position Lamp (Rear Side) 29. CABIN 30. Mirror

30

OPERATION

OPERATION 1 5 2 25

22

30

8

15

4

10 5

10

11

16

13 15 6

14 9

12

17 3 23

21

19 20

7 18 FIG. 36

FIG. 36: General layout and location of controls within operator’s area on tractor. Specific use of these controls is given later in this section and also in “Operation” section of this operator’s manual: 1. Steering Wheel 2. Forward / Reverse Lever 3. Parking Brake Lever 4. Clutch Pedal 5. Instrument Panel 6. Range Shift Lever 7. Rear Power Take-Off (PTO) Selector Lever 8. Hand Throttle Lever 9. Steering Column Tilt Pedal 10. Brake Pedals 11. Foot Throttle Pedal 12. Differential Lock Pedal

13. Gear Shift Lever 14. Position Control Lever 15. Draft Control Lever 16. Joystick Control Lever 17. Joystick Control Lever Lock 18. Operator’s Seat 19. 1st External Auxiliary Hydraulics Lever 20. 2nd External Auxiliary Hydraulics Lever 21. Mid Power Take-OFF (PTO) Selector Lever (Option for ROPS type) 22. 4-Wheel Drive (4WD) Shift Lever 23. PTO Switch

CAUTION: Become familiar with all operating controls prior to operating tractor.

Read this operator’s manual in its entirety before starting.

31

TG6675 INSTRUMENT PANEL FIG. 37: Arrangement of gauges. Control switches and indicators located in instrument panel. Items are as follows:

3

1. Main Switch 2. Indicator Light Array 3. Tachometer 4. Liquid Crystal Display 5. Display Select Switch 6. Hazard Warning Switch 7. Direction Indicator Lamp Control Lever 8. Beacon Switch

4

2 8

7 6 5

1 FIG. 37

Main Switch FIG. 38: Main switch, 1, has the 3 following positions: OFF....... Tractor engine and all electrical circuits off.(except for headlamp, position lamp, rear registration plate lamp and hazard warning lamp) Turning main switch to OFF position will stop engine. Key can be removed.

ON........ Power supplied to all circuits. Normal operating position. Linkage on fuel injection pump moves (electrically) to the run position.

1 FIG. 38

START... Starter activated. This position is spring located to “ON” position.

NOTE: Main switch must be turned to “ON” before any circuits will operate. PTO switch must be off and gear shift lever in neutral before engine can be started.

This tractor is equipped with an electric fuel shut off. When main switch, 1, is turned to “start” or “on” position and gear shift lever is placed in neutral, a solenoid moves the fuel linkage on injection pump to run position to start engine. When main switch is turned to “off”, solenoid moves fuel linkage to off position to stop engine.

32

OPERATION Indicator Light Array FIG. 39: Bottom indicator light array, 1, and right-hand indicator light array, 2, contain several indicator lamps to monitor certain functions.

The lamps on the bottom indicator light array, 1, are as follows: •

Pre-heat Lamp - Illuminates after the switch is selected to the ON position for a maximum of 30 seconds. The lamp illuminates until the engine combustion chambers become enough temperature and the engine can be started.

•

Engine Oil Pressure Warning Lamp - Illuminates if engine oil pressure is low. If the lamp comes on while the engine is running, stop the engine immediately.

•

Battery Charge Lamp - Illuminates when the main switch is turned to the ON position and will go out after the engine starts, to indicate the battery is being charged.

•

Parking Brake Lamp - Illuminates when parking brake is applied.

2

1 FIG. 39

The lamps on the right-hand indicator light array, 2, are as follows: •

•

Fuel Filter Warning Lamp - Illuminates when water is in the pre-fuel filter.

Coolant Temperature Warning Lamp - Illuminates when the engine is too hot. Reduce engine speed to idle. Allow the engine to run at no load for several minutes and find the cause of the problem. Refer to the Troubleshooting Section.

•

4WD Indicator Lamp - Illuminates when 4WD is engaged by pushing down the 4WD shift lever.

•

Power Take Off (PTO) Drive Warning Lamp Illuminates when the PTO switch is moved to engage the PTO clutch (PTO operating). The lamp will go out when the PTO switch is moved to the OFF position.

•

Main (high) Beam Lamp - Illuminates when main (high) beam headlamp is selected by the direction indicator lamp control lever.

•

Trailer Indicator Lamp - Blink when turn switch is ON with connecting 7 pins socket to your trailer or when hazard warning switch is ON position.

33

•

Caution Lamp - Illuminates when vehicle ECU detects an abnormality. Also, LCD on the meter panel display the fault code from vehicle ECU.

•

Mid PTO Drive Warning Lamp - Illuminates when the Mid PTO lever is moved to rearward position. (“2 000 rpm” position)

TG6675 Tachometer FIG. 40: Tachometer, 1, indicates engine speed in fly wheel revolutions per minute (min-1). Index is also provided to show rear PTO speed of 540 min-1 (at 2 377) at approximately 2 350 - 2 450 or 2 300 - 2 400 engine revolution speed.

1 FIG. 40 Liquid Crystal Display FIG. 41: Liquid crystal display indicates operating information.

1

4

(1) Fuel gauge (2) Coolant temperature gauge (3) Engine hourmeter (4) Fault code and other information Rear PTO speed Mid PTO speed (if equipped)

3

FIG. 41 Fuel Gauge FIG. 42: Fuel gauge, 1, uses a bar graph to indicate level of diesel fuel in fuel tank. The closer to bar are to full icon, 2, the more fuel is in the fuel tank.

So not let the fuel gauge reach the empty icon, 3.

2 1

NOTE: When refilling the fuel tank, use clean diesel fuel in the clean area. If run out of fuel, it will be required the air bleeding from fuel circuit.

Keep fuel tank full to minimize condensation of moisture to the fuel.

3

NOTE: If the tractor is on the slope, fuel gauge does not indicate correctly.

FIG. 42

CAUTION: DO NOT refill fuel tank while engine running or hot. Allow cooling period. DO NOT smoke near fuel tank. Clean up any spilled fuel.

34

2

OPERATION Coolant Temperature Gauge FIG. 43: Coolant temperature gauge, 1, uses a bar graph to indicate engine coolant temperature.

2 1

• (A) “C” - Shows too cool of a temperature for severe work. Let the engine warm up (bar graph in mid position) before applying a heavy load.

• (B) “H” - Shows the engine coolant is too hot.

Reduce engine speed to idle, allow to run at no load several minutes. Stop the engine and find the cause (refer to “Troubleshooting”).

B

A CAUTION: Do not service hot engine.

Allow to completely cool down before servicing or removing radiator cap.

FIG. 43

NOTE: When the engine is overheated, coolant temperature warning lamp, 2, illuminates.

Reduce engine speed to idle. Refer to the Troubleshooting Section.

Engine Hourmeter FIG. 44: Engine hourmeter, 1, is used to assist in maintenance intervals of the tractor. The most right end digit indicates 1/10 hour.

1

FIG. 44

35

TG6675 Display Select Switch FIG. 45: Liquid crystal display shows the rear PTO speed or Mid PTO speed. To change the displays, push the display select switch, 1.

(1) Rear PTO Speed (2) Mid PTO (If equipped) NOTE: When vehicle ECU detects an abnormality, L.C.D. shows fault code. The display can be selected in the order of PTO speed Mid PTO speed and fault code by pushing the display select switch.

1 FIG. 45

NOTE: When ECU communication is error, display can not be selected.

Rear PTO Speed Indication FIG. 46: Liquid crystal display shows the rear PTO speed, 1.

1

When rear PTO is operating, the display shows rear PTO revolution speed. When rear PTO revolution speed is 0 min-1, the display shows “0 n/min”.

FIG. 46

Mid PTO Speed Indication FIG. 47: Liquid crystal display shows the mid PTO speed, 1.

1

When mid PTO is operating, the display shows midPTO revolution speed. When mid PTO revolution speed is 0 min-1, the display shows “0 n/min”.

NOTE : Only tractor equipped with mid PTO indicates the mid PTO speed on the display.

FIG. 47

36

OPERATION Fault Code Indication FIG. 48: Liquid crystal display shows the fault code for vehicle ECU when vehicle ECU detects an abnormality. Fault code is composed 2 codes, 1 and 2.

1

(1) Suspect Parameter Number (SPN) - system code for fault

3

NOTE : Suspect Parameter Number (SPN) for vehicle ECU is composed of 4 figures. When the L.C.D. shows the fault code, “T” is added to the left side of the SPN. A hyphen (-) is also added between thousand’s digit place and hundred’s digit place.

2

FIG. 48 (2) Failure Mode Indicator (FMI) - failure code for fault Refer to the “Troubleshooting” Section for fault code list. When the L.C.D. shows the fault code, consult your dealer.

NOTE : When vehicle ECU detects an abnormality, caution lamp, 3, will illuminate.

FIG. 49: The L.C.D. shows the CAN communication error, 4, when the CAN communication data from the vehicle ECU is not received for 5 seconds or more.

Consult your dealer.

4

FIG. 49

FIG. 50: When 2 or more fault codes are displayed, push the display select switch, 5, detected to change the indication.

After all fault codes are displayed, the display shows the blank. Then push the display select switch once again, the display will return the main indication.

5 FIG. 50

37

TG6675 Horn Switch & Lamp Switches FIG. 51: Horn, 1, will sound when center switch of the steering wheel is depressed.

FIG. 52:Direction indicator lamp control lever, 2, is equipped with a rotary switch. It has 3 operating positions:

25

30

15 10 5

1

• (A) OFF Position - Fully counterclockwise. All lights off.

• (B) 1st Position - Dipped (low) beam headlamps, position lamps and rear registration plate lamp turns on.

• (C) 2nd Position - Main (high) beam headlamps, position lamps and rear registration plate lamp turns on.

FIG. 51 Turn switch left-hand

3

NOTE: When 2nd position, main (high) beam, is selected on direction indicator lamp control lever, driving light lamp in the indicator light array will illuminate.

2 A

Operate turn switch handle, 3, in direction tractor is being turned. Left-hand side or right-hand side direction indicator lamps will operate as turn signal. Return switch to center position to cancel.

B

3 Turn switch right-hand

C

FIG. 52 FIG. 53: Press hazard warning switch, 4, to turn on hazard warning lamp. Both left-hand side and righthand side direction indicator lamps will operate at the same time.

4

CAUTION: Hazard warning lamp must be used any time tractor is driven on public road. Consult local agencies for other marking requirements.

FIG. 53 FIG. 54: Turn indicator / hazard warning lamps, 5, and trailer indicator lamp, 6, will operate with both left-hand side and right-hand side direction indicator lamps. This provides operator with easy indication of warning light selection.

5 6

FIG. 54 38

OPERATION BEACON SWITCH FIG. 55: Beacon switch, 1 - Wiring and switch for beacon lamp are standardly equipped.

1

NOTE: Concerning the position of beacon terminal, refer to PAGE 72 “Beacon”.

FIG. 55 CLUTCH PEDAL FIG. 56: Clutch pedal, 1, disengages engine power to the transmission when fully depressed, to permit engine starting, selecting / changing gears and stopping tractor movement. 4-wheel drive selection also requires clutch disengagement.

Slowly raising the pedal will engage clutch and start tractor moving in selected gear.

NOTE: Clutch pedal should be depressed quickly to prevent abnormal wear. Clutch pedal should be raised smoothly to prevent sudden movement.

DO NOT remain your foot on the clutch pedal.

1 FIG. 56

IMPORTANT: Clutch pedal free-play should be adjusted properly. Refer to “Maintenance” section.

BRAKES Brake Pedals FIG. 57: Left-hand side brake pedal, 1, and right-hand side brake pedal, 2, independently control the respective left and right wheel brakes, to assist in turning.

G

c

During traveling on road or operating at high speed, brake pedals must be latched together using interlocking plate, 3.

3

CAUTION: Do not use individual wheel brakes when traveling on roads or operating at high speed. Make sure brakes are adjusted evenly.

1

2 FIG. 57

39

TG6675 Parking Brake Lever WARNING: ALWAYS apply the parking brake before leaving from the tractor.

FIGS. 58, 59 & 60: The parking brake is applied on the tractor rear wheels. To engage the brake, pull upward the parking brake lever, 4. To release the parking brake, press the button on the end of the lever and push down the lever down.

25

30

15 10 5

4

IMPORTANT: Release the parking brake before driving the tractor to prevent abnormal wear of brake.

NOTE : When the parking brake is applied, the parking brake lamp, 5, will illuminate. (Refer to Fig.59) FIG. 58

NOTE : When the parking brake is not applied and engine is turned off, warning alarm and parking brake warning lamp, 6, will let you know to apply the parking brake.. (Refer to Fig.60)

5

FIG. 59

6

FIG. 60

40

OPERATION BREAK-IN PERIOD

STARTING

Operation of tractor within the first 50 hours can be a major factor in determining the performance and life of the engine and tractor:

Pre-Start Inspection Prior to daily operation of tractor, a few basic procedures should be followed to ensure tractor is in operating order to insure life and dependability:

• The engine may be operated at full speed but excessive load should be avoided. If engine begins to “lug”, operate in a lower gear to maintain higher engine speed.

• Make sure all safety shields are in place and secured properly.

• Make sure operator is instructed on correct and safe operation of tractor and related attachments or implements.

• Check coolant level and check engine, transmission and other oil levels frequently during break-in period. Watch for evidence of leakage of above fluids.

Replenish levels as required and repair any leaks that may have formed.

• Check coolant, engine oil and transmission oil levels and replenish as necessary.

• Check fan belt tension and adjust as required.

• Tighten any nuts, bolts, or screws that may have loosened and tighten as necessary. This is especially true of wheel retaining bolts. All fasteners on this tractor are metric.

• Make sure radiator, air intake screens and radiator screen are clear of debris to provide maximum engine cooling efficiency.

• Check operation of clutch, brake and throttle controls. All controls must be operated freely and adjusted correctly.

• Be observant of clutch pedal free-play adjustment and brake adjustment. And readjust as required.

Lining materials used on clutch and brake discs “bed in” in the first few hours of operation and may need for early and frequent readjustment.

• Conduct a general inspection of tires, tire pressure and wheel bolt torque. Observe for external signs of leakage and correct before operating tractor. Check steering for excessive looseness.

• Keep clean around fuel filler area and use correct grade fuel free from contamination.

• Check for adequate fuel supply. It is recommended fuel tank be filled following each day’s use to reduce condensation and provide full tank for next use.

• Initial oil and oil filter maintenance are required after first 50 hours use for engine. Subsequent change interval is every 200 hours for engine oil and every 200 hours for engine oil filter.

• Check operation of lights and warning flashers. If tractor is to be transported on public road, ensure slow-moving vehicle emblem is in place.

CAUTION: Proper maintenance practices cannot be over-emphasized. They are required for safe operation. Refer the page of “Lubrication and Maintenance” section for full details.

NOTE: Requirements may be varied on locally for used of warning flashers and slow moving vehicle emblem. Check local safety codes.

WARNING: Carefully read and understand the SAFETY section of this manual. Your life, and that of others, can be in danger during the starting of the tractor.

Always start and operate the engine in a well ventilated area.

If in an enclosed area, vent the exhaust to the outside.

DO NOT modify or tamper with the exhaust system.

41

TG6675 Normal Starting CAUTION: Do not attempt to start the tractor unless seated in the operator’s seat.

Do not allow anyone on the tractor except for the operator.

FIGS. 61 & 62: To start the engine, proceed as follows:

3 25

1.

2.

3.

4.

5.

6.

Make sure to latch the brake pedals, 1, and apply parking brake, 2.

Make sure the forward / reverse lever, 3, is in the neutral position.

Make sure the range shift lever, 4, and gear shift lever, 5, in the neutral position.

Make sure the rear PTO selector lever, 6,and mid PTO selector lever (if equipped), 7, are in the neutral position.

Make sure the PTO switch, 8, is in OFF position.

Fully depress the clutch pedal, 9, to disengage the clutch.

9

30

13

15 10 5

1 5 11 4

10

2

8

7

CAUTION: When the operator seats in the operator’s seat, the forward / reverse lever must be in neutral and PTO switch must be OFF to actuate safety switches and permit operation of the starter motor.

6

FIG. 61 7.

Set the position control lever, 10, and draft control lever, 11, in the down position.

8. Set the hand throttle lever, 13, at half to the fully open position.

9. Turn the main switch, 12, to the “ON” position, 14, for 1-2 seconds, and then turn to the “START” position, 15. Release the switch the moment engine starts.

10. Once the engine runs smoothly, set engine speed to approximately 1 500 min-1 to allow the engine and hydraulic system to warm up for several minutes.

DO NOT LOAD A COLD ENGINE. IMPORTANT:

15

14

12

Do not crank engine for more than 10 seconds at a time. Allow starter to cool at least 20 seconds before repeating procedure. Never turn main switch to “start” with engine running. Severe damage will result.

FIG. 62

FIG. 63: Battery charge indicator lamp, 16, and engine oil pressure lamp, 17, in indicator light strip should go out when the engine starts. If either light remains lit, STOP ENGINE IMMEDIATELY and investigate cause of problem.

17

IMPORTANT: If the engine does not start and runs after several attempts, refer to “Maintenance” section in this operator’s manual and bleed any air that may be present in the fuel system.

FIG. 63 42

16

OPERATION Restarting Warm Engine

IMPORTANT:

When restarting an engine that is still warm from previous use, the same procedure is applied as with “Normal Starting”.

Cold Weather Starting

Never use any kind of starting fluid to start engine equipped with glow plugs.

Otherwise, such starting fluid will contact hot glow plug and it will result severe engine damage.

In any case that a booster battery is required to start engine, ensure a booster battery is connected in parallel with the original battery. When using a booster battery and booster cables, always connect the both positive (+) terminals first. Then install booster cable on the booster battery negative (-) terminal. And connect it to ground of the tractor or negative (-) terminal of the original battery. Finally make sure the booster cable ends are away from tractor body or other battery to prevent short circuit or any sparks.

Procedure for starting an engine in colder ambient temperatures is identical to “Normal Starting” procedure except for the following: • Use of proper fuel for ambient temperature is recommended.

The European standard, EN590, contains climate dependent requirements and a range of options.

The options can be applied differently in each country. There are five classes that are given to arctic climates and severe winter climates, 0, 1, 2, 3 and 4. Refer to EN590 for a detailed discretion of the physical properties of the fuel.

Warm Up Period As for the diesel fuel ASTM D975 used in the U.S., at temperatures below -7°C (20°F) use of No.1-D diesel fuel is recommended due to possible “fuel gelling” characteristics of No.2-D fuel at cold ambient temperature.

After starting a cold engine, let engine idle at slow speed to make sure all engine components are lubricated.

In colder ambient temperatures, extended warm-up time will be required to also warm hydraulic fluid and lubricate driveline components.

• The central hydraulic reservoir, which provides supply of hydraulic fluid in addition to transmission and center housing lubrication, will require additional warm-up time due to colder (thicker) oil. Refer to “Warm-Up Period” at right.

TABLE 1: Suggested warm-up period Ambient Temp. ˚C °F 0 & up 32 & up 0 to -10 32 to 14 -10 to -20 14 to -4 -20 & less -4 & less

• Test all controls (steering, braking, etc.) before operation.

NOTE: Installation of optional engine block heater is recommended in cold weather conditions.

Consult your dealer.

Warm-Up Time Time 5 to 10 min 10 to 20 min 20 to 30 min 30 min or more

IMPORTANT: Improper warm-up can result in severe engine damage, hydraulic pump seizure, driveline bearing / gear damage and / or sluggish steering / braking CAUTION: Make sure parking brake is securely applied and all controls are in neutral while warming up the tractor. Do not leave unit unattended.

43

TG6675 Operator Observations

Starting Circuit for the Engine

Constant attention should be paid to the following points during operation:

Tractor is equipped with a safety starting system to protect the operator. To permit tractor to be started (start motor to operate), ALL the following is required:

• Engine oil pressure lamp will come on in case of low engine speed. Stop engine immediately.

• Clutch pedal depressed.

• Forward / reverse lever in neutral position • PTO Switch at “OFF” position • Operator seated on the seat.

• Battery charge lamp will come on if battery is not being charged properly. Stop engine and investigate the cause.

WARNING: Safety starting system is installed for your protection. DO NOT bypass or modify the safety starting system.

If the neutral start switch system does not operate properly as detailed above, contact your dealer immediately and have the system repaired.

• In case of overheated engine, the coolant temperature gauge reaches “H“ indication. Stop engine, allow to cool down and investigate cause.

• Do not run out of fuel. Before fuel gauge reaches the indication of empty, refill diesel fuel otherwise, it may result with need to bleed air from fuel circuit.

Periodically check that the starting circuit is working correctly. The procedure for check is as follows:

CAUTION: DO NOT attempt to service tractor with engine running or hot. Allow to cool.

1. Check that there are no bystanders around the tractor in order to avoid the inadvertently start.

NOTE: Refer to “Troubleshooting” when defect is indicated, to assist locating problem.

2. Depress clutch pedal (if equipped) and brake pedals. Attempt to start the tractor with the gear shift levers and PTO switch OFF. The tractor should start.

3. Depress the clutch pedal (if equipped) and brake pedals. Attempt to start the tractor with the gears engaged and the PTO switch ON. The tractor should NOT start.

4. Depress the clutch pedal (if equipped) and brake pedals. Attempt to start the tractor with the gears in neutral and the PTO switch ON. The tractor should NOT start.

If starting system is not working correctly it must be repaired immediately by your dealer.

The starter motor does not rotate when the operator is not sitting in the seat.

When forward / reverse lever is in neutral and PTO switch is “OFF”, engine does not stop automatically even though the operator leaves the seat.

44

OPERATION TRAVELING SPEED SELECTION This tractor is equipped to provide 12 forward gear speeds and 12 reverse gear speeds.

Engine Speed Control FIG. 64: Hand throttle lever, 1, controls engine speed and will remain in position selected by the operator.

With throttle lever rearward, engine will idle. Engine speed increases as lever is pushed progressively forward.

25

30

1

15 10 5

2

Foot throttle pedal, 2, will override setting of hand throttle lever for increased engine speed. When pedal is released, engine speed returns to hand throttle lever setting.

CAUTION: Always select engine speed to ensure safe operation. Reduce speed prior to turning or reversing tractor.

FIG. 64

CAUTION: When using foot throttle pedal, the hand throttle lever must be in the low idle speed position. This ensures maximum “engine braking” when pedal is released.

IMPORTANT:

DO NOT “race” or excessively load cold engine.

Forward / Reverse Lever FIG. 65: Forward or reverse travel is selected by forward / reverse lever, 3, on steering column. Moving lever forward will select forward travel, lever backward will select reverse travel. When moving the lever, lift it up first. A center neutral position should be selected whenever tractor is stopped.

F

N

CAUTION: Reduce engine speed before changing travel direction. The tractor requires complete disengagement of main clutch (depressed clutch pedal) before changing forward / reverse lever position.

R 3

FIG. 65

NOTE: Make sure forward / reverse lever is in neutral position before starting engine.

45

TG6675 Shift Levers 30 15

FIG. 66: Gear shift lever, 4, provides 4 gear selections.

10 5

4

These gear selections are compounded by range shift lever, 5. The range shift lever provides 3 major changes in traveling speed. Gear shift lever provides smaller changes traveling speed.

5

FIG. 66 Changing the Traveling Speed FIG. 67: It allows the forward/ reverse lever, 1, range shift lever, 2, and gear shift lever, 3, to be changed with the tractor in motion.

2

1

Range

Forward / Reverse

NOTE: Range shift lever must be shifted with clutch depressed and TRACTOR MOTION STOPPED. CAUTION: Reduce engine speed prior to changing any shift lever position. When changing the traveling direction, stop completely by depressing the clutch pedal.

3

Gear FIG. 67

• Forward / reverse - Depress the clutch pedal and move the forward / reverse lever in desired positions. And then slowly release the clutch pedal.

• Range Shift - Depress the clutch pedal and brake pedals. Shift gears at desired position after complete stop of tractor. And then slowly release clutch pedal.

• Gear shift - Depress the clutch pedal and brake pedals. Shift gears at desired position after complete stop of tractor. And then slowly release clutch pedal.

46

OPERATION TABLE 2: Arrangement of gears with traveling speeds, in order from slow to fast.

TABLE 2: Speed chart Shift Position

NOTE: Traveling speed indicated at 2 600 engine min-1 speed with 13.6 - 28 agricultural type rear tires and 475/65D-20 turf rear tires.

Tire type Engine Speed Range Gear 1 2 3 4 1 2 3 4 1 2 3 4 Maximum speed (2 730 min-1)

1 2 3 4 1 2 3 4 1 2 3 4

47

TG6675 Agri 13.6 - 28

Turf 475/65D-20

2 600 min-1 km / h Forward 0.5 0.4 0.7 0.6 1.0 0.9 1.4 1.2 2.2 1.9 3.2 2.8 4.5 3.9 6.3 5.5 9.5 8.3 13.8 12.0 19.4 16.9 27.3 23.7 28.7

24.9

Reverse 0.5 0.7 0.9 1.3 2.1 3.0 4.2 5.9 9.0 13.0 18.4 25.8

0.4 0.6 0.8 1.2 1.8 2.6 3.7 5.2 7.8 11.3 15.9 22.4

TG6675 STOPPING TRACTOR FIGS. 68 & 69: To stop the tractor, move the throttle lever, 1, rearward, to reduce engine speed and slow travel. Depress the clutch pedal, 2, and brake pedal, 3 and 4, to stop. Put the range shift lever, 5, and gear shift lever, 6, and forward / reverse shift, 7, in neutral position.

7 25

2

When travelling on road or operating at high speed, brake pedals must be latched together with interlocking plate, 8, so both brakes will apply at the same time.

30

1

15 10 5

6

CAUTION: Do not use individual wheel brakes, and latch brake pedals together using interlocking plate when traveling on roads or operating at high speed. Make sure brakes are adjusted evenly.

5

9

Pull up parking brake lever, 9, up firmly.

Allow engine speed to idle several minutes to allow even cooling. Then turn main switch to “off” shutting off engine. Lower 3-point hitch and remove key from the main switch.

FIG. 68 NOTE: Brake pedals, 3 and 4, may be used independently to operate respective brake and assist turning at low speed operation.

Unlatch brake pedals and use as required to assist turning.

G

c

8

3

4 FIG. 69

FIG. 70: Always park tractor on level area whenever possible and apply parking brake. If hillside parking is necessary, securely block both rear wheels as shown add with the parking brake.

NOTE: When parking tractor, be sure tires are locked.

FIG. 70 48

OPERATION DIFFERENTIAL LOCK FIG. 71: When differential lock pedal, 1, is depressed, both sides of the rear axle are locked to gather so the rear wheels turns together at the same speed. This is especially important when operating in loose soil or slippy condition.

To engage differential lock, depress clutch pedal (if equipped) and allow all rear wheel movement to stop.

Depress lock pedal and slowly engage the clutch.

1

To disengage differential lock, depress clutch pedal (if equipped) and release differential lock pedal. Lock pedal should normally return to the “off” position.

FIG. 71

NOTE: On occasion, differential lock pedal may remain engaged due to torque difference exerted by rear wheels. In this case, tap brake pedals alternatively while tractor is slowly in motion to release the pedal.

CAUTION: DO NOT use differential lock on hard surfaces or traveling on road.

4-WHEEL DRIVE FIG. 72: 4-wheel drive models have a mechanically driven front axle. The 4WD shift lever, 1, engages and disengages the drive for the front axle.

1

With the lever pulled up, the front axle (4WD) is disengaged. With the lever pushed down, the front axle is engaged, and power is available to both front and rear axles.

IMPORTANT:

2WD

Depress clutch pedal. Stop the tractor before engaging or disengaging the 4 wheel drive.

4WD FIG. 72

FIG. 73: When front axle is engaged, traveling speed of front tires will vary from traveling speed of rear tires. This is to assist steering when 4-wheel drive is selected.

For this reason, front axle must be disengaged when tractor is transported or operated on a hard, dry surface. Failure to do so will result in rapid wear of front drive tires and possible driveline damage.

IMPORTANT: Always disengage front drive axle when operating in conditions with minimal wheel slippage (DRY OR HARD SURFACES). If tire replacement is necessary, identical replacements must be installed to maintain correct front / rear axle ratio.

FIG. 73

49

TG6675 POWER TAKE-OFF (PTO) WARNING: PTO shafts and PTO-driven implements can be extremely dangerous.

Observe the following important points:

Ensure that all PTO safety shields (PTO shield cover and cap) are in place at all times. Do not step on the PTO shield cover.

DO NOT operate tractor without a PTO cap installed. The cap protects people from injury as well as the splines from damage when implement is detached.

Ensure that all PTO-driven implements are in good condition and conform to current standards.

Before attaching, adjusting or working on PTO-driven implements, disengage the PTO, stop the engine and remove the key.

DO NOT work under raised equipment.

NEVER step across any driveline.

Before engaging a PTO-driven implement, ALWAYS carefully raise and lower the implement using Position Control. Check noise and sliding range of universal joint.

NEVER use the driveline as a step.

DO NOT use the tractor drawbar or the implement drawbar as a step.

NEVER wear loose fitting clothes.

Keep at least your height away from a rotating driveline.

When using a PTO-driven implement, make sure that the universal joint does not interfere with PTO shield cover.

Rear PTO Shaft FIG. 74: PTO shaft, 1, (6 splines, 35 mm) is provided power to rear-mounted PTO driven implement.

PTO cap must be installed when PTO shaft is not in use.

1

PTO shaft rotating speed: 2 operating speeds of rear PTO are available.

540 min-1 @ 2 377 engine revolution speed 750 min-1 @ 2 574 engine revolution speed

2

IMPORTANT: When rear PTO is used with 3-point mounted equipment, it may be necessary to remove drawbar, 2, at rear of tractor. Some types of mounted equipment, when lowered, may contact implement driveshaft to drawbar.

FIG. 74

IMPORTANT: When engaging PTO clutch, engine revolution must be 1 500 min-1 or less to avoid a shock.

After engaging PTO clutch, increase engine revolution depending on the PTO revolution you require.

50

OPERATION FIG. 75: Implement driveshaft shown connected to tractor rear PTO shaft.

CAUTION: Make sure all PTO safety shields are installed on tractor and equipment. Before cleaning or adjusting tractor or PTO driven machine, stop the engine, and DISENGAGE PTO.

FIG. 75

Mid PTO Shaft (Option for ROPS type) FIG. 76: Mid PTO, 1, is a forward-facing shaft located at underside of tractor. This accessory can be installed to operate certain mid or front-mounted implements.

Mid PTO cap must be installed when mid PTO is not required.

Shaft size: ASAE S431 35 mm 6-spline shaft is used.

PTO shaft rotating speed: (Standard & HST Types) Normal mid PTO shaft operating speed: 2 023 min-1 @ 2 600 engine revolution speed

FIG. 76

IMPORTANT: When engaging PTO clutch, engine revolution must be 1 500 min-1 or less to avoid a shock.

After engaging PTO clutch, increase engine revolution depending on the PTO revolution you require.

CAUTION: Make sure all PTO safety shields are installed on tractor and equipment. Before cleaning or adjusting tractor or PTO driven machine, stop the engine, and DISENGAGE PTO.

51

TG6675 PTO Switch & PTO Selectable Switch FIG. 77: PTO switch, 1, is used to engage and disengage the PTO clutch.

1

To engage the PTO clutch, turn the PTO switch clockwise. When engaged, the PTO indicator lamp in the indicator light array will illuminate.

To disengage, push down the PTO switch, the knob turned anti-clockwise by itself.

IMPORTANT:

2

PTO switch is equipped with a lockout to prevent accidental engagement of PTO system. DO NOT FORCE SWITCH.

FIG. 77

NOTE: PTO switch, 1, is used in conjunction with rear PTO selector lever or Mid PTO selector lever.

NOTE: When PTO switch is ON position, the engine cannot be started. Always off PTO switch when start the engine.

WARNING: Always disengage PTO clutch and stop tractor engine before servicing PTO-driven implement. Allow all movement and motion to stop before leaving operator’s seat.

To minimise the shock of PTO clutch engagement, there is selectable switch on right-hand console.

Setting PTO selectable switch, 2, facilitates optimum engagement of the PTO. Turn PTO selectable switch, 2, to right to engage rear and mid PTO in normal mode.

Turn PTO selectable switch, 2, to left, engage rear and mid PTO engaging in soft mode.

NOTE: Lower the engine speed when engaging PTO clutch if there is considerable shock.

TABLE 3: Selectable mode Switch

Initial pressure rise at engage

Speed of PTO clutch engagement

Shock

Attachment

High

Normal

Normal

Rotary, Cultivator

Low

Slow

Soft

Mower, Hayer

52

OPERATION Rear PTO Selector Lever FIG. 78: Rear PTO selector lever, 1, provides 2 speed of rear PTO. When lever is moved to forward position, 2, 540 min1 PTO is selected. When lever is moved to rearward position, 3, 750 min-1 PTO is selected.

2

4

When lever is rearward, 4, the rear PTO is not rotate.

Rear PTO selector lever is used with PTO switch on right-hand console.

IMPORTANT:

3

1

Before moving rear PTO selector lever, PTO switch must be in the OFF position.

FIG. 78

Mid PTO Selector Lever (Option for ROPS type) FIG. 79: Mid PTO selector lever, 1, provides the mid PTO of selection.

3

When lever is rearward, 2, the mid PTO rotates 2 023 min-1 (when engine speed is 2 600 min-1).

When lever is returned to forward, 3, the mid PTO is not rotate.

1

Mid PTO selector lever is used with PTO switch on right-hand console.

IMPORTANT:

2

Before moving mid PTO selector lever, PTO switch must be in the OFF position.

FIG. 79

Rear PTO Operating Control To select rear PTO - Make sure the PTO switch is in the OFF position, and then move rear PTO selector lever to 540 min-1 or 750 min-1.

To engage PTO - Turn PTO switch clockwise. The PTO indicator lamp in the indicator light array will illuminate when engaged.

To disengage PTO - Push PTO switch and then turn it counterclockwise by itself.

When further use of rear PTO is not required, return rear PTO selector lever to neutral position.

53

TG6675 Mid PTO Operating Control To select mid PTO - Make sure the PTO switch is in the OFF position, and then move mid PTO selector lever to select mid PTO. To engage PTO - Turn PTO switch clockwise. The PTO indicator lamp in the indicator light array will illuminate when engaged.

To disengage PTO - Push PTO switch and then turn it counterclockwise by itself.

When further use of mid PTO is not required, return mid PTO selector lever to neutral position.

Stationary PTO Switch FIG. 80: Stationary PTO switch, 1, can engage and disengage the rear PTO.

1

To engage rear PTO - Set all levers and switches in neutral position, and apply parking brake.

Seat on the operator’s seat.

Start the engine.

Set the rear PTO selector lever to 540 rpm.

Get off from the tractor and stand beside Left side fender.

FIG. 80

Press the stationary PTO switch, 1, for four seconds and release it.

To disengage rear PTO - Push the stationary PTO switch, 1, and release it. Set the rear PTO selector lever in neutral position.

NOTE: Stationary PTO switch will not work for five seconds after Key switch is turned to “ON”.

However, engine needs to be started for starting stationary PTO.

54

OPERATION 3-POINT LINKAGE 3-point linkage combines tractor and implement into 1 working unit. Implement position is controlled hydraulically.

Position Control FIG. 81: 3-Point Linkage Position Control Lever 3-point linkage position control lever, 1, controls the linkage height. The position control lever, 1, is moved rearward, the 3-point linkage (implement) are raised.

Moving the lever forward will lower the 3-point linkage to the selected position. Lever setting position provides a specific linkage (and implement) height.

1

Lever stops, 2 and 3, can be adjusted within slot to limit implement upper and lower position. To set the lowering height at suitable position for the implement use the front lever stop, 2. This enables the implement to be returned to same height after the hitch has been raised. To limit the upper position of the implement, use the rear lever stop, 3, if required.

4

2 FIG. 81

Draft Control Lever - Draft control lever, 4, regulates linkage height to provide constant draft force of ground engaging implements (plows, subsoilers, etc.).

Moving the draft control lever forward will provide deeper implements working depth. Moving the draft control lever backward will provide a shallower depth.

As soil conditions change, the system will raise or lower implements to keep even load to tractor.

CAUTION: Use position control lever, 1, when attaching or detaching implements.

Place draft control lever, 4, fully forward when using position control.

FIG. 82: Lowering rate control knob, 5, adjusts the drop speed of 3-point linkage and implement. Turn the knob clockwise to slow the drop speed, and turn the knob counterclockwise to increase the drop rate (decrease lowering time). Turning the knob fully clockwise to lock the implement at the upper position.

5

CAUTION: When working on or around equipped implements, always lower them to ground prior to work. If an implement must be raised, always lock the lowering rate knob, and support the implement and lower links securely.

FIG. 82

CAUTION: Always disengage the PTO clutch and stop the tractor engine before servicing any PTO-driven implement.

Allow all movement and motion to stop before leaving operator’s seat.

55

3

TG6675 3-Point Linkage FIG. 83: Linkage consists of several major components:

4

Lower Links, 1 - Set points of implement. (bottom side)

2

2

Lift Rods, 2 - Connect lower links to lift arms for raising / lowering of lower links. Right-hand side lift rod has turn-buckle for leveling the implement (side to side).

3

3

1

1

Check Chain, 3 - Reduce swing of implement.

Top Link, 4 - Set point of implement (top side). It can be adjusted the length to control the slant of attachment. Top link also provides draft load sensing for draft control.

5 FIG. 83

Spring, 5 - Secures the lower links together to prevent each the tire when the hitch is not used.

FIG. 84: To equip various implements, rear linkage is standardized according to spacing, pin size, etc. This enables usage of alternate implements with minimal adjustments as long as matching size or “Category” is used.

This tractor is able to equip for “Category I” implements as standard and “Category II" implements as optional with following attaching point dimensions: TABLE 4: Attaching point dimension Ref. A

Description Lower Link Width

Category I Category II 683 mm (26.9”) 825 mm (32.5”)

B

Lower Link Pin Diameter

22 mm (0.9”)

28 mm (1.1”)

457 mm (18”)

610 mm (24.0”)

19 mm (0.75”)

25.4 mm (1.0”)

C D

Top Link Height Top Link Pin Diameter

FIG. 84

FIG. 85: Linkage provides 3 positions of connecting top link, 1, to tractor.

a For most implements, securing top link, 1, B, is satisfactory, but position may be varied to provide increased implement height during transport.

1

b

A

• Select hole, A, when installing a heavy implement and using for towing work.

B

• Select hole C for an implement that is used high off the ground.

C

Position of pin, 2, must be changed according to the usage of draft control.

2 FIG. 85

• Not using draft control: Insert pin, 2, to hole, a.

• Using draft control: Insert pin, 2, to hole, b.

56

OPERATION FIG. 86: Lift rods, 1, and lower links, 2, also have multiple positions. Normally, lower hole, B, in each lift rod is attached to forward hole, X, in lower link.

1

CAUTION: Make sure all pins secured fasten. Then adjust each parts. Always use pins supplied with tractor.

A B

CAUTION: Stay clear from the area of the 3-point linkage when using mounted attachments, trailers and towed machinery.

C

2

NOTE: When using implements with PTO shafts, adjust the height and width of 3-point to have clearance between implement and 3-point linkage. Also check any interference with the master shield.

X

FIG. 86

Attaching Implements CAUTION: Always use position control lever to attach / detach implements to provide precise control of height.

FIGS. 87 & 88: Back tractor to implement, centering tractor with implement hitch frame.

Remove the balls, 2, from the lower link hooks, 3.

Install the balls to the implements.

1

NOTE: Ball for “Category I” implement is equipped as standard.

Ball for “Category II” implement is set as option. When using it, remove the collar from the top link. “Category II” implement can be installed directly.

NOTE: Keep the balls, 2, at the storage position when they are not in use.

FIG. 87

Use the control lever, 1, to raise or lower the hitch so the hooks of the lower link are below the balls. Unlock the lower link hook, 3. Back the tractor to the implement. Align the hooks on the lower links with the balls on the implement.

4

Storage position

Use the control lever, 1, to raise the lower link so the hooks connect to the balls on the implement. Make sure that the parking brake is applied. Stop the engine and remove the key from main switch. Lock the lower link hooks,3.

2

3

Remove the pin from the top link, 4, and then attach the top link to the top of the implement hitch frame.

Insert the pin in the top link. Rotate center barrel section of top link, to lengthen or shorten it, and level implement from front to rear.

FIG. 88

57

TG6675 After the implement is attached, it can be readjusted for level operation using turn buckle and top link. Secure all adjustments.

IMPORTANT:

With some mounted implements, it will be necessary to remove drawbar at rear of tractor to permit implement to be raised and lowered without obstruction.

FIG. 89: Certain implements require minimal sideplay. Check chain 5, at each lower link should be evenly adjusted to reduce side-play to desirable level.

Do not remove all side-play as lower link damage may result.

NOTE: The amount of side-play (stabilizer looseness) is dependent upon implement and type of operation. Normally 50 mm (2”) of total side movement is desired, 25 mm (1”) to each side of tractor centerline.

Using Position Control

FIG. 89

FIG. 90: Type of Work - Attaching / detaching implements and other operations requiring implement to be kept at constant height above ground. Also used with tool bars having flexible row units and implements equipped with gauge (support) wheels.

FIG. 91: Lever Positions - Use position control lever, 1, to adjust hitch and implement position.

NOTE: Front lever stop, 2, can be set to contact position control lever in implement work position. This enables implement to be returned to identical position after hitch has been raised for turning, transporting, etc. Rear lever stop, 3, can be set to limit raising height, if required.

FIG. 90

To Begin Work - Align tractor and implement in field and move position control lever, 1, forward. Adjust implement height using position control lever and set adjustable stops, 2 and 3, as desired.

1

When Turning - Move position control lever, 1, backward to raise implement. Finish turning and return lever against stop to resume operation.

2 To Finish Work and Transport - Move position control lever, 1, fully backward in quadrant.

FIG. 91

58

3

OPERATION CAUTION: When using mounted implements with PTO driveline, make sure: PTO drive shaft has minimum 51 mm (2”) engagement of telescoping sections, at all hitch / implement positions.

Hitch height during raising does not bind drive shaft universal joints due to extreme drive shaft angles. Limiting raising height may be required.

PTO drive is disengaged during transport.

Using Draft Control FIG. 92: Type of Work - When ground engaging implements such as plows, subsoilers, cultivators, etc. are used.

CAUTION: Do not use draft control when precise hitch positioning is required (attaching / detaching implements for example).

FIG. 93: Lever Positions - Use position control lever, 1, to raise and lower implement and use draft control lever or dial, 2, to adjust implement working depth and system sensitivity in soil.

FIG. 92

Position control lever, 1, can also be used to prevent excessive lowering of hitch when low draft areas (sandy soil) are encountered.

NOTE: Adjust lever stops, 3 and 4, can be set to contact position control lever in implement work or raised position. This enables implement to be returned to identical setting after hitch has been raised for turning at field ends.

1

To Begin Work - Align tractor and implement in field and move position control lever, 1, forward (to DOWN). while driving tractor forward, lowering implement. Then adjust draft control lever or dial, 2, until correct working depth is maintained.

2

3 FIG. 93

When Turning - Move position control lever, 1, backward to raise implement and permit completion of turn. Return implement to work position by selecting position control lever to previous position against stop.

59

4

TG6675 To Finish Work and Transport - Pull position control lever backward fully to up setting.

NOTE: Changes is soil texture or traveling speed of unit may require slight readjustment of draft control lever to maintain consistent working depth as these can have a direct influence on implement draft load.

If erratic operation is encountered, turn lowering rate control knob, clockwise to slow.

Lowering top link attaching location on tractor will also decrease sensitivity.

Detaching Implements CAUTION: Always use position control lever to attach / detach implements to provide precise control of hitch.

Select a level area to detach and store the implement. Lower implement to ground by moving position control lever forward to down position. If necessary, adjust leveling handle on the lift rod to level implement against ground.

Apply the parking brake. Stop the engine, and remove the key from main switch.

Disconnect implement from PTO drive shaft (if necessary). Detach top link from implement and place in storage position on tractor by engaging spring on top link in slot in rear center panel.

NOTE: Lengthening or shortening of top link may be required to permit disconnection from implement.

DRAWBAR FIG. 94: Drawbar, 1, at rear of tractor allows pull- type implements to be attached to tractor. Maximum vertical load on drawbar must not exceed 500 kg (1,102 lbs).

2

CAUTION: Pulling heavy loads will require extended braking distances. Reduce travel speed.

Make sure attachment is properly secured and safety chain is used.

1 NOTE: When using 3-point hitch, it may be necessary to remove drawbar by removing clips and pins, 2, and sliding drawbar from bracket to improve operating clearance. This is particularly true with mounted implements using PTO drive.

FIG. 94

60

OPERATION JOYSTICK Joystick Control Lever FIG. 95: The joystick control lever, 1, can be used to determine the front loader boom position and bucket position. The lever is located to the front on the right side of the seat.

1

The “Raise”, “Lower”, “Free Flow” operations for the boom, and “Roll back”, “Dump” and “Fast Dump” operations for the bucket can be controlled with this lever.

The raise and lower operations for the boom, and scoop and dump operations for the bucket automatically return to neutral when the lever is released.

2 The free flow on boom can be kept at the free flow position by the detent device.

FIG. 95

WARNING: Do not operate the joystick except when seated in the tractor. The front loader may operate unexpectedly, resulting in an accident.

NOTE: When the joystick is operated on the tractor without a front loader, the relief value may be operated, causing the 3-point link to stop operating.

Joystick Lockout The joystick lockout, 2, is a lever located to the front on the right side of the seat.

To lock the joystick, move the joystick lockout lever to down.

To unlock the joystick, raise the joystick lockout lever.

61

TG6675 Joystick Operation FIGS. 96 & 97: Joystick control lever, 1, provides “Joystick” operation of auxiliary valve. Moving lever backward and forward operates the A / B spool valve for raising and lowering loader (or other attachment).

Pushing lever completely forward will retain lever in “float” position to allow attachment to follow ground contours.

1

Moving lever side-to-side operates the C / D spool valve and controls loader bucket position. Pulling lever to left will curl bucket and pushing lever to right will dump the bucket. Pushing lever completely to right side will retain lever in “regenerative” position, allowing bucket to dump quickly. When used with a blade angling (left and right) can be controlled.

FIG. 96

All positions (except float) will return to neutral position when lever is released. When in Float, the A / B spool valve is held by detents and the lever will have to be pulled backward to disengage the detents.

NOTE: Inability to select “float” or any other valve functions may indicate the need for control rod adjustment at base of control lever.

FIG. 98: Output ports are located next to the righthand step.

FIG. 97

1. The output ports are identified by letters, A, B, C, D, from top to bottom as indicated on output ports.

2. The following chart provides correct output port location when using a loader.

A

TABLE 5: Function of output port (loader)

B

Output Port A (1-) B (1+) C (2+) D (2-)

Function Loader Raise Loader Lower and Loader Float Bucket Curl Bucket Dump and Dump quickly

1

C 2

D FIG. 98

3. For other operations, except for loader work use the following.

TABLE 6: Function of output port (other operations) Output Port A (1-) B (1+) C (2+) D (2-)

Double Acting Extend Retract Extend Retract

Single Acting Extend / Retract Not Used Not Used Not Used

NOTE: Plug size of output ports are Rc3/8. For the quick connecting coupler, consult your dealer.

62

OPERATION EXTERNAL AUXILIARY HYDRAULICS Auxiliary hydraulics operate implements requiring external hydraulic source for operation.

External Auxiliary Hydraulics Lever FIG. 99: External auxiliary hydraulics lever, 1, controls implement raising / lowering when first set of remote couplers are used. External auxiliary hydraulics lever, 2, controls implement when second set of remote couplers are used.

1

2

External auxiliary hydraulics lever(s) are spring-loaded to center neutral position, from normal raise or lower positions.

FIG. 99 Hydraulic Valves FIG. 100: Remote couplers are located at rear of tractor, above the top link bracket.

Right-hand side coupler set, 1, corresponds with lefthand side external auxiliary hydraulics lever.

Left-hand side coupler set, 2, corresponds with righthand side external auxiliary hydraulics lever.

1

Implement hoses must be connected to each coupler set so when respective external auxiliary hydraulics lever is pulled backward, implement raises and, when pushed forward, implement lowers. Male coupler tips (on implement hoses) must be compatible with tractor couplers and must also be inserted fully and locked into tractor couplers to operate correctly.

2

FIG. 100

CAUTION: Always lower implement to ground, shut off engine and relieve system pressure (by operating control levers with engine off) before connecting or disconnecting implement hoses.

3

CAUTION: Make sure all hydraulic hoses, couplers and cylinders are in good condition before use. Damaged equipment is dangerous.

FIG. 101: The selector function, 3, must be turned to the left. The selector function is located at the right rear of the tractor on the back of the valve spools.

NOTE: For normal double-acting operation selector function must be turned to the right.

FIG. 101 63

TG6675 ROLL OVER PROTECTIVE STRUCTURE (ROPS) 1

Rear ROPS Type FIG. 102: Rear ROPS type tractor is equipped with a roll-over protective structure (ROPS). Seat belts must be worn when the ROPS is in the upright position.

The ROPS can be folded down only in the limited work such as going into and out from building, and work within orchard, hop or vineyard. After the work, return the ROPS to the upright position.

2

FIG. 102

When the locking pin, 1, is removed, the upper portion, 2, of the ROPS can be folded down to the rear.

(view from operator’s seat)

WARNING: Except for the limited work such as going into and out from building, and work within orchard, hop or vineyard, do not operate the tractor with the ROPS folded down. Otherwise, this may result in serious injury when the tractor rolls over.

1

3

2

CAUTION: Do not use the seat belt when the ROPS is folded down.

Center ROPS Type Center ROPS type tractor is equipped with center mounted roll-over protective structure (Center ROPS).

Seat belt must be worn when the ROPS is in the upright position.

FIG. 103 (view from operator’s seat)

The ROPS can be folded down only in the limited work such as going into and out from building, and work within orchard, hop or vineyard. After the work, return the ROPS to the upright position.

3

2

1

FIG. 103: After removing the lock pin, 1, and the pin, 2, the upper portion, 3, of ROPS can be folded down to the front.

FIG. 104: The upper portion, 3, of ROPS can be fixed to folded position by installing the lock pin, 1, and the pin, 2.

FIG. 104

WARNING: Except for the limited work such as going into and out from building, and work within orchard, hop or vineyard, do not operate the tractor with the ROPS folded down. Otherwise, this may result in serious injury when the tractor rolls over.

4

CAUTION: When folding down the ROPS, grab the limited area, between two labels, 4, of the ROPS. (Refer to Fig. 105) CAUTION: Do not use the seat belt when the ROPS is folded down.

FIG. 105 64

OPERATION REAR HITCH

2

FIG. 106: Rear hitch, 1, at rear of tractor allows towed implements to be attached to tractor. Tractor does not have any trailer braking system.

Follow strictly the instructions outlined in the operator’s manual of the mounted or trailed machinery or trailer, and do not operate the combination tractor - machine or tractor - trailer unless all instructions have been followed.

CAUTION: When using rear hitch, loosen bolt, 2. Otherwise this bolt will be damaged.

1 FIG. 106

CAUTION: Do not use non-genuine parts for towing. Otherwise, unexpected accidents may occur.

TABLE 7: Specification of rear hitch (TRH-1817) Type approval No.

e13*2015/208*2016/1788 NS*00019*00

Maximum horizontal load

3 500 kg

Towable mass

8 000 kg

Maximum permissible vertical load on the coupling point

500 kg

TABLE 8: Keep the maximum vertical load on the rear hitch, related to the rear tire size and type of hitch.

TABLE 8: Maximum vertical load Tire Size

TG6675

Front

Rear

Agri 9.5-16

Agri 13.6-28

Turf 29X12.00-15

Turf 475/65D20

Turf 280/70R16 Turf 420/70R24

ROPS/ Cab

Rear ROPS / CABIN

Agri 280/70R16 Agri 420/70R24 Agri 9.5-16

Agri 13.6-28

Center ROPS

Without front weight (kg)

With front weight (kg)

500

500

500

500

500

500

500

500

500

500

65

TG6675 TABLE 9: Keep the permissible towable mass. When towing trailer, stay clear from the area between tractor and trailed vehicle.

Towable mass R- and S category vehicle

TABLE 9: Permissible towable mass TRH-1817 Total technically permissible masses of Total technically the tractor - trailer combination for each permissible towable mass (kg) configuration of trailer braking (kg) Drawbar

Rigid drawbar

Center-axle

Drawbar

Rigid drawbar

Center-axle

N/A 4 000 kg N/A N/A

N/A N/A N/A N/A

N/A N/A N/A N/A

N/A 7 450 kg N/A N/A

N/A N/A N/A N/A

N/A N/A N/A N/A

Brake Unbraked Inertia - braked Hydraulic braked Pneumatic braked

COMFORT ADJUSTMENTS Steering Column Tilt FIG. 107: Steering column can be adjusted forward and backward to any 1 position out of 3 positions, enabling operator to select best steering wheel position.

While holding steering wheel with both hands, depress tilt locking pedal, 1, and select desired position. Release pedal and make sure column is securely locked by pedal returning to original position.

1 FIG. 107

66

OPERATION SEAT & SUSPENSION ADJUSTMENT CAUTION: Make sure that the seat is adjusted before driving.

Do not attempt to adjust the seat during driving to avoid unexpected accident.

WARNING: In case of installing local arrangement, you must connect the seat switch with the harness at tractor side.

Otherwise, seat switch does not function as a safety system and this may result in unexpected accidents.

To enable the seat switch to function as a safety system correctly, consult your dealer.

FIG. 108: COBO GT62 / M200 (local arrangement)

A Driver’s Weight Adjustment, 1 The seat’s suspension settings is adjusted for the driver’s weight by turning driver’s weight adjustment control.

To increase the tension position, turn the driver’s weight adjustment control clockwise, A. To decrease the tension position, turn the driver’s weight adjustment control counterclockwise, B.

B

3

A

1

B

Height Adjustment, 2 The seat height is adjusted by turning height adjustment knob.

To increase the height position of the seat, turn the height adjustment knob counterclockwise, A. To decrease the height position of the seat, turn the height adjustment knob clockwise, B.

2 FIG. 108

Fore-Aft Adjustment, 3 The seat is slid forward or backward by pulling fore-aft adjustment lever.

FIG. 109: GRAMMER MSG83 / 521 (local arrangement)

A

Driver’s Weight Adjustment, 1 The seat’s suspension settings is adjusted for the driver’s weight by turning driver’s weight adjustment control.

To increase the tension position, turn the driver’s weight adjustment control clockwise, A. To decrease the tension position, turn the driver’s weight adjustment control counterclockwise, B.

B 3

1 2 FIG. 109

67

TG6675 Height Adjustment, 2 The seat height is adjusted by turning height adjustment knob.

There are 4 height positions; (0) Upper height position (I) Lowest height position (II) Second height position (III) Third height position Fore-Aft Adjustment, 3 The seat is slid forward or backward by pulling fore-aft adjustment lever.

FIG. 110: GRAMMER MSG93 / 521 (local arrangement)

Driver’s Weight and Height Adjustment, 1 The suspension of this seat is air suspension. The seat’s weight and height is adjusted for the driver’s weight by pulling and pressing weight and height adjustment button, 1.

To increase the tension and height of air suspension, sit on the seat and press weight and height adjustment button, 1.

2 1 FIG. 110

To decrease the tension and height of air suspension, sit on the seat and pull weight and height adjustment button, 1.

IMPORTANT: Air suspension uses compressor to inflate itself. Do not press weight and height adjustment knob for more than 1 minute to prevent damage of compressor.

Fore-Aft Adjustment, 2 The seat is slid forward or backward by pulling fore-aft adjustment lever.

FRONT LOADER FIXATION POINT Consult your ISEKI dealer concerning the fixation points on tractor for the Front Loader. Appropriate frames between the rear axle and the front frame might be necessary to obtain robust safety.

68

OPERATION WORK WITH CROP SPRAYERS (Risk of Hazardous Substances) CAUTION: In case of use of the tractor with crop sprayers, the operator can be exposed to risks as follows.

- when spraying hazardous substances with a tractor fitted with a cabin or not.

- with entering or exiting the cabin when spraying hazardous substances.

- with the possible contamination of the operating space.

- with the cleaning of the cabin and the maintenance of the air filters.

For this tractor with CAB, the level of protection against hazardous substances: Category 2 according to EN 15695-1: 2009 This cab category provides protection against dust but not against aerosols and vapours. Do not use under conditions requiring protection against aerosols and vapours. Follow the information of the plant protection products (PPP) manufacturer (given on the label).

Pay attention to the items listed below as how to reduce the risk of exposure to hazardous substances.

1) personal protective equipment (PPE) such as gloves, overall, apron, headdress (with face protection), protective goggles for dermal exposure, or/and filtering half masks for respiratory exposure 2) training and education 3) keeping used PPP out of the cab 4) removing contaminated shoes or clothing before entering the cab 5) keeping cab interior clean 6) disposal of filter(s) 7) following instructions provided by PPE, PPP, delivery and filtration system and tractor/sprayer manufacturer as well as national guidelines for worker safety and health NOTE: Inspect air conditioner filter once a month.

Refer to “Maintenance” section in this operator’s manual.

NOTE: Maintain the operating space uncontaminated, in particular when the tractor is used with personal protective equipment.

NOTE: Note that a safe spraying operation requires compliance with the label of the hazardous substance and the instructions of the mounted or towed sprayer.

69

TG6675 TOWING Consult your ISEKI dealer for towing tractor as much as possible. If such cases as listed below, call your ISEKI dealer as transmission might be broken.

• Although the engine runs, tractor cannot start to move.

• Unusual noise occurs.

FIG. 111: Hook up the rope to the front hitch, 1. The distance between towing vehicle and tractor should be less than 5 m. Move the range shift lever to the neutral position. Release the parking brake lock.

JACKING When jacking tractor, place the tractor on level, hard ground which is sufficiently illuminated, otherwise unexpected accidents may occur. Follow the instructions listed below:

1

• Apply parking brakes.

• Disengage all PTO. • Place all gear shift levers in neutral.

• Remove the starter key.

• Place the jack on level.

• Put tire chocks to the rear wheels when jacking up the front wheels.

• Put tire chocks to the front wheels when jacking up the rear wheels.

FIG. 111

1

FIG. 112: When raising the rear axle, suitable shims, 1, should be wedged between the front axle and the front frame.

FIG. 112 FIG. 113: When raising the front axle, the jacking point is the front axle bracket, 2, or the under part of axle housing, 3. For the rear axle, the jacking point is the under part of drawbar bracket, 4

3

2

FIG. 113 70

4

OPERATION EXTERNAL AUXILIARY POWER SUPPLY CONNECTOR CAUTION: Select the proper size electric wire for auxiliary power supply. Insert a fuse to the wiring for the attachment when using the smaller capacity electrical wires than the proper size. Otherwise, the fuse cannot protect the wiring if there is a short circuit, and may result in the burning of the electric wiring and cause fire.

Auxiliary Power Supply Connector FIG. 114: Auxiliary power supply connector, 1, for attachment is located at right-hand side of the seat.

1

FIG. 114

7 Pins Socket FIG. 115: 7 pins socket, 3, is located at the rear side of the tractor.

ROPS type

NOTE: For ROPS type, 7 pins socket is located at the left rear side of the tractor.

For CABIN type, 7 pins socket is located at the right rear side of the tractor.

1

FIG. 115

71

TG6675 BEACON FIGS. 116 & 117: Wiring and switch for beacon lamp are standardly equipped.

ROPS type

For ROPS type, beacon terminal is located at the folded part of rear cover. It is fixed to a harness with tape. The wire color of beacon terminal is gray and red.

For Cabin type, beacon terminal is located near left side work lamp. It is fix to a harness which is heading to registration plate. The wire color of beacon terminal is gray and red.

FIG. 116

CABIN type

FIG. 117

EDT CONNECTOR G

c

FIG. 118: EDT connector, 1, for engine diagnostic tool is located under steering column.

1

FIG. 118

72

INSTRUMENTS & CONTROLS & OPERATION

INSTRUMENTS & CONTROLS & OPERATION - CABIN TYPE 4

1

3

3 2

3

5

6

7

8

9

FIG. 119 FIG. 119: General layout and location on CABIN.

1.

2.

3.

4.

5.

Air conditioner panel Front fresh air vents Side fresh air vents Room lamp Speaker

6.

7.

8.

9.

73

Front wiper / washer switch Rear wiper / washer switch (Option) Front work lamp switch Rear work lamp switch

TG6675 OPENING / CLOSING DOORS FIG. 120: To open the door from outside, push the door lock button, 1, and pull the handle, 2.

1 2

FIG. 120 FIG. 121: To open the door from inside the Cabin, move the door lever, 3, backward and push door frame, 4.

To close the door, grasp the door handle, 2, or door frame, 4, and close slowly.

3

CAUTION: When closing the door, be sure to keep hands and fingers out of the way.

CAUTION: Do not operate tractor with the door fully or partially open.

4 CAUTION: At the time of emergency, escape from either right or left door. If both doors cannot be opened, escape from the rear window.

FIG. 121

LOCK / UNLOCK DOORS FIG. 122: To lock the door, insert the key into the keyhole in the door lock button and turn 90 degrees counterclockwise, 1. Pull the key out in the horizontal position.

To unlock the door, insert the key and turn 90 degrees clockwise, 2. Pull the key out in the vertical position.

2

1 NOTE: It is not possible to lock or unlock the door from inside the cab.

FIG. 122

74

INSTRUMENTS & CONTROLS & OPERATION FIG. 123: When getting on or off the tractor, use the handle, 1, and footstep, 2.

1

CAUTION: Do not put your weight on the door damper, 3, when getting on or off the tractor.

3

2

FIG. 123 REAR WINDOW FIG. 124: Grasp the handle, 1, and turn 90 degrees clockwise to unlock the window. To open, push the rear window out slightly. The window will open and is held in place by the damper.

IMPORTANT:

1

Before opening the rear window, make sure of the situation at the rear of the tractor.

FIG. 124

FIG. 125: To close the rear window, pull toward inside with the handle in the unlock position until the window can be locked securely. Then turn the handle 90 degrees counterclockwise, 1, to lock the window.

CAUTION: When closing the rear window, be sure to keep hands and fingers out of the way.

1 IMPORTANT:

Make sure the handle is in the unlock position when closing the rear window.

Damage to the handle may result if the rear window is closed with the handle in the lock position.

FIG. 125

75

TG6675 CORNER WINDOWS The corner windows in left and right sides can be opened and closed.

FIG. 126: Grasp the handle, 1, and turn 90 degrees to unlock the window (Position A). To open, push the corner window out slightly (Position B). The window will open and is held in place by the damper.

1

B A

FIG. 126 FIG. 127: To close the corner window, pull toward inside with the handle in the unlock position until the window can be locked securely (Position C). Then turn the handle 90 degrees, 1, to lock the corner window (Position D).

1

CAUTION: When opening and closing the corner windows, make sure to use the handle to prevent fingers from getting caught in window linkage.

IMPORTANT:

C D

When driving on the road, be sure to close and securely lock the corner windows. Failure to do so may result in damage to the windows.

FIG. 127

ROOM LAMP FIG. 128: The room lamp, 1, is located at the top of the cab. The switch, 2, turns the lamp on and off.

2

1

FIG. 128

76

INSTRUMENTS & CONTROLS & OPERATION WORK LAMPS The work lamps will light up the working area in front and rear of the cab.

FIG. 129: To turn on the work lamp, press the upper part of the switch, 1, to ON for the front work lamp, and press the upper part of the switch, 2, to ON for the rear work lamp. The switch LED will be on.

Press the lower part of the switch to OFF to turn off the work lamp.

NOTE: When stopping the engine, be sure to turn off the work lights to prevent the discharging battery.

1

FIG. 129 FIGS. 130 & 131: Adjust the direction of the light beam as follows.

• Loosen the mounting bolts and move the light up and down or right and left.

• Tighten the mounting bolts after adjustment.

FIG. 130

FIG. 131

77

2

TG6675 WIPER AND WASHER SWITCH FIG. 132: Press the upper part of the switch, 1, to start the front wiper. Press the upper part of the switch, 2, to start the rear wiper (option). Press harder to release the washer fluid while the wiper blade is moving back and forth.

Press the lower part of the switch to stop the window shield wiper. Press the lower part of the switch harder to release the washer fluid only.

IMPORTANT:

Do not use the wiper for an extended time with the engine shut off.

IMPORTANT:

If the wiper blade is frozen, remove ice before using.

2

1

FIG. 132

FIG. 133: The front washer nozzle, 3, is located on the outside of the cab on the upper right-side corner. The front wiper, 4, is located on the outside of cab below the operator’s view.

4 3

FIG. 133 FIG. 134: The rear wiper (option), 5, is located on the outside of cab at the top corner of the rear window.

5

FIG. 134

78

INSTRUMENTS & CONTROLS & OPERATION WASHER RESERVOIR

FIG. 135: The washer reservoir port, 1, is located at the rear left-hand side. Use automobile washer fluid to replenish the washer fluid level.

1

FIG. 135 AIR CONDITIONER OPERATION FIG. 136: Air conditioner panel is located in the upper right-hand corner of the cab.

(1) Fan speed control switch.

(2) Air conditioner button.

(3) Temperature adjustment lever.

(4) Ventilation control lever.

1

4

2

3 FIG. 136

Fan Speed Control Switch FIG. 137: The fan speed can be adjusted to 3 levels by changing the fan speed control switch position to 1, 2 and 3.

4

1

2

Turn the switch to the OFF position, 4, to stop the fan.

FIG. 137

79

3

TG6675 Air Conditioner Button FIG. 138: To turn on the air conditioner, press the button, 1. The air conditioner button, 2, illuminates when air conditioner is operating. To operate the air conditioner, turn the fan speed control switch to ON position.

2

1

To turn off the air conditioner, press the button again.

FIG. 138 Temperature Adjustment Lever FIG. 139: Adjust the air temperature by moving the temperature adjustment lever, 1, from COOL (left-side) to WARM (right-side) or anywhere in between.

1

FIG. 139 Ventilation Control Lever FIG. 140: The ventilation control lever, 1, is used to switch between outside air and recirculated air.

1 (outside air) - Air ventilation allowing fresh air from outside. This setting is used for normal operation or when the windows are foggy.

(recirculated air) - Air circulation without fresh air from outside. This setting is useful to make the air conditioning more efficient.

FIG. 140

80

INSTRUMENTS & CONTROLS & OPERATION Air Vents FIG. 141: Side fresh air vents - 4 vents, 2 on the left side, 1, and 2 on the right side, 2, of the cab, blow air toward the sides of the operator. Each vent moves to allow the air flow direction to be changed.

1

2 FIG. 141

FIG. 142: Front fresh air vents, 3 - 2 vents at the front of the cab blow air toward the front window to help defrost the front window or prevent from fogging.

3 FIG. 142 FIG. 143: Adjusting the air flow direction

Closed

Open

1

(1) Left and right (2) Up and down

2

FIG. 143

81

TG6675 Using the Cooling System FIG. 144: Set the ventilation control lever, 1, to

.

4

Set the temperature adjustment lever, 2, to the coolest position. To turn on the air conditioner, press the air conditioner button, 3.

1

Turn the fan speed control switch, 4, to the desired speed. Cool air will blow for the upper and side air vents to cool and dry the air in the cab.

Adjust fan speed, direction of air flow and temperature as necessary.

3

2

When the temperature becomes comfortable, switch . the ventilation control lever, 1, to

FIG. 144

Using the Heating System FIG. 145: Set the ventilation control lever, 1, to .

Set the temperature adjustment lever, 2, to the warmest position.

4

1

3

2

Turn off the air conditioner by pressing the air conditioner button, 3.

Turn the fan speed control switch, 4, to the desired speed. Warm air will blow from the front air vents to heat the cab.

Adjust the fan speed, direction of air flow and temperature as necessary.

When the temperature becomes comfortable, switch . the ventilation control lever, 1, to

FIG. 145

When the air is humid, turn on the air conditioner and set the switch levers as shown. Warm air blow from the front air vents and remove humidity in the cab.

Using the Defrosting System FIG. 146: Set the ventilation control lever, 1, to .

Set the temperature adjustment lever, 2, to the warmest position. To remove fog from the windows, turn on the air conditioner. Warm air will blow from the front air vents.

3

1

NOTE: When the air conditioner is not in use, set the fan speed control switch, 3, to OFF position.

2 FIG. 146 82

LUBRICATION & PERIODIC MAINTENANCE

LUBRICATION & PERIODIC MAINTENANCE SPECIFICATIONS & CAPACITIES Engine Oil Use oil of the quality recommended by ISEKI. API Service “CF-4”.

Capacity (Crankcase and Filter) ................................................................................................................... 6.5 liters Recommended Viscosity: 25 °C (77 °F) and Above ............................................................................................. SAE 40, 15W - 40, 20W - 40 0 °C (32 °F) - 30 °C (86 °F) ........................................................................ SAE 30, 10W - 30, 15W - 40, 20W - 40 -15 °C - 15 °C (5°F - 59 °F) ................................................................ SAE 20, 20W, 10W - 30, 15W - 40, 20W - 40 -20 °C - 0 °C (-4°F - 32 °F) ....................................................................................................... SAE 10W, 10W - 30 Recommended Change Interval (Engine Oil) ........................................ 50 hours initial, every 200 hours thereafter Recommended Change Interval (Engine Oil Filter) ............................... 50 hours initial, every 200 hours thereafter Engine Coolant Capacity........................................................................................................................................................ 6.7 liters Freezing Protection (Original Factory Fill) .......................................................................................... -34 °C (-29 °F) Recommended Coolant ........................................................................... 50 / 50 mixture ethylene glycol and water Fuel Tank Capacity...................................................................................................................................................... 53.0 liters Fuel Recommended, Above 4 °C (39 °F) ....................................................................................... No. 2 or No. 2-D Fuel Recommended, Below 4 °C (39 °F) ....................................................................................... No. 1 or No. 1-D Transmission & Differential Housing (Including Hydraulic System) Capacity...................................................................................................................................................... 43.0 liters Recommended Lubricant ................................. Shell Spirax S4 TXM (Old name : Shell DONAX TD) or equivalent Recommended Change Interval ............................................................. 50 hours initial, every 400 hours thereafter Front Axle Capacity........................................................................................................................................................ 8.0 liters Recommended Lubricant ..................................................................................................................... SAE 80 GL-4 Recommended Change Interval ...................................................................................................... Every 600 hours Grease Fittings Grease Interval (All Fittings) .............................................................................................................. Every 50 hours Recommended Grease ................................................... Gadus S2V 2202 (Old name : Lithium base grease No. 2) NOTE: Change intervals stated above are for normal usage. Due to adverse operating conditions that may be experienced (extremely dusty or muddy), change intervals may need to be more frequent.

83

TG6675 LUBRICATION / FILL POINTS FIG. 147: General layout of lubrication, fill and drain locations on tractor:

TABLE 10: Type of lubrication Ref. 1 2 3 4 5 6 7

Description: Fuel Tank Radiator Engine Transmission Case Front Axle Brake Pivot Tie-rod

Type: Diesel Fuel Engine Coolant Engine Oil Transmission Oil Lubricant Oil Grease Grease

5

2

7 3

1

6

Grease point Oil filler Oil drain port Oil-level checking point

4

FIG. 147

84

LUBRICATION & PERIODIC MAINTENANCE PERIODIC INSPECTION AND MAINTENANCE TABLE  : Inspect, replenish or adjust  : Replace  : Clean or wash  : Replacement or servicing at authorized service facility recommended.

2

Engine oil filter











Replace after initial 50 hours and then every 200 hours.

3

Air cleaner element



4

Reserve tank coolant / level



5

Radiator

6

Radiator hose



7

Fuel filter



8

Fuel pipe hose



9

Fan belt



10 Battery condition 11

13



























Replace once every 2 years.



Flush once every 2 years.



Replace once every 2 years at your dealer.

Clean as required.

Replace once a year or every 400 hours.

Replace as required.

Inspect every 200 hours.

Charge or replace as required.

 



Replace as required.



Transmission oil filter

Tractor

14 Front axle oil



Remarks

Clean or replace as required.

Replace once a year.



Engine valve clearance

12 Transmission oil

1 / 2 years

Replace after initial 50 hours and then every 200 hours.

1 / Year



1 / Month



600 Hours



500 Hours



400 Hours



300 Hours

Engine oil

200 Hours

1

100 Hours

First Inspection

Engine

Before Operation

TABLE 11: Maintenance table

Inspect every 600 hours.





Replace after initial 50 hours and then every 400 hours.





Wash after initial 50 hours and then every 400 hours. Replace as required.









Inspect every 200 hours.

Replace every 600 hours.

15

Free-play of clutch pedal









Inspect and adjust every 200 hours.

16

Free-play of brake pedal









Inspect and adjust every 200 hours.







Inspect and adjust every 200 hours.

If there is abnormality, consult your dealer.

17 Steering joint

85

TG6675

1 / 2 years

1 / Year

1 / Month

600 Hours

500 Hours

400 Hours

300 Hours

200 Hours

100 Hours

First Inspection

Before Operation

 : Inspect, replenish or adjust  : Replace  : Clean or wash  : Replacement or servicing at authorized service facility recommended.

Remarks

Tractor

18 Toe-in adjustment







Inspect and adjust every 200 hours.

If there is abnormality, consult your dealer.

19

Tightening of tierod ends







Inspect and adjust every 200 hours.

If there is abnormality, consult your dealer.

20

Front / rear play of front axle



Inspect every 600 hours.



Inspect / add air every 200 hours.



Inspect every 100 Hr.



21 Tire air pressure





22 Tighten wheel lugs





 



 







23 Electrical wiring



Inspect once a year.

Inspect once every 2 years at your dealer.



Inspect every 100 hours.

Replace once / 2 years.

24

Power steering hose



25

Horizontal cylinder hose





Replace once every 2 years.





Replace once every 2 years.

26 Auto brake hose













Inspect every 200 hours.









Clean every 200 hours.

Cabin

31

Air conditioner filter



32

Window washer liquid







28 Air conditioner belt

Air conditioner hose and pipe







30







Air conditioner condenser





27 Replenish grease

29









Grease before & after operation.



Inspect once a year.



Inspect once a month.

Check before operation.

33 Rubber bush



34 Wiring harness



86

Inspect once a year. 

Inspect once a year.

Check once every 2 years.

LUBRICATION & PERIODIC MAINTENANCE SERVICE ACCESS CAUTION: Shut off engine before servicing tractor. Engine hood must be secured prior to operating tractor.

To access radiator, battery and engine components, engine hood can be opened.

Opening / Closing Hood FIGS. 148 & 149: To open the hood, use the tool, 1, which is attached to the engine key. There is a hole at the left under part of the hood. Enter the tool to this hole and pull it down. Then lift up the front part of hood. Hood will be hold automatically at the opened position.

FIG. 148

1

FIG. 149 FIG. 150: To close the hood, pull down on the hood.

Removing / Reinstalling Side Cover FIG. 150

FIG. 151: To remove side cover, pull out the top of the side cover, 2, and then lock can be disengaged.

The cover can be removed by slipping the side cover off of the two hinges on the bottom.

When reinstalling the side cover, place the cover on the hinges at the bottom, and push on the top.

The side cover (another side) can be removed with the same procedure.

IMPORTANT: The muffler is adjacent to the left side cover. Make sure to allow it to cool before removing.

2 FIG. 151 87

TG6675 LUBRICATION DETAILS Grease Fittings Lubricate all grease fittings every 50 hours of operation. Clean grease gun and fittings before and after greasing to prevent contamination from dirt.

NOTE: When operating in muddy or extremely wet conditions, daily lubrication of fittings is recommended.

FIGS. 152 & 153: To Check Engine Oil Level - Park tractor on level ground. Make sure to allow the engine to cool sufficiently before checking the engine. Pull out dipstick, 1, and check that oil level is between upper limit, F, and lower limit, L, on dipstick. Wipe off dipstick, momentarily reinstall in engine and check oil level again.

OF

Engine oil and filter should be changed after first 50 hours of operation and then every 200 hours for engine oil and every 200 hours for engine oil filter hereafter.

F: Full

LO

Engine Oil & Filter

L: Lower

1

Add oil through filler opening, 2, as required.

NOTE: Add oil slowly to assist in venting air from crankcase.

FIG. 152

2

FIG. 154: To Change Engine Oil - Operate tractor until oil is adequately warmed. Remove drain plug(s), 3, from engine and allow all oil to drain.

FIG. 153

Reinstall drain plug(s) and fill engine crankcase through filler opening, 2, to upper limit on dipstick.

3 FIG. 154 88

LUBRICATION & PERIODIC MAINTENANCE FIG. 155: To Replace Engine Oil Filter - Remove the oil filter, 4, from the engine and take the old filter to a proper disposal point. Make sure that the original filter gasket has been removed.

Lubricate the new gasket on the new element with clean engine oil. Turn in the new element until its sealed face comes in contact with the O-ring. Use a filter wrench to further turn in the cartridge by 3/4 turn.

Clean spilled oil and refill the crankcase. Start the engine, check for leaks and replenish oil level as required.

4 FIG. 155

IMPORTANT : Engine warranty is valid only when original engine maker manufacturer’s oil filter is used.

Transmission Oil & Filters Transmission oil lubricates transmission, center housing, and rear axles and also serves as hydraulic fluid.

Transmission oil and filter should be changed after first 50 hours of operation and then every 400 hours thereafter.

FIG. 156: To Check Transmission Oil Level - Park tractor on level ground. Oil level should be indicated in oil level window, 1.

Oil level is replenished, as necessary, by removing filler plug, 2, and adding oil through filler opening.

1

NOTE: Adding oil to transmission will also maintain correct oil level in center housing and rear axles.

2

FIG. 157: To Replace Transmission Oil - Remove drain plug, 3, and completely drain oil from system.

IMPORTANT:

FIG. 156

Completely lower 3-point hitch prior to draining transmission oil.

3 FIG. 157

89

TG6675 FIG. 158: To Clean Transmission Oil Filter - With oil drained, unscrew transmission oil filter, 4, from adapter (filter wrench may be required), and transmission oil suction filter, 5 from transmission case.

4

Clean it, dry thoroughly and reinstall. If filter is damaged, replace it with new one.

5

Install until filter gasket contacts adapter and tighten additional 2 / 3 turn, by hand. Do not use filter wrench to tighten. Oil filter cartridge includes magnetic cartridge.

FIG. 158

NOTE: After transmission oil has been replaced, or when the tractor restart after a long term of storage, or when the hydraulic system does not operate properly, consult your dealer.

Front Axle Oil Front drive axle has a common oil level for front differential housing and each wheel reduction unit. Oil level should be checked every 200 hours of tractor operation. The oil should be changed every 600 hours of operation.

FIG. 159: To Check Oil Level - Park tractor on level ground and then remove oil level plug, 1. Oil should be level with or slightly below level plug opening. Remove fill plug, 2, and add oil until oil is expressed from level plug opening. Replace level plug and fill plug.

2 1

To Change Oil - Park tractor on level ground. Remove drain plug, 3, from both wheel reduction units.

When all oil has drained, replace drain plugs and fill housing to level plug opening. Replace level plug and fill plug.

3 FIG. 159

90

LUBRICATION & PERIODIC MAINTENANCE COOLING SYSTEM CAUTION: Do not open the radiator cap except when checking or replacing the coolant. Make sure to allow the engine to cool sufficiently before opening the cap. If the cap is opened while the engine is hot, coolant may be discharged, resulting in a burn or other injury.

Checking / Replenishing Coolant FIG. 160: The radiator is provided with a reserve tank, 1, to maintain the coolant in the radiator at the proper level. Check the level in this reserve tank during the daily inspection.

2

Open the hood, and make sure that the coolant in the reserve tank is between FULL and LOW levels. If the coolant level is near to the LOW level, add coolant to the reserve tank up the FULL level.

1

When the coolant level is below the LOW level, remove the radiator cap, 2, after allowing the engine to cool sufficiently. Add coolant and make sure that there is an adequate amount of coolant in the radiator.

FIG. 160 IMPORTANT: Do not fill the reserve tank higher than the FULL level. This will prevent the radiator from functioning optimally, and may result in leakage of coolant.

Flushing Radiator / Replacing Coolant FIGS. 161 & 162: Pull out the drain hose, 1, at the right side of the engine to drain coolant. Open the radiator cap, 2, at the same time to help the coolant to drain. Remove the reserve tank, 3, to drain coolant from it.

Thoroughly flush out the inside of the radiator with tap water.

1 Return the drain hose, 1, and pour coolant into the reserve tank up to the FULL level to fill the radiator.

FIG. 161

FIG. 162: Securely close the radiator cap, 2, and reserve tank cap, and start the engine, allowing it to run for about 5 minutes in the mid speed range (Approx.

1 500 min-1). Then stop the engine.

2

When the engine cools, the coolant in the reserve tank will be sucked into the radiator.

Add coolant to the reserve tank up to the FULL level

3

FIG. 162 91

TG6675 Use of Anti-Freeze Freezing of the coolant may result in damage to the engine. Mix in 50/50anti-freeze (Long Life Coolant) when the outside temperature will drop below 0 °C (32 °F) during the winter.

The mixture ratio of anti-freeze differs depending upon the anti-freeze manufacturer and temperature. Follow the instruction for the anti-freeze.

Cleaning of Radiator WARNING: Make sure to stop the engine when cleaning the radiator. Placing your hands in this area while the engine is operating may result in serious injury.

FIG. 163: Cleaning Radiator Net When the tractor is operated in fields or at night, radiator net may become clogged with grass, straw, insects and other matter. Park the tractor on level, and open the hood. Pull out the radiator net, 1, and clean it.

2

Cleaning Radiator Core Wash away any dirt or other foreign matter in the fins and the radiator core, 2, with water.

1

IMPORTANT: When the radiator becomes clogged, it will overheat, resulting in increased oil consumption.

FIG. 163

Be careful not to apply high pressure water directly to the radiator as this may result in deformation of the fins.

Do not directly spray water on the electrical wiring or electrical parts around the engine.

Fan Belt FIG. 164: Correct fan belt tension helps to insure adequate coolant flow through the cylinder block and radiator. Correct belt deflection at the belt center "x" is as shown below.

New belt Belt deflection *Push "x" with 3~5 mm force of 5 kg

When inspecting

FIG. 164

6~8 mm

2

CAUTION: Due to muffler position, allow it to cool before checking or adjusting fan belt tension.

FIG. 165: To adjust belt tension, loosen alternator pivot bolt, 1, and tensioning bracket bolt, 2. Pull outward on top of alternator to correctly tension belt and tighten bolt, 2, first and then tighten pivot bolt, 1.

1

IMPORTANT: Do not pry against alternator housing or pulley. Carefully pry against alternator mounting flange to prevent damage.

FIG. 165 92

LUBRICATION & PERIODIC MAINTENANCE ENGINE AIR CLEANER IMPORTANT:

Never operate the engine with the air filters removed.

Cleaning Air Cleaner / Vacuator Valve FIGS. 166 & 167: The engine air cleaner, 1, is located above the engine. To service the engine air cleaner, gain access, open the hood.

4

1

Press the vacuator valve, 2, to discharge any dirt inside. Release clips, 3. Remove cover, 4, and take the element, 5, out of the air cleaner.

2

If there is moisture, wipe the inside of the air cleaner, 1.

If the element, 5, is damaged, replace it.

IMPORTANT:

Do not hit the filter element against a rock, concrete or other hard item when cleaning it. This may result in damage or deformation of the filter element, inhibiting engine performance.

3

FIG. 166

5

FIG. 168: Element can be cleaned (if in serviceable condition) using following procedures: FIG. 167

• Using compressed air not to exceed 200 kPa (30 psi) from the inside of the element, remove loose dirt, grass, chaff, etc. Be careful not to damage element pleats with air flow.

• If the outer element is coated with oil or soot: 1. Prepare solution of warm water and non-foaming detergent.

2. Soak the element for 30 minutes.

3. Agitate the element in solution until oil and soot are loosened.

4. Rinse the element until rinse water is clear.

5. Allow the element to completely dry. Do not dry by using compressed air or heat.

• After cleaning (or washing) the element examine for pin holes, punctures, or tears. If the element paper, canister or seal show any signs of physical damage, the element must be replaced.

FIG. 168

NOTE: Replace an element which has already been washed 5 times.

93

TG6675 FUEL SYSTEM Use only clean diesel fuel of correct grade. Introduction of water or dirt into fuel tank or other portion of fuel system can cause repeated plugging of fuel filter and possible injection pump and injector damage.

IMPORTANT:

Do not tamper with injection pump or injector adjustment. Such tampering will spoil engine itself and / or cause severe engine damage. And warranty will not be covered for the machine with such tampering.

4

Fuel Filter FIGS. 169 & 170: Fuel filter, 1, is located on the righthand side of the engine. Pre-filter, 2, is located on the right-hand side step.

3

Fuel filter assembly, 1, is located at right side of engine and is used to strain impurities from fuel before fuel reaches injection pump. Fuel filter incorporates fuel cock, 3, and air bleeding bolt, 4, to aid in filter servicing and air bleeding of fuel system.

1

Check filter bowl for accumulation of sediment or water and clean as required.

FIG. 169

CAUTION: Do not step on the fuel cover.

2 1

2

FIG. 170

FIG. 171: To replace the fuel filter element or clean sediment, turn fuel valve to OFF position (handle to front).

7 3

• Close the fuel cock, 3.

• Loosen the drain bolt at cap, 5, and then drain waterand fuel.

• Remove the fuel filter element, 6, and then the cap.

• Install new element to the cap, and then install then to the body, 7.

6

5

FIG. 171

94

LUBRICATION & PERIODIC MAINTENANCE Air-Bleeding Fuel System FIG. 172: To bleed air from the fuel system:

2 • Fill the fuel tank.

• Set the fuel filer cock, 1, downward (open).

• Feed the fuel by fuel pump.

• Loosen the air bleeding bolt, 2, and then bleed air by activating the pump at Pre-filter manually.

• Start the engine and make sure that there is no fuel leak.

1

NOTE: Normally, further air-bleeding is not required due to electric fuel pump operating when main switch in instrument panel is ON. FIG. 172

If engine will not start after several attempts, check fuel pump fuses (see “Electrical System”).

Fuel Tank Filler Cap FIG. 173: When fuel tank filler cap,1, is removed, a hissing or popping noise may be noticed. This is due to cap design and is a normal condition. Do not alter cap or use unapproved replacement as fuel leakage may occur in event of tractor upset.

1

Throttle Lever FIG. 174: Hand throttle lever,1, should remain in position selected by operator. Through normal use, friction against lever may decrease, causing lever to move out of selected position. Turn adjusting nut, 2, as required to retain throttle lever in position selected.

FIG. 173

2

NOTE: Hand throttle lever friction adjustment nut is accessed by removing rear steering column cover.

1

FIG. 174

95

TG6675 AIR CONDITIONER FILTER Inspect and clean air conditioner filter once a month.

Otherwise, lowering of air volume or the breakage of air conditioner could be caused.

NOTE: Depending on using condition, inspecting and cleaning interval is changed.

FIG. 175: Remove filter cover, 1, with 4 bolts on lefthand side roof of cabin. Take out outside air conditioner filter.

Wind Flow

1

FIG. 175 FIG. 176: Remove filter cover, 2, with 4 bolts, 3, inside cabin. Take out inside air conditioner filter, 4.

2 3

Wind Flow

4

FIG. 176 FIG. 177: Clean outside air conditioner filter, 5, and inside air conditioner filter, 6 by using compressed air.

After cleaning, return filters and filter covers.

5

6 FIG. 177

96

LUBRICATION & PERIODIC MAINTENANCE ELECTRICAL SYSTEM Battery FIG. 178: Battery, 1, is located under engine hood in front of radiator.

When battery is removed, electrolyte inspection or cable cleaning is necessary.

1 Keep top of battery clean and ensure cable connections are clean and tight. Debris on battery can cause discharge of battery and possible source of fire.

CAUTION: Batteries produce explosive hydrogen gas when charged. Keep all sparks and open flame away from battery.

FIG. 178

When necessary to disconnect battery cables, always disconnect the grounded (-) cable first to prevent short circuits.

Batteries contain sulfuric acid electrolyte (fluid). Wear eye and face protection. If electrolyte comes in contact with skin or clothes, wash immediately. Contact a doctor if electrolyte is ingested or gets in eyes.

When the battery performance is weak, remove the battery and charge the battery, and follow instruction for the battery charger.

Repeated battery charging may be due to a defect in tractor charging system and / or a defective battery.

WARNING: Never disassemble battery.

Batteries contains sulfuric acid electrolyte (fluid). Keep away from sparks or flames, which could cause explosion.

When charging battery from an external source, Set charging voltage below 16V. Set charging ampere below 1/10 of the battery capacity. Prevent overcharge. Battery temperature must not exceed 113°F (45°C).

When connecting and disconnecting battery cables, turn off power of battery charger. If you have any question about battery, consult your dealer.

97

TG6675 IMPORTANT: Do not quick-charge the battery, or it may damage the battery and decrease its performance.

IMPORTANT:

Charge the battery before the first use of this tractor.

IMPORTANT: When storing tractor for long period without operation, self discharge of battery will happen (especially in winter). If the tractor is stored for more than 1 month, the battery minus terminal should be disconnected.

When operating for the first time or after long term storage, check if the battery charge level is enough. (If measurement of battery voltage is available, check if the voltage is more than 12.5 V.) When the tractor is stored more than 2 months in summer or 3 months in winter, charge the battery.

NOTE: When handling the battery, never close or cover vent of battery.

FIG. 179: The battery is required the electrolyte inspection. Make sure that the electrolyte level is between upper limit, A, and lower limit, B. When the level is below lower limit, raise the level with distilled water

A B

FIG. 179 FIG. 180: To replace the battery, disconnect negative (-) cable, 1, first and then remove positive (+) cable, 2. Loosen and remove battery securing clamp and carefully When installing battery, cable, 2, connected to starter solenoid should be connected to positive (+) battery terminal first then cable, 1, grounded to tractor frame can be connected to negative (-) battery terminal.

1

NOTE: Make sure that replacement battery is same size and equal capacity. (115D31R) IMPORTANT:

Do not reverse battery cable connections as severe electrical system damage will result.

2

FIG. 180

98

LUBRICATION & PERIODIC MAINTENANCE Safety Switches This tractor is equipped with a neutral-start system consisting of neutral switches and a relay. To start tractor, ALL the following is required: • Clutch pedal depressed.

• Forward / reverse lever in neutral position.

• PTO switch at "OFF" position.

• Operator seated on the seat.

WARNING: DO NOT bypass or modify the neutral switch. If the neutral start system does not operate properly, consult your dealer immediately.

NOTE: A seat safety switch is incorporated into system. The engine stops when operator leaves the seat in case that PTO switch is not "OFF" or forward / reverse lever is not in neutral position.

Wiring / Fuse Arrangement CAUTION: Keep all wiring connections clean and tight. Make sure wiring is correctly secured to prevent damage.

CAUTION: DO NOT alter wiring by adding “home-made” extensions or replacements. Doing so can eliminate fuse protection and / or eliminate safety features of the system.

CAUTION: Tractor is equipped with negative (-) ground system. Tractor metal parts provide many electrical connections. For this reason, all positive (+) circuits must be insulated to prevent “grounding” or short circuits and prevent possible fire.

CAUTION: DO NOT replace any fuse with a fuse of higher amperage rating. DO NOT use wire (or foil) to by-pass fuse protection. Fire can result.

If fuses blow repeatedly, examine electrical system for “grounded” or “shorted” circuits.

99

TG6675 Fuse Location Main Fuse Box, A- Located on left-hand side, to steering post.

50A

TABLE 12: Function of main fuse box

50A

Ref.

Amp

1

10A

2 3

15A 15A

4

20A

5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

10A 15A 25A 15A 25A 15A 10A 10A 15A 15A 5A 5A

Function Instrument Panel Power Suppy, Parking Brake Warning Stop Lamp, Horn Hazard Warning Lamp Headlamp, Position Lamp, Rear Registration Plate Lamp Beacon (*if equipped) Cigar Socket Auxiliary Power (200W) Auxiliary Power (120W)

60A

A

E

I

G

G H1

H2

FIG. 181 E: Auxiliary Power Supply (terminal) 70W & 120W & 200W F: Auxiliary Power Supply (Cigar Socket) 120W G: Work Lights (only CABIN type) H1: 7 Pins Socket (ROPS type) H2: 7 Pins Socket (CABIN type) I: Seat Switch

Check Mode Fuse

Function Engine ECU (regular power supply) Main Relay Coil Engine ECU (main power supply) Starter Relay Coil Spare

TABLE 15: Function of 7 pins socket (H1 & H2) Ref.       

TABLE 14: Function of slow blow fuse Amp 50A 50A 60A 80A 50A

G

F Spare Alternator Safety Circuit Instrument Panel Direction Indicator Lamp Controller Starting Circuit

• Slow-Blow Fuses, C & D - In-line fuses protect relevant circuit by melting when sustained heavy electrical load or short circuit is encountered.

Fuse C is located on the left side of fan shroud.

Fuse D is located in front of starter.(engine left side)

Ref. C-1 C-2 C-3 C-4 D-1

G

50A

TABLE 13: Function of engine fuse box Amp 5A 5A 30A 15A 30A

80A D

Engine Fuse Box, B- Located on the left side of fan shroud.

Ref. 1 2 3 4 5 6

B C

Function Main circuit Engine ECU Glow, Starter Alternator circuit Cabin circuit

(Red) (Red) (Yellow) (Black) (Red) 100

DIN L 52 31 R 58R 54 58L

Function Left Turn Ground Right Turn Tail Light Stop Light Tail Light

LUBRICATION & PERIODIC MAINTENANCE NOTE: Failure of fuse, B-2, is usually caused from incorrect polarity (such as reversed cables when using a booster battery). Failed fuse will not allow battery to be charged during normal operation.

IMPORTANT: Fuses are of specific amperage capacity for the circuit in which they are located. Do not replace fuses with unauthorized parts.

Fuse Location (CABIN Type) Cabin Fuse Box, P- Located on the left hand side of the operator’s seat

FIG. 182 TABLE 16: Function of Cabin fuse box Ref. 1 2 3 4

Amp 15A 15A 5A

5

15A

6 7 8 9 10

25A 7.5A 15A 10A 10A

Function Front Working Lamp Rear Working Lamp Air Conditioner Relay Wiper Switch, Washer Motor, Working Lamp Switch Blower Motor Air Conditioner Switch, Compressor Room Lamp, Radio Front Window Wiper Rear Window Wiper (option)

Radio Connection, Q (option) Rear Wiper Connection, R (option) 101

TG6675 BRAKE ADJUSTMENT FIG. 183: Unlatch pedals and check free-play of each brake pedal. Correct free-play, A, of each individual brake pedal is 30 to 35 mm (1 - 1 / 8 to 1 - 3 / 8”).

NOTE: Through use, free-play will increase and brake balance will be affected. Adjust and balance brakes before free-play is excessive.

A

FIG. 184: Loosen lock nut, 1 (right-hand thread), and lock nut, 2 (left-hand thread). Adjust turnbuckle, 3, so free-play is correct for respective brake pedal.

Repeat procedure for other brake so free-play in pedals is equal. Secure lock nuts against turnbuckles.

FIG. 183

When adjustment is complete, latch pedals together and operate tractor at low speed. Depress pedals. If tractor has tendency to “pull” to 1 side, slight readjustment of 1 brake is required.

Make sure lock nuts are secured when brake adjustment is complete. Check operation of parking brakes after adjustment is made.

CAUTION: Brakes must be adjusted evenly to permit equal braking action at both rear wheels when brake pedals are latched together.

2

2

3

3

1

1

FIG. 184

2 PARKING BRAKE ADJUSTMENT

3

FIG. 185: Adjust the rod, 1, by nut, 2, and 3, so that the both right and left brakes are applied surely when the parking lever is set at 2 notch position. After adjusting the rod, make sure that the "parking brake lamp" in instrument panel starts to illuminate when the range of lever position is from 1 notch to 2 notch.

1

NOTE: If the "parking brake lamp" does not illuminate even though the range of lever position is from 1 notch to 2 notch, consult your dealer.

FIG. 185

102

LUBRICATION & PERIODIC MAINTENANCE WHEELS & TIRES Check wheels and tires periodically for correct inflation pressures, tight wheel bolts, and any physical damage that may be a detriment to tractor operation and operator safety. Correct condition prior to tractor operation.

Tire Inflation Pressures TABLE 17: Tire inflation pressure

TABLE 18: Maintaining correct tire pressure will help insure tire long life. If tires have deep scratches, cuts or punctures, the respective tire should be repaired or replaced by qualified personnel as soon as possible.

Type Tires Agri

IMPORTANT:

If necessary to replace any tire(s), ensure original tire size is used. This is particularly true on 4WD models to ensure correct amount of front axle overspeed (or “lead”) is maintained.

Turf

Tire Location / Size Front 9.5-16 Rear 13.6-28 Front 29x12.00-15 Rear 475 / 65D20

Pressure PSI (kPa) 31 (220) 23 (160) 20 (140) 17 (120)

NOTE: For center ROPS type, turf tire is not available.

Wheel Bolt Torque FIG. 186: Periodically check all wheel bolt torques.

Correct bolt torques: Front Wheel Bolts, 1 ...163~192 ft.-lbs. (221~260 N•m) Rear Wheel Bolts, 2....163~192 ft.-lbs. (221~260 N•m) Rear Wheel Center to Rim Bolts, 3 (Agri Tires Only) 120 ft.-lbs. (163 N•m)

1 2

CAUTION: Correct wheel bolt torque must be maintained. Installation of front or midmounted implements (ex; loaders, mowers) impose increased loads and require frequent checking of wheel bolts.

3

FIG. 186

Front Wheel Alignment FIG. 187: Correct “toe-in” dimensions of front wheels (A minus B) are as follows:

B

4WD.......................................... 2-6 mm (0.08 to 0.24”) To adjust, loosen lock nuts, 1, and adjust tie rod length by turning turnbuckle, 2. Adjust each side evenly.

Ball joints must move freely after lock nuts are tightened.

NOTE: Measure toe-in from tire center to tire center at a point halfway up on face of each tire.

1

2 A FIG. 187

103

TG6675 Front Wheel Spacing FIG. 188: Front 4WD Wheels - Agri tires, turf tires cannot be reversed.

A

TABLE 18: Front wheel setting Tire Type Front

Tire Size

Agri 9.5-16

Setting (mm) A 1 270

Turf 29X12.00-15

1 360

NOTE: For center ROPS type, turf tire is not available.

Rear Wheel Spacing

FIG. 188

Agricultural-Type Rear Wheels - 3, 4 or 5 different rear tread width settings may be achieved by reversing wheel centers, switching rear tires and wheels from side to side, and / or by repositioning wheel rim on the wheel center.

NOTE: Agricultural lug-type tires must always be installed so when viewed from the rear, the “V” pattern of the tread points upward.

FIG. 189: To adjust rear tread width, jack tractor sufficiently and securely block in raised position.

To change rim offset - Remove rim, 2, from wheel center, 1. Rotate wheel center slightly (so rim brackets can move past outer edge of wheel center) and reposition rim on opposite side of wheel center.

2

Repeat procedure with remaining side.

To reverse entire wheel and tire assembly - Raise both rear tires of tractor. Remove bolts securing both rear wheel assemblies to rear axle hubs and switch wheel assemblies to opposite sides of tractor.

1 FIG. 189

CAUTION: Rear wheels are heavy. Pay attention when moving. Make sure tractor is blocked securely.

FIGS. 190: Tighten all wheel bolts securely and recheck after short period of operation.

1

2

TABLE 19: Agricultural rear tire settings Tire size

Ref.

ROPS Type

Setting (mm)

1

Center

1 140

2

Rear / CABIN

1 255

3

Rear / CABIN

1 340

4

CABIN

1 455

13.6-28

FIG. 190 104

3

4

LUBRICATION & PERIODIC MAINTENANCE TABLE 20: Turf rear tire settings Tire size 475/65D20

ROPS Type Rear / CABIN

Setting (mm) 1 260

NOTE: For center ROPS type, turf tire is not available.

Steering Free-Play

30 (1. mm 25 ”)

FIG. 191: Steering should be checked for excessive looseness, as indicated by steering wheel free-play.

Maximum free-play is approximately 30 mm (1.25”) when measured at outside of steering wheel rim.

Excessive free-play can be caused by:

25

• Worn or damaged steering column shaft / universal joints

30

15 10 5

• Worn or damaged power steering unit CAUTION: Excessive steering free-play must be corrected before use. Contact your dealer.

FIG. 191

１

Front Axle End-Float (4WD) FIG. 192: Fore and aft play of front drive axle, 1, in its supports should be 0.1-0.3 mm (0.004-0.012”). Endfloat is measured with axle raised off ground.

Loosen lock nut, 2, and turn adjusting bolt, 3, as needed to achieve correct measurement. Tighten lock nut.

2

NOTE: Excessive end-float will cause noise. This noise will be more pronounced when using 4WD.

3 FIG. 192

CLUTCH HOUSING PLUG FIG. 193: Pipe plug, 1, should be removed from bottom of clutch housing once a year or when clutch slipping is apparent. Any oil leakage from engine rear crankshaft seal and / or transmission input will be indicated by oil draining through hole. Contact your dealer if oil leakage is evident.

１

FIG. 193 105

TG6675 TORQUE CHART TABLE 21: Torque chart

TABLE 22: All fasteners should be tightened in accordance with torque chart unless a specific torque value is called out in relevant maintenance information.

4T M6 M8 M10 M12 M14 M16 M18 M20

STORAGE FIG. 194: If tractor is to be stored for extended periods, such as off-season non-use, certain measures should be taken for its preservation during such periods. These measures will vary according to geographical area and storage season.

1.

Replace engine oil and filter. Operate at low idle 5 minutes to lubricate parts.

2.

Lubricate all grease fittings and lightly oil control linkage pivots.

3.

Detach implements.

4.

Store tractor in enclosed area, if possible, for protection from weather.

5.

Block up tractor to remove weight from tires and to protect tires from oily or damp floor.

6.

Raise and lock 3-point lift linkage in up position by turning lowering rate control knob, 1, fully clockwise.

ft.lbs.

3.6-5.5 8.7-12.7 15.9-22.4 30.4-43.4 40.5-57.8 60.7-86.7 97.6-137.3

Remove battery and store in cool dry place. Maintain charge during storage period.

9.

If tractor is stored during cold weather season insure that antifreeze is adequate. Alternatively, radiator and engine block may be drained.

N.m 4.9-7.4 11.8-17.2 21.6-30.4 41.2-58.8 54.9-78.4 82.3-117.6

ft.lbs.

7.2-8.7 17.3-22.4 33.3-42.7 58.6-68.7 90.3-108.4 144.6-169.9 144.7-173.6 132.3-186.2 245.7-330.3

1

FIG. 195: Step 7 - Fill fuel tank to prevent condensation from forming on inside of tank. Turn filter valve, 2, to OFF position.

8.

7T

FIG. 194

2

10. Check with your diesel fuel supplier on the availability of a diesel fuel additive to place in the fuel system during storage period.

11. If tractor cannot be placed in an enclosed area place it under some sort of cover and cover exhaust pipe to prevent entrance of rain or snow.

FIG. 195

12. Touch up scratches with paint.

At the end of storage period; Perform appropriate lubrication and maintenance before placing tractor back in service. See Lubrication and Maintenance section.

• Conduct full pre-start inspection. Make sure all controls operate correctly.

• Allow engine to idle approximately 30 minutes.

Check for leaks and repair as required.

106

N.m 9.8-11.8 23.5-30.4 45.1-57.9 79.4-93.1 122.5-147.0 196.0-230.3 196.0-234.6 333.2-447.9

LUBRICATION & PERIODIC MAINTENANCE WASHING OF THE MACHINE Wash the machine periodically. Carefully wash the area where mud spatters easily such as fender inner part.

CAUTION: If you use high pressure washer, be sure to use in accordance with this operator’s manual and safety label of washer. In case of irregular use, it may cause personal injury and damage to the machine.

CAUTION: Set the nozzle of hose ‘spread’ and keep the distance more than 60 cm in order to avoid damage to the machine. Especially, be care for not to hit the water to electrical parts and label.

FIG. 196: Unsuitable washing may cause the following accidents; 1. Fire as a result of short circuit or the damage to the electrical parts.

2. Oil leakage as a result of the damage to the hydraulic hose.

3. Damage to the machine.

(1) Label is came off.

(2) Accident occurs by the damaged electrical parts, engine, radiator, and interior.

(3) Rubber parts (tire, seal) and resin parts are damaged.

(4) Paint is came off.

Keep the distance more than 60 cm

Hose

Set the nozzle of hose ‘spread’

FIG. 196

107

TG6675 MAJOR CONSUMABLES LIST ROPS Type Rear ROPS Type

Center ROPS Type

10 4

3

2

1

8 12

11

11 9

7 5

6

FIG. 197 1

AIR CLEANER FILTER COMP

7

BLADE FUSE 32V05A 32V10A 32V15A 32V20A 32V25A 32V30A

2 3

FUEL FILTER ASSY FUEL FILTER ELEMENT

8

SLOW BLOW FUSE 50A 60A 80A

4

OIL FILTER CARTRIDGE

9

HEAD LAMP BULB / 12V / 60 / 55W

10

NUMBER PLATE LAMP BULB / 12V / 5W

11

FRONT COMBINATION LAMP BULB / 12V21W BULB / 12V5W

12

REAR COMBINATION LAMP BULB / 12V21W BULB / 12V21/5W

5

6

CARTRIDGE (20)

SUCTION FILTER (400) COMP

108

LUBRICATION & PERIODIC MAINTENANCE

REF

PARTS NAME

ROPS TYPE

PARTS CODE

1

AIR CLEANER FILTER COMP

ALL

1803-104-203-00

2

FUEL FILTER ASSY

ALL

BR13-030-647-00

3

FUEL FILTER ELEMENT

ALL

BR13-036-639-00 (Main Filter) BR13-030-649-00 (Pre-Filter)

4

OIL FILTER CARTRIDGE

ALL

BR14-051-702-00

5

CARTRIDGE (20)

ALL

1785-509-201-00

6

SUCTION FILTER (400) COMP

ALL

1801-508-260-00

32V05A

ALL

3824-247-202-00

32V10A

ALL

3821-262-202-00

32V15A

ALL

3821-262-203-00

32V20A

ALL

3821-262-204-00

32V25A

ALL

3824-247-203-00

32V30A

ALL

3821-262-205-00

50A

ALL

1614-690-202-00

60A

ALL

3829-260-303-00

80A

ALL

1817-650-441-00

7

8

BLADE FUSE

SLOW BLOW FUSE

9

HEAD LAMP BULB / 12V / 60 / 55W

ALL

1719-650-302-00

10

NUMBER PLATE LAMP BULB / 12V / 5W

ALL

1674-654-271-00

FRONT COMBINATION LAMP

BULB / 12V21W

ALL

1674-654-211-00

11

BULB / 12V5W

ALL

1674-654-212-00

REAR COMBINATION LAMP

BULB / 12V21W

ALL

1772-654-216-00

BULB / 12V21/5W

ALL

1772-654-217-00

12

109

TG6675 CABIN Type

11

10

12 4

3

14

2

13 1

7 9 5

6

8

FIG. 198 1

AIR CLEANER FILTER COMP

7

BLADE FUSE 32V05A 32V7.5A 32V10A 32V15A 32V20A 32V25A 32V30A

2 3

FUEL FILTER ASSY FUEL FILTER ELEMENT

8

SLOW BLOW FUSE 50A 60A 80A

4

OIL FILTER CARTRIDGE

9

HEAD LAMP BULB / 12V / 45 / 40W NUMBER PLATE LAMP BULB / 12V / 5W WORKING LAMP BULB / HALOGEN / 12V35W FRONT COMBINATION LAMP BULB / 12V21W BULB / 12V5W REAR COMBINATION LAMP BULB / 12V21W BULB / 12V21 / 5W ROOM LAMP BULB / LAMP / 12V8W

10 11 12 5

CARTRIDGE (20) 13

14 6

SUCTION FILTER (400) COMP

110

LUBRICATION & PERIODIC MAINTENANCE

REF

PARTS NAME

MODEL

PARTS CODE

1

AIR CLEANER FILTER COMP

ALL

1803-104-203-00

2

FUEL FILTER ASSY

ALL

BR13-030-647-00

3

FUEL FILTER ELEMENT

ALL

BR13-036-639-00 (Main Filter) BR13-030-649-00 (Pre-Filter)

4

OIL FILTER ELEMENT

ALL

BR14-051-702-00

5

CARTRIDGE (20)

ALL

1785-509-201-00

6

SUCTION FILTER (400) COMP

ALL

1801-508-260-00

32V05A

ALL

3824-247-202-00

7

8

BLADE FUSE

SLOW BLOW FUSE

32V7.5A

ALL

1729-658-202-00

32V10A

ALL

3821-262-202-00

32V15A

ALL

3821-262-203-00

32V20A

ALL

3821-262-204-00

32V25A

ALL

3824-247-203-00

32V30A

ALL

3821-262-205-00

50A

ALL

1614-690-202-00

60A

ALL

3829-260-303-00

80A

ALL

1817-650-441-00

9

HEAD LAMP BULB / 12V / 60 / 55W

ALL

1719-650-302-00

10

NUMBER PLATE LAMP BULB / 12V / 5W

ALL

1674-654-271-00

11

WORKING LAMP BULB / HALOGEN / 12V35W

ALL

1792-658-361-00

12

FRONT COMBINATION LAMP

BULB / 12V21W

ALL

1564-654-213-00

BULB / 12V5W

ALL

1566-656-204-00

13

REAR COMBINATION LAMP

BULB / 12V21W

ALL

1564-654-213-00

BULB / 12V21/5W

ALL

1566-656-211-00

14

ROOM LAMP BULB / LAMP /12V8W

ALL

1792-658-301-00

111

TG6675

TROUBLESHOOTING ENGINE Problem Starter motor does not operate with key turned to START

Starter motor operates but not at full speed

Starter motor operates but engine does not start

Irregular engine running

When decelerated, engine stops

Engine over-speeds

Engine stops unexpectedly during operation

Engine overheats

Exhaust fumes are while

Exhaust fumes are too black

Possible Cause Gear shift lever not in neutral PTO clutch engaged Broken safety switch Discharged battery Loose or dirty terminals Broken main switch Broken starter Discharged battery Loose or dirty terminals Defective oil viscosity Improper oil viscosity Defective engine Electric fuel system Air in fuel system Clogged fuel filter Fuel is not being supplied Incorrect preheating procedure Defective engine Air in fuel system Clogged fuel filter Clogged fuel injectors Fuel leakage from fuel line Fuel injection pump timing Defective engine Incorrect low idle setting Malfunctioning fuel injection pump Improper valve clearance Defective fuel injectors Defective governor Incorrect high speed setting Engine oil is getting into combustion chambers Insufficient fuel supply Defective fuel injectors Defective fuel injection pump Engine seizure due to low or poor oil Insufficient coolant Broken or loose fan belt Clogged grille, radiator screens Clogged radiator fins Defective thermostat Insufficient engine oil Clogged air cleaner High engine oil level Insufficient fuel delivery Cold-running engine Poor fuel Excessive fuel delivery Insufficient fuel injector pressure Insufficient combustion air 112

Remedy Place gear shift lever in neutral.

Turn off PTO switch.

Consult your dealer.

Charge battery.

Clean and retighten securely.

Consult your dealer.

Consult your dealer.

Charge battery.

Clean and retighten securely.

Clean and tighten starter mounting.

Replace with oil of proper viscosity.

Consult your dealer.

Consult your dealer.

Air-bleed fuel system.

Clean filter.

Check fuel level, open fuel valve.

Longer use of glow plugs.

Consult your dealer Air-bleed fuel system.

Clean filter.

Consult your dealer.

Retighten clamps, replace defective pipes.

Consult your dealer.

Consult your dealer.

Consult your dealer.

Consult your dealer.

Consult your dealer.

Consult your dealer.

Consult your dealer.

Consult your dealer.

Consult your dealer.

Top up fuel and-bleed fuel system.

Consult your dealer.

Consult your dealer.

Consult your dealer.

Top up coolant.

Adjust belt tension or replace.

Clean.

Clean.

Replace.

Inspect oil level and replenish if necessary.

Clean or replace element (s).

Inspect oil level and correct.

Consult your dealer.

Allow to warm, check thermostat.

Replace with better grade.

Consult you dealer.

Consult you dealer.

Check, clean or replace air cleaner element.

TROUBLESHOOTING Problem Poor engine output

Oil pressure monitor is lit during operation

Charging monitor is lit during operation

Possible Cause Seized fuel injectors and / or carbon deposit Insufficient compression or leaking valves Incorrect valve clearances Incorrect fuel injection timing Insufficient fuel supply Clogged air cleaner Insufficient engine oil Too low oil viscosity Defective pressure switch Clogged oil filter Defective oil pump Defective wiring Defective alternator Defective regulator Low electrolyte level or defective battery Loose or damaged fan belt

Remedy Consult your dealer.

Consult your dealer.

Consult your dealer.

Consult your dealer.

Check fuel system.

Clean or replace elements (s).

Replenish.

Replace with oil of proper viscosity.

Replace.

Replace element cartridge.

Consult your dealer.

Correct loose or dirty terminals, short circuit, poor connection etc.

Consult your dealer.

Consult your dealer.

Replenish distilled water or replace battery.

Adjust belt tension or replace.

CLUTCH Problem Clutch slips

Clutch will not disengage

Possible Cause Poor clutch pedal adjustment Worn or burnt clutch lining Engine, transmission oil leak Poor pedal adjustment Seized clutch lining Clutch shafts seized

Remedy Adjust free-play.

Consult your dealer.

Consult your dealer.

Adjust free-play.

Consult your dealer.

Consult your dealer.

Possible Cause Too much free play of pedals Worn or seized linings Different pedal strokes Broken return springs Poor lubrication

Remedy Adjust free-play.

Consult your dealer.

Correct so both pedals are equal.

Replace broken springs.

Remove rust, then lubricate.

Possible Cause Poorly installed steering column Air in steering hydraulic system Clogged suction filter Improper toe-in Different front tire inflation Loose steering or ball joints Defective steering unit, pump Worn steering column Loose ball joints Defective steering unit

Remedy Correct Air-bleed steering system.

Remove and clean.

Correct.

Inflate both tires to same pressure.

Retighten or replace defective parts.

Consult your dealer.

Consult your dealer.

Retighten.

Consult your dealer.

BRAKES Problem Brakes do not work well or not balanced with each other when applied Brake pedals do not return smoothly STEERING SYSTEM Problem Steering wheel is hard to turn or turns in 1 direction

Steering wheel has too much free-play

113

TG6675 HYDRAULIC SYSTEM Problem Insufficient oil pressure

Leaking piping With control lever in RAISE position, relief valve blows 3-point hitch does not lower

Possible Cause Low engine speed Low transmission oil Intake piping is sucking air Clogged oil filter (s) Defective hydraulic oil pump Defective control valve Broken cylinder Loose joints Cracked pipes Poorly adjusted rod on position control lever Locked lowering speed control knob Defective control valve Broken cylinder Seized lift shaft bearing

Remedy Increase speed.

Fill to specified level.

Retighten clamps or replace cracked pipes and defective O-rings.

Clean or replace.

Consult your dealer.

Consult your dealer.

Consult your dealer.

Retighten.

Replace pipes, O-rings.

Correct rod adjustment.

Turn counterclockwise to LOWERING position.

Consult your dealer.

Consult your dealer.

Consult your dealer.

ELECTRICAL SYSTEM Problem Battery cannot be charged

Possible Cause Blown fuse Defective wiring Loose or damaged fan belt Defective battery

Head lamps are dim

Particular function will not operate

Defective alternator Defective regulator Discharged battery Poor connections Burnt bulb (as applicable) Blown fuse Poor contact Defective switch

114

Remedy Check fuse and replace.

Correct loose, dirty terminals, short circuit, poor ground, etc.

Give belt proper tension or replace.

Correct loose terminal connection, corrosion, or electrolyte level.

Consult your dealer.

Consult your dealer.

Charge battery, check charging system Check ground points and terminals. Clean and tighten.

Replace.

Check fuse and replace.

Inspect ground points and terminals, clean if necessary.

Replace as required.

TROUBLESHOOTING FAULT CODE LIST

No.

Suspect Failure Mode Parameter Indicator Number (SPN) (FMI)

Fault Description

1

3070

1

Less than specified value in Throttle pedal sensor

2

3070

2

More than specified value in Throttle pedal sensor

3

3070

3

Abnormal specified value in Throttle pedal sensor

4

3071

1

Less than specified value in Throttle lever sensor

5

3071

2

More than specified value in Throttle lever sensor

6

3071

3

Abnormal specified value in Throttle lever sensor

7

3055

1

Less than specified value in Clutch pedal sensor

8

3055

2

More than specified value in Clutch pedal sensor

9

3055

3

Abnormal specified value in Clutch pedal sensor

10

3151

6

Clutch pedal sensor switch does not turn on

11

3151

7

Clutch pedal sensor switch does not turn off

12

3056

1

Less than specified value in Pressure sensor for forward clutch

13

3056

2

More than specified value in Pressure sensor for forward clutch

14

3152

4

Forward/Reverse lever switch is on for both forwards and reverse

15

3351

21

Less than specified value in pressure switch for forward clutch

16

3352

21

More than specified value in pressure switch for reverse clutch

17

3351

22

Clutch pressure for forward does not reduce

18

3352

22

Clutch pressure for reverse does not reduce

3151

9

3156

8

3151

8

3156

9

21

27

3

Failure in Position sensor of Exhaust Gas Recirculation (High speed)

22

27

4

Failure in Position sensor of Exhaust Gas Recirculation (Low speed)

23

27

7

Failure in Exhaust Gas Recirculation valve: Difference between the actual value of valve opened and aimed value

24

102

3

Failure in Boost pressure sensor (High speed)

25

102

4

Failure in Boost pressure sensor (Low speed)

26

157

3

Failure in Rail pressure sensor (High speed)

27

157

4

Failure in Rail pressure sensor (Low speed)

28

168

3

Total voltage is less than 12V (High speed)

29

168

4

Total voltage is less than 12V (Low speed)

30

3509

4

Failure 1 in Power supply (Low speed)

31

3509

3

Failure 1 in Power supply (High speed)

19

Connection between clutch pedal switch and clutch pedal relay does not match. (1)

20

Connection between clutch pedal switch and clutch pedal relay does not match. (2)

115

TG6675 FAULT CODE LIST

No.

Suspect Failure Mode Parameter Indicator Number (SPN) (FMI)

Fault Description

32

3510

4

Failure 2 in Power supply (Low speed)

33

3510

3

Failure 2 in Power supply (High speed)

34

110

3

Failure in cooling oil temperature sensor (High speed)

35

110

4

Failure in cooling oil temperature sensor (Low speed)

36

174

3

Failure in fuel temperate sensor (High speed)

37

174

4

Failure in fuel temperate sensor (Low speed)

38

172

3

Failure in air temperature sensor in intake manifold (High speed)

39

172

4

Failure in air temperature sensor in intake manifold (Low speed)

40

108

3

Failure in air pressure sensor (High speed)

41

108

4

Failure in air pressure sensor (Low speed)

42

4201

2

Failure in Engine revolution sensor

43

4201

8

Failure in pulse of Engine revolution sensor

44

723

8

Failure in pulse of Cam revolution sensor

45

723

2

Failure in Cam revolution sensor

46

4202

8

Failure in both Engine and Cam revolution sensor

47

655

3

Battery shorts cut in Drive circuit of Injector

48

655

4

GND shorts out in Drive circuit of Injector

49

655

2

Disconnect the wire in Drive circuit of Injector

50

656

3

Battery shorts cut in Drive circuit of Injector

51

656

4

GND shorts out in Drive circuit of Injector

52

656

2

Disconnect the wire in Drive circuit of Injector

53

651

3

Disconnect the wire in #1 cylinder injector oil circuit

54

652

3

Disconnect the wire in #2 cylinder injector oil circuit

55

653

3

Disconnect the wire in #3 cylinder injector oil circuit

56

654

3

Disconnect the wire in #4 cylinder injector oil circuit

57

3597

1

Failure in charge circuits of Injector

58

3597

0

Failure in charge circuits of Injector

59

1347

3

Battery shorts out in Spark Control Valve drive circuits

60

1347

4

Disconnect the wire and GND drive circuits.

61

1347

7

Sticks to Spark Control Valve

62

638

2

Rail pressure shows high pressure abnormality (second steps)

63

638

0

Rail pressure shows high pressure abnormality (fourth steps)

64

157

15

Rail pressure shows high pressure abnormality (first step)

116

TROUBLESHOOTING FAULT CODE LIST

No.

Suspect Failure Mode Parameter Indicator Number (SPN) (FMI)

Fault Description

65

157

0

Rail pressure shows high pressure abnormality (third steps)

66

157

1

Fuel pressure reduces less than specified value to control

67

190

0

Engine over-speed

68

676

4

GND shorts out in Glow plug

69

676

3

Battery shorts out in Glow plug

70

970

7

Failure in Engine stop switch

71

110

15

Engine overheats

72

1485

2

Failure in Main relay

73

2840

7

Not having written QR code data yet

74

2840

2

Failure of QR code data

75

1538

0

QR code error

76

1077

8

Failure in IC for monitoring Central Processing Unit

77

1077

2

Failure in Central Processing Unit

78

628

2

Vehicle ECU detects an abnormality

79

639

14

CAN works abnormality

80

2791

10

Exhaust Fume turn on electricity abnormality

81

2791

3

Failure in motor in Exhaust Fume

82

3242

3

Failure in Temperature sensor1 of Exhaust Fume (High speed)

83

3242

4

Failure in Temperature sensor1 of Exhaust Fume (Low speed)

84

3246

3

Failure in Temperature sensor2 of Exhaust Fume (High speed)

85

3246

4

Failure in Temperature sensor2 of Exhaust Fume (Low speed)

86

3251

3

Failure in Post processing device pressure sensor (High speed)

87

3251

4

Failure in Post processing device pressure sensor (Low speed)

88

97

2

Fuel filter shows high water level

89

2950

4

Failure in intake Throttle position sensor (Low speed)

90

2950

3

Failure in intake Throttle position sensor (High speed)

91

2950

2

Driving circuit of intake Throttle position sensor abnormality

92

677

3

Battery shorts out in Starter relay circuit

93

2950

7

Intake throttle sticks

94

2971

4

Low idle position switch OFF (sticks)

95

2971

3

Low idle position switch ON (sticks)

96

2648

14

Maintenance of Exhaust Gas Recirculation is required

97

2648

13

Maintenance of Exhaust Gas Recirculation is required

98

100

1

Engine oil pressure reduces 117

TG6675

SPECIFICATIONS ENGINE Make ....................................... IHI Shibaura Machinery Corporation Model ....................................................... N4LDI-TA4503 Type of Injection ........... 4 cycle, water-cooled, in line overhead valve type Aspiration.................................................. Turbo charger Displacement ............................................... 2 216 cm3 Number of Cylinders ........................................... 4 Bore ................................................................84 mm Stroke ............................................................100 mm Engine Horsepower (Net) ..................48.5 kw @ 2,600 min-1 PTO Horsepower (Estimate) .......... 35.4 kw @ 540 PTO min-1 Firing Order ................................................... 1-3-4-2 Compression Ratio ...........................................18.0 Low Idle Speed ....................................... 975-1,025 min-1 High Idle Speed .....................................2,705-2,755 min-1 Valve Clearance (Cold);Intake ...................... 0.20 mm Air Cleaner............................................ Single dry element Engine Cooling .................................Liquid, forced circulation Cold Starting Aid .......................................Glow plugs (4) TRANSMISSION Type: Primary ................................4-speed synchronized mesh Gear control............................................ manual Range .......................................... 3-speed sliding mesh Mechanical Shuttle ......... Synchronized, 95% reverse reduction Gear Speeds ................................ 12 gears forward, 12 reverse Clutch ..................................... Multiple stage wet with 106 mm disc

POWER TAKE OFF (PTO) Type ............................................... Independent, engine driven Control ..............................................Electro-hydraulic control Clutch ................................ Hydraulically engaged, multi-plate wet disc Rear PTO Shaft ............................... 35 mm diameter, 6-spline Output......................... Clockwise rotation when facing the end of shaft Engine Speed @ 540 PTO min-1 ........2 377 min-1 @ 750 PTO min-1 ........2 574 min-1 Mid PTO Shaft ............................... 35 mm diameter, 6-spline Output........................... Clockwise rotation when facing the end of shaft Mid PTO Speed @ engine revolution speed .. 2 023 @ 2,600 min-1 HYDRAULIC SYSTEM Steering System Type..................................................... Hydrostatic Pump .................................Transmission-mounted gear pump Maximum Output ...............................26.7 liter / min Pressure ...............................Relief valve setting 11 768 kPa Main Hydraulic System; Pump .Transmission-mounted gear pump Maximum Output ...............................47.9 liter / min Pressure .............................. Relief valve setting 16 475 kPa Rear Linkage Type.................................................... 3-point hitch Size ......................................... Category I anc Category II Control .......................... Operated by single position control lever Lift Capacity measured at ball ends ..... 1 600 kg measured at 24 inches .... 1 500 kg 118

SPECIFICATIONS ELECTRICAL SYSTEM System Voltage..............12 volt, negative (-) ground Battery cca @ -18 degrees C (0 degrees F).... ..710 cca (EN) <115D31R> Charging .......................................75amp alternator with internal regulator / rectifier CAPACITIES Engine Crankcase with Filter ...................6.5 liters Transmission ..........................................43.0 liters Fuel Tank ................................................53.0 liters Cooling system ........................................6.7 liters Front Drive Axle .......................................8.0 liters TREAD WIDTH SETTING Rear ROPS Type Center ROPS Type Tire type location size Setting (mm) Tire type location size Setting (mm) Front tires ................................... Agri 9.5-16 ...................................1 270 .............Agri 9.5-16 ..................................1 270 Turf 29X12.00-15 ..............................1 360 CABIN ROPS Type .................................................... Agri 9.5-16 ...................................1 270 Turf 29X12.00-15 ..............................1 360

Rear ROPS Type Center ROPS Type Tire type location size Ret. Setting (mm) Tire type location size Ref. Setting (mm) Rear tires ................................... Agri 13.6-28 .............. 1 .................1 255 ............Agri 13.6-28 .............. 1 ................1 140 ........................ 2 .................1 340 .............................................. 2 ................1 255 .............................................. 3 ................1 340 Turf 475/65D20 ........... 1 .................1 260 CABIN ROPS Type Agri 13.6-28 .............. 1 .................1 255 ........................ 2 .................1 340 ........................ 3 .................1 455

MAXIMUM AXLE LOADING Center ROPS Type

Rear ROPS Type

CABIN Type

Front Axle.......................................................1 050 kg...................................1 050 kg.............................1 050 kg Rear Axle........................................................2 400 kg.............................. ....2 400 kg.............................2 400 kg NOTE: The right is reserved to make changes of specifications without notice.

CABIN Category according to EN 15695-1: 2009.. ......................................... Category 1 Air conditioning unit of this tractor contains fluorinated greenhouse gas Type of F-gas................................................................................ HFC-134a Quantity per unit .............................................................................0,95 kg CO2 equivalent quantity per unit .................................................... 1,3585 t GWP ................................................................................................. 1 430

119

TG6675 GENERAL DIMENSIONS Rear ROPS Type

FIG. 199 TABLE 22: Dimension Model Tire Front Rear A Wheel Base B Front Tire Track C Rear Tire Track D1 Length Length D2 with front weight hanger E Width F Height G1 Forward Overhang Forward Overhang G2 with front weight hanger H Rear Overhang I Ground Clearance Turning Radius with Brake Turning Radius without Brake Weight (with operator)

TG6675 Agri 9.5-16 13.6-28

Turf 29X12.00-15 475/65D20 2 040 mm

1 270 mm 1 255 mm

1 360 mm 1 260 mm

1 340 mm 3 560 mm 3 570 mm

1 590 mm

1 675 mm

1 725 mm 2 555 mm

2 645 mm 590 mm 615 mm 915 mm 290 mm

200 mm 2.8 m 3.5 m

2 020 kg

1 990 kg

NOTE: The right is reserved to make changes of specifications without notice.

120

SPECIFICATIONS

Center ROPS Type

FIG. 200 TABLE 23: Dimension Model Tire Front Rear A Wheel Base B Front Tire Track C Rear Tire Track D1 Length Length D2 with front weight hanger E Width F Height G1 Forward Overhang Forward Overhang G2 with front weight hanger H Rear Overhang I Ground Clearance Turning Radius with Brake Turning Radius without Brake Weight (with operator)

TG6675 Agri 9.5-16 13.6-28 2 040 mm 1 270 mm 1 255 mm 3 545 mm

1 140 mm

1 340 mm

3 570 mm 1 515 mm

1 590 mm 2 385 mm 590 mm 615 mm 915 mm 290 mm 2.8 m 3.5 m 2 060 kg

NOTE: The right is reserved to make changes of specifications without notice.

121

1 675 mm

TG6675 GENERAL DIMENSIONS Cabin Type

FIG. 201 TABLE 24: Dimension Model Tire Front Rear A Wheel Base B Front Tire Track C Rear Tire Track D Length E Width F Height G Forward Overhang H Rear Overhang I Ground Clearance Turning Radius with Brake Turning Radius without Brake Weight (with operator)

TG6675 Agri 9.5-16 13.6-28

Turf 29X12.00-15 475/65D20 2 040 mm

1 255 mm 1 590 mm

1 270 mm 1 340 mm

1 455 mm 3 550 mm 1 790 mm

1 675 mm 2 335 mm

1 360 mm 1 260 mm 1 725 mm 2 245 mm

595 mm 915 mm 290 mm

200 mm 2.8 m 3.5 m

2 185 kg

2 155 kg

NOTE: The right is reserved to make changes of specifications without notice.

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SPECIFICATIONS AXLE LOADS & TIRE LOAD CARRYING CAPACITY TABLE 25: Load capacity Front Tire Rear Tire Maximum Tire Type Load Capacity Front Axle Load Capacity Size Size Load (kg) (kg) (kg) Agri 9.5-16 1 460 1 050 13.6-28 2 900 Turf 29X12.00-15 1 700 1 050 475/65D20 3 000 Load capacity is the total of left and right tires.

NOTE: For TG6675 center ROPS type, turf tire is not available.

Maximum Rear Axle Load (kg)

Maximum Total Load (kg)

2 400 2 400

3 450 3 450

LOAD INDEX & SPEED INDEX TABLE 26: load & speed index Tire Type Agri Turf

Rear Tire Load Index 121 122

Speed Index A6 A6

TABLE 27: Driver perceived sound level (Regulation (EU) No 1322/2014) Cab / openings closed Cab / openings opened Transmission Type (dB(A)) (dB(A)) Standard 80.6 81.5

ROPS (dB(A)) 89.4

Size 9.5-16 29X12.00-15

Front Tire Load Index 97 102

Speed Index A6 A6

Size 13.6-28 475/65D20

NOISE DECLARATION

Model TG6675

NOTE: For Cabin type, “Test method 2” is used.

For ROPS type, “Test method 1” is used.

Model TG6675

TABLE 28: Results of the sound level tests (Regulation (EU) No 2015/96) Moving Stationary Transmission Type (dB(A)) (dB(A)) Standard 82 86

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Engine speed (min-1) 2 730

TG6675 VIBRATION DECLARATION (Regulation (EU) No1322/2014) Vibration Transmission The test has been performed on a test stand TABLE 29: COBO GT62 / M200 Corrected weighted vibration acceleration Applied mass awS* (<1.25m / s2) Light 1.22 m / s2 Heavy 1.06 m / s2 TABLE 30: GRAMMER MSG83 / 521 Corrected weighted vibration acceleration Applied mass awS* (<1.25m / s2) Light 1.13 m / s2 Heavy 1.00 m / s2 TABLE 31: GRAMMER MSG93 / 521 Corrected weighted vibration acceleration Applied mass awS* (<1.25m / s2) Light 1.21 m / s2 Heavy 1.05 m / s2 FRONT WEIGHT The tractor should be balanced well with attaching the front weight to the front bumper when the heavy implement is attached to the rear side of the tractor. When attaching the front weights, consult your dealer.

NOTE: Maximum number of the front weights are up to 6 weights.

Maximum Weight 90 kg (15 kg x 6 pieces) ATTACHMENT (OPTION) TABLE 32: List of attachment (option) Mid PTO (except for Mid PTO model) Bumper Hitch (for CABIN model) Rear Wiper (for CABIN model) Weight (for all model) Hook (for CABIN model) Radio Antenna (for CABIN model) Joystick Set (for TG6675WRE4 and TG6675WRE4A) Ball cat (2) (for all model) NOTE: When attaching non-ISEKI authorized parts, consult your dealer.

124

MEMO

125

TG6675

INDEX Numeric

D

3-point linkage 55, 56 4-wheel drive 49 7-pin socket 71

defrosting 82 differential lock 49 dimensions 120 dismantling and disposal 15 doors lock / unlock 74 opening / closing 74 draft control 59 drawbar 60

A adjustment brake 102 comfort 66 fore-aft 67, 68 height 67, 68 speed 45 weight 67, 68 air-bleeding fuel system 95 air conditioner 79 air vents 81 anti-freeze 92 attachment 124 auxiliary power supply connector 71 axle loads & tire load carrying capacity 123

E EDT connector 72 electrical system 97, 114, 119 electric system 16 electric wiring 16 engine 112, 118 engine air cleaner 93 engine oil 88 engine hourmeter 35 engine speed control 45 external auxiliary hydraulics 63 external auxiliary hydraulics lever 63 external auxiliary power supply connector 71

B battery 16, 97 booster cables 17 brake 39, 113 brake pedal 39 break-in period 41

F fan belt 92 fault code list 115 filter engine oil & 88 transmission oil & 89 forward / reverse lever 45 front axle end-float (4WD) 105 front axle oil 90 front loader fixation point 68 front weight 124 front wheel alignment 103 front wheel spacing 104 fuel filter 94 fuel gauge 34 fuel system 94 fuel tank filler cap 95 fuse location 100, 101

C capacities 83, 119, 123 changing the traveling speed 46 cleaning air cleaner / vacuator valve 93 clutch 113 clutch pedal free-play 39 clutch housing plug 105 clutch pedal 39 cold weather starting 43 coolant 91 coolant temperature gauge 35 cooling 82, 91 corner windows 76

126

INDEX

G

N

grease fittings 88

noise declaration 123 normal starting 42

H

O

heating 82 hood opening / closing 87 hydraulic system 114, 118 hydraulic valves 63

operation 31 another person 8 before 9 during 13 joystick 61 operator observations 44

I implement attaching 57 detaching 60 indicator light array 33 inspection 14 instrument panel 32 introduction 25

P parking brake lever 40 position control 55, 58 power take-off (PTO) 50, 118 pre-start inspection 41

R

J

radiator 91, 92 rear hitch 65 rear PTO speed indication 36 rear PTO operating control 53 rear PTO selector lever 53 rear PTO shaft 50 rear wheel spacing 104 rear window 75 restarting warm engine 43 roll over protective structure 64 room lamp 76

jacking 70 joystick 61 control lever 61 lockout 61 operation 62

L liquid crystal display 34 lubrication 83, 84 details 88 fill points 84

M machine purpose 6 maintenance 14, 16, 83 safety 6 major components 28 major consumables list 108 mid PTO speed indication 36 mid PTO operating control 54 mid PTO selector lever 53 mid PTO shaft 51 model / serial number 27 model type designation 26

127

TG6675

S

T

safety 6 loading onto or unloading from a truck 12 maintenance 7 operation 8 personal 6 starting engine and operating tractor 10 when traveling 10 safety decals 18 location of 22 maintenance 21 seat & suspension 67 service access 87 shift lever 46 side cover 87 specifications 118 ramps 12 specifications & capacities 83 starting 41 starting circuit 44 statutory plate 26 steering column tilt 66 steering free-play 105 steering system 113 stopping tractor 48 storage 15, 106 switch display select 36 fan speed control 79 horn 38 lamp 38 main 32 PTO 52 PTO selectable 52 safety 99 wiper and washer 78

table of contents 3 tachometer 34 temperature adjustment 80 throttle lever 95 tire inflation pressures 103 to our customer 1 torque chart 106 towing 70 tractor identification 26 transmission system 118 traveling speed selection 45 tread width setting 119 troubleshooting 112

V ventilation control lever 80 vibration declaration 124

W warm up period 43 washer reservoir 79 washing of the machine 107 wheel bolt torque 103 wheels & tires 103 wiring diagram 129 wiring / fuse arrangement 99 work lamps 77

128

WIRING DIAGRAM

WIRING DIAGRAM Main Harness

See (F) See (A) See (C)

See (B) See (D)

See (E)

129

TG6675

Harness for engine

Connet to (A) of Main Harness

130

WIRING DIAGRAM

Harness for other

Connet to (D) of Main Harness

Connet to (E) of Main Harness

Connet to (C) of Main Harness

Connet to (B) of Main Harness

131

TG6675

Harness for CABIN (Only for Cabin Type)

Connet to (F) of Main Harness

132

TG6675

Overseas Business Division 5-3-14, Nishi-Nippori, Arakawa-ku, Tokyo 116-8541, Japan Phone: (03) 5604-7658 Fax: (03) 5604-7703

Parts code: 1817-912-101-0A-EN Publishing date: 18 September 2017 Printed in Japan