COMPONENTS LIST

ELECTRICAL SYSTEM

COMPONENTS LIST

NAME DESCRIPTION SHEET NAME DESCRIPTION SHEET

G1 BATTERY 12V 2-1 G2 BATTERY 12V 2-1 G3 ALTERNATOR 24 VOLTS 50 OR 80 AMP 2-2 ST1 INSTRUMENT ELECTRONIC PANEL 7 ST2 ELECTRONIC DATA MONITOR 8 ST3 ANALOGIC HOURMETER 9-1 ST4 DISPLAY GEAR/DIAGNOSTIC 22-1

S1 MASTER SWITCH 2-1 S2 IGNITION SWITCH 3-1 S3 WORK LIGHT BEFORE AND AFTER MOLD BOARD SWITCH 3-4 S4 FLOOD/HEAD LIGHTS HORN AND TURN SIGNAL SWITCH 4-3 S5 WARNING FLASHER SWITCH 4-4 S6 REAR FLOOD LIGHTS SWITCH 5-5 S7 CAB HEAD LIGHT SWITCH - OPT. 6-1 S8 FRONT BLADE BOARD SWITCH - OPT. 6-2 S9 BRAKE LIGHT SWITCH 6-4 S10 ENGINE OIL PRESSURE SENSOR AND SWITCH 7-2 S11 ENGINE COOLANT TEMPERATURE SENSOR 7-3 S12 TRANSMISSION OIL PRESSURE SENSOR 7-4 S13 TRANSMISSION OIL TEMPERATURE SENSOR 7-5 S14 FUEL SENSOR LEVEL 7-5 S15 ENGINE COOLANT TEMPERATURE SWITCH 8-2 S16 AIR CLEANER SWITCH 8-3 S17 TRANSMISSION OIL FILTER RESTRICTION SWITCH 8-4 S18 TRANSMISSION OIL PRESSURE SWITCH 8-5 S19 TRANSMISSION OIL TEMPERATURE SWITCH 8-6 S20 HYDRAULIC OIL TEMPERATURE SWITCH 8-7 S21 BRAKE LOW PRESSURE SWITCH 8-8 S22 MACHINE SPEED SENSOR 8-9 S23 HYDRAULIC OIL FILTER RESTRICTION SWITCH 8-12 S24 DIFFERENTIAL LOCK SWITCH - OPT. 9-2 S26 SADDLE LOCK PIN SWITCH 9-6 S27 RIPPER OR SCARIFIER SWITCH - OPT. 10-3 S28 MOLD BOARD FLOAT L.H. SWITCH - OPT. 11-3 S29 MOLD BOARD FLOAT R.H. SWITCH - OPT. 11-4 S30 LIFT SHOCK DAMPENER SWITCH - OPT. 12-3 S31 FRONT BLADE BOARD FLOAT SWITCH - OPT. 13-1 S32 LEFT CAB DOME LIGHT 14-3 S33 RIGHT CAB DOME LIGHT 14-4 S34 STROBE LIGHT SWITCH - OPT. 14-5 S35 FRONT WIPER SWITCH 15-2 S36 FRONT WASHER PUMP SWITCH 15-4 S37 REAR WIPER SWITCH 15-5 S38 REAR WASHER PUMP SWITCH 16-1 S39 FRONT LOWER WIPER AND WASHER SWITCH - OPT. 16-2 S40 FANS SWITCH - OPT. 16-6 S41 HIGH PRESSURE SWITCH TO AIR CONDITIONER SYSTEM - OPT. 17-3 S42 3 SPEED SWITCH TO FANS AIR CONDITIONER SYSTEM - OPT. 17-3 S43 AIR CONDITIONER SWITCH - OPT. 17-4 S44 MOTOR DAMPER SWITCH TO AIR CONDITIONER SYSTEM - OPT. 17-6 S47 BUMP GEAR SELECTOR 22-3 S48 PARKING BRAKE SWITCH 22-7 S49 COME-HOME SWITCH 22-11 S50 ENGINE SPEED MAGNETIC PICKUP SENSOR 22-11 S51 OUTPUT SPEED MAGNETIC PICKUP SENSOR 22-11 S52 CYLINDER SPEED MAGNETIC PICKUP SENSOR 22-12 S53 TEMPERATURE SENSOR - TRANSMISSION FUNK 22-12 S55 FAN DRIVE INVERTER SWITCH 9-4 S56 DIAGNOSE SWITCH-ENGINE QSB TIER 3 23-9 S57 INCREMENT/DECREMENT ERROR CODES SWITCH - ENGINE QSB TIER 3 23-10 S67 ON-OFF FAN DRIVE SWITCH - OPT. 13-4 S68 WATER TEMPERATURE 87 C SWITCH TO ON-OFF FAN DRIVE - OPT. 13-5 S69 OIL PRESSURE SWITCH - ENGINE QSB TIER 3 23-8 S70 CAM SHAFT POSITION SENSOR ENGINE QSB TIER 3 24-7 S71 WATER IN FUEL SENSOR - ENGINE QSB TIER 3 24-8 S72 AIR INTAKE TEMPERATURE AND PRESSURE - ENGINE QSB TIER 3 24-9 S73 FUEL RAIL PRESSURE SENSOR ENGINE QSB TIER 3 24-10 S74 CRANK SHAFT POSITION SENSOR ENGINE QSB TIER 3 24-11 S75 COOLANT TEMPERATURE SENSOR ENGINE QSB TIER 3 24-11 S76 AMBIENT AIR PRESSURE SENSOR ENGINE QSB TIER 3 24-12 S77 SPEED SENSOR LEFT-HYDRAULIC MOTOR AWD 19 S78 SPEED SENSOR RIGHT-HYDRAULIC MOTOR AWD 19 S79 PRESSURE SENSOR LINE A - AWD 19 S80 PRESSURE SENSOR LINE B - AWD 19 S81 ADDITIONAL MACHINE SPEED SENSOR - AWD 19 S82 ADDITIONAL BRAKE SWITCH - AWD 6-3

ELECTRICAL SYSTEM

NAME DESCRIPTION SHEET NAME DESCRIPTION SHEET

EV2 DIFFERENTIAL LOCK SOLENOID VALVE - OPT. 9-2

EV4 SADDLE LOCK PIN SOLENOID VALVE 9-6

EV5 RIPPER OR SCARIFIER SOLENOID VALVE LEFT - OPT. 10-2

EV6 RIPPER OR SCARIFIER SOLENOID VALVE LEFT - OPT. 10-3

EV7 RIPPER OR SCARIFIER SOLENOID VALVE RIGHT - OPT. 10-5

EV8 RIPPER OR SCARIFIER SOLENOID VALVE RIGHT - OPT. 10-6

EV9 MOLD BOARD FLOAT SOLENOID VALVE LEFT - OPT. 11-2 EV10 MOLD BOARD FLOAT SOLENOID VALVE LEFT - OPT. 11-3

EV11 MOLD BOARD FLOAT SOLENOID VALVE RIGHT - OPT. 11-5 EV12 MOLD BOARD FLOAT SOLENOID VALVE RIGHT - OPT. 11-6 EV13 LEFT LIFT CYLINDER ANTI-SHOCK SOLENOID VALVE - OPT. 12-1 EV14 LEFT LIFT CYLINDER ANTI-SHOCK SOLENOID VALVE - OPT. 12-2 EV17 RIGHT LIFT CYLINDER ANTI-SHOCK SOLENOID VALVE - OPT. 12-5 EV18 RIGHT LIFT CYLINDER ANTI-SHOCK SOLENOID VALVE - OPT. 12-6 EV19 FRONT BLADE BOARD FLOAT SOLENOID VALVE - OPT. 13-1 EV20 FRONT BLADE BOARD FLOAT SOLENOID VALVE - OPT. 13-3 EV27 FAN DRIVE INVERTER SOLENOID VALVE - OPT. 9-4 EV28 SOLENOID ON/OFF FAN DRIVE - OPT. 13-6 EV CR PROPORTIONAL SOLENOID OF REGULATOR FUEL PUMP COMMON RAIL - ENGINE QSB TIER 3 24-2 EV-MLE PROPORTIONAL SOLENOID VALVE TO HYDRAULIC MOTOR LEFT SIDE - AWD SYSTEM 20-7 EV-MRI PROPORTIONAL SOLENOID VALVE TO HYDRAULIC MOTOR RIGHT SIDE - AWD SYSTEM 20-8 EV-MY PROPORTIONAL SOLENOID VALVE PUMP DISPLACEMENT REVERSE - AWD SYSTEM 20-9 EV-MS PILOT VALVE PUMP - AWD SYSTEM 20-10 EV-MZ PROPORTIONAL SOLENOID VALVE PUMP DISPLACEMENT FORWARD - AWD SYSTEM 20-11

EVT1 PROPORT. AND DIRECTIONAL SOLENOID VALVE 1 22-9

EVT2 PROPORT. AND DIRECTIONAL SOLENOID VALVE 2 22-8

EVT3 PROPORT. AND DIRECTIONAL SOLENOID VALVE 3 22-9 EVTA PROPORT. AND SPEED SOLENOID VALVE A 22-9 EVTB PROPORT. AND SPEED SOLENOID VALVE B 22-10 EVTC PROPORT. AND SPEED SOLENOID VALVE C 22-10 EVTD PROPORT. AND SPEED SOLENOID VALVE D 22-11 EJ1 INJECTOR CYLINDER 1 ENGINE QSB TIER 3 24-3 EJ2 INJECTOR CYLINDER 2 ENGINE QSB TIER 3 24-4 EJ3 INJECTOR CYLINDER 3 ENGINE QSB TIER 3 24-4 EJ4 INJECTOR CYLINDER 4 ENGINE QSB TIER 3 24-5 EJ5 INJECTOR CYLINDER 5 ENGINE QSB TIER 3 24-6 EJ6 INJECTOR CYLINDER 6 ENGINE QSB TIER 3 24-7

V1 VARISTOR TO FLASHER AND TURN SIGNAL RELAY 4-6 V2 VARISTOR TO DIFFERENTIAL LOCK SOLENOID VALVE - OPT. 9-2 V4 VARISTOR TO SADDLE LOCK PIN SOLENOID VALVE 9-5 V5 VARISTOR TO RIPPER OR SCARIFIER SOLENOID VALVE LEFT - OPT. 10-1 V6 VARISTOR TO RIPPER OR SCARIFIER SOLENOID VALVE LEFT - OPT. 10-2 V7 VARISTOR TO RIPPER OR SCARIFIER SOLENOID VALVE RIGHT - OPT. 10-4 V8 VARISTOR TO RIPPER OR SCARIFIER SOLENOID VALVE RIGHT - OPT. 10-5 V9 VARISTOR TO MOLD BOARD FLOAT SOLENOID VALVE L.H. - OPT. 11-1 V10 VARISTOR TO MOLD BOARD FLOAT SOLENOID VALVE L.H. - OPT. 11-3 V11 VARISTOR TO MOLD BOARD FLOAT SOLENOID VALVE R.H. - OPT. 11-4 V12 VARISTOR TO MOLD BOARD FLOAT SOLENOID VALVE R.H. - OPT. 11-5 V13 VARISTOR TO LEFT LIFT CYLINDER ANTI-SHOCK SOLENOID VALVE - OPT. 12-1 V14 VARISTOR TO LEFT LIFT CYLINDER ANTI-SHOCK SOLENOID VALVE - OPT. 12-2 V17 VARISTOR TO RIGHT LIFT CYLINDER ANTI-SHOCK SOLENOID VALVE - OPT. 12-5 V18 VARISTOR TO RIGHT LIFT CYLINDER ANTI-SHOCK SOLENOID VALVE - OPT. 12-6 V19 VARISTOR TO FRONT BLADE BOARD FLOAT SOLENOID VALVE - OPT. 13-1 V20 VARISTOR TO FRONT BLADE BOARD FLOAT SOLENOID VALVE - OPT. 13-2 V21 VARISTOR TO MAGNETIC CLUTCH/ COMPRESSOR - OPT. 17-1 V27 VARISTOR TO SOLENOID FAN DRIVE INVERTER - OPT. 9-3 V28 VARISTOR TO SOLENOID ON/OFF FAN DRIVE - OPT. 13-5

D5 DIODE TO NEUTRAL POSITION TO START 22-6 D6 DIODE TO PARKING BRAKE APPLIED 22-7 D8 DIODE TO ON-OFF FAN DRIVE SYSTEM - OPT 13-4

ELECTRICAL SYSTEM

NAME DESCRIPTION SHEET NAME DESCRIPTION SHEET

D9 DIODE TO COIL PROTECTION OF THE GRID HEATER AUXILIARY MAGNETIC SWITCH ENGINE QSB TIER 3 24-1 D10 DIODE TO COIL PROTECTION OF THE GRID HEATER PROTECTION RELAY-ENGINE QSB TIER 3 23-8 DB DIODE BOX - LATERAL CONSOLE 18 DBM DIODE BOX TO ENGINE QSB TIER 2 AND TIER 3 ANOMALY LIGHTS 23-8 DR DIODES AND RESISTORS MODULE - AWD SYSTEM 19

HA1 HORN 4-1 HA2 BUZZER 8-10 HA3 BACK-UP ALARM - OPT. 6-5 HA5 BUZZER TO ENGINE QSB TIER 2 AND TIER 3 23-7

FG1 MAXI FUSE 80.0 AMP TO PROTECTION ALTERNATOR 2-6 FG2 MAXI FUSE 80.0 AMP TO MASTER PROTECTION CIRCUITS OF THE MACHINE 2-6 FG3 MAXI FUSE 30.0 AMP TO PROTECTION ENGINE QSB TIER 3 ELECTRICAL SYSTEM 23-2 FA1 AUXILIARY FUSE 7.5 AMP TO POSITION LIGHTS R.F. & L.R. AND INSTRUMENTS LIGHTS 4-2 FA2 AUXILIARY FUSE 5.0 AMP TO POSITION LIGHTS LEFT FRONT & RIGHT REAR 4-3 FGH2 MEGA FUSE 125.0 AMP TO GRID HEATER ENGINE QSB TIER 3 24-2

H1 RIGHT WORK LIGHT BEFORE MOLD BOARD 3-4 H2 LEFT WORK LIGHT BEFORE MOLD BOARD 3-5 H3 RIGHT WORK LIGHT AFTER MOLD BOARD 3-6 H4 LEFT WORK LIGHT AFTER MOLD BOARD 3-6 H5 FRONT POSITION LIGHT L.H. 4-2 H6 REAR POSITION LIGHT R.H. 4-2 H7 REAR POSITION LIGHT R.H. - OPT. STRADALE 4-2 H8 REAR TURN SIGNAL LIGHT R.H. OPT. STRADALE 4-3 H9 FRONT TURN SIGNAL LIGHT R.H. CAB. 4-3 H10 REAR TURN SIGNAL LIGHT R.H. 4-3 H11 FRONT TURN SIGNAL LIGHT R.H. 4-4 H12 FRONT TURN SIGNAL LIGHT L.H. 4-4 H13 REAR TURN SIGNAL LIGHT L.H. 4-4 H14 FRONT TURN SIGNAL LIGHT L.H. CAB. 4-5 H15 REAR TURN SIGNAL LIGHT L.H. - OPT. STRADALE 4-5 H16 LEFT HEAD LIGHT (HIGH BEAM) 5-1 H17 RIGHT HEAD (HIGH BEAM) 5-2 H18 LEFT HEAD LIGHT (LOW BEAM) 5-2 H19 RIGHT HEAD LIGHT (LOW BEAM) 5-3 H20 FRONT POSITION LIGHT R.H. 5-3 H21 REAR POSITION LIGHT L.H. 5-4 H22 LICENSE PLATE LIGHT - OPT. 5-4 H23 REAR POSITION LIGHT L.H. - OPT. STRADALE 5-4 H24 LICENSE PLATE LIGHT - OPT. STRADALE 5-4 H27 REAR FLOOD LIGHT R.H. (CAB) 5-6 H28 REAR FLOOD LIGHT L.H. (CAB) 5-6 H29 CAB HEAD LIGHT L.H. - OPT. 6-1 H30 CAB HEAD LIGHT R.H. - OPT. 6-1 H31 FRONT BLADE BOARD LIGHT L.H. - OPT. 6-2 H32 FRONT BLADE BOARD LIGHT R.H. - OPT. 6-3 H33 BRAKE LIGHT L.H. 6-4 H34 BRAKE LIGHT R.H. 6-4 H35 BRAKE LIGHT L.H. - OPT. STRADALE 6-4 H36 BRAKE LIGHT R.H. - OPT. STRADALE 6-5 H37 DASH LIGHT - LATERAL PANEL 7-1 H39 REAR LEFT STROBE LIGHT - OPT. 14-4 H40 FRONT RIGHT STROBE LIGHT - OPT. 14-6 H41 ENGINE WARNING LAMP - ENGINE QSB TIER 2 AND TIER 3 23-4 H42 ENGINE STOP LAMP - ENGINE QSB TIER 2 AND TIER 3 23-5 H45 ENGINE GRID HEATER LAMP - ENGINE QSB TIER 2 AND TIER 3 23-5 H47 ENGINE GRID HEATER PROTECTION LAMP ENGINE QSB TIER 3 28-6 H48 FRONT WHEEL DRIVE FAILURE LAMP 23-6

R1 RESISTOR 910 0HMS 1/2 WATT 7-4

R3 CIGARETTE LIGHTER 12 VOLTS 21-2 R G.H. 2 RESISTOR OF GRID HEATER ENGINE QSB TIER 3 24-2

R DP RESISTOR OF DUAL POWER TO ENGINE QSB TIER 2 AND TIER 3 25-5

M1 ENGINE STARTER 2-5 M2 FRONT WIPER 15-2 M3 FRONT WASHER PUMP 15-4 M4 REAR WIPER 15-5 M5 REAR WASHER PUMP 16-1 M6 FRONT LOWER WASHER PUMP - OPT. 16-2 M7 FRONT LOWER WIPER - OPT. 16-3 M8 AIR SUSPENSION SEAT - OPT. 16-5 M9 FAN L.H. - OPT. 16-5 M10 FAN R.H. - OPT. 16-6 M11 MOTOR DAMPER TO AIR CONDITIONER 17-5 M.T. EVAPORATOR UNIT - OPT. AIR CONDITIONER 17-4 E.M. ELECTRIC MAGNETIC CLUTCH/ COMPRESSOR OPT. AIR CONDITIONER 17-2

K ECU ELECTRONIC UNIT TRANSMISSION FUNK 22 K IP INCH PEDAL FUNK TRANSMISSION 22-2 K TVP TRANSIENT VOLTAGE PROTECTION 22-1

K ECM 2 ENGINE CONTROL MODULE QSB TIER 3 23/24/26

K ET ACCELERATOR/ DECELERATOR AND HAND THROTTLE ASS’Y - ENGINE QSB TIER 2 AND TIER 3 23-11 K G.H.2 AUXILIARY MAGNETIC SWITCH TO GRID HEATER - ENGINE QSB TIER 3 24-2

K3P ELECTRONIC MODULE THREE POWER 25-7

K15 FLASHER AND TURN SIGNAL RELAY 4-5

K16 ELECTRONIC STROBE LIGHT - OPT. 14-5

ELECTRICAL SYSTEM

NAME DESCRIPTION SHEET NAME DESCRIPTION SHEET

K C1 CONVERTER VOLTAGE TO RADIO AND CIGARETTE LIGHTER 24/12 VOLTS MAX. 10.0 AMP 21-2 KR RADIO 12 VOLTS 21-4

K G.H.P GRID HEATER PROTECTION RELAY - QSB TIER 3 23-8 K-EHC ELECTRONIC MODULE AWD SYSTEM 19/20 K-DB ELECTRONIC SWITCH AWD SYSTEM 20-3

SP1 SPEAKER L.H. 21-4 SP2 SPEAKER R.H. 21-4 AT ANTENNA RADIO 21-3

XD1 DERIVATION BOX (NEAR ENGINE) 2-4 XD2 DERIVATION BOX (IN THE LATERAL CONSOLE) 3-3 XD4 DERIVATION POINT TO ENGINE STARTER, ALTERNATOR, GRID HEATER ENGINE QSB TIER 3 2-5 XC CURRENT PLUG 24 VOLTS MAX. 10 AMP 18-1

F1 15 AMP TO FLASHER RELAY TURN SIGNAL BEACON, CAB DOME LIGHTS 4-6 F2 15.0 AMP TO CURRENT PLUG 18-1 F3 15 AMP TO WORK LIGHT AFTER (OPT.) AND BEFORE (STD) MOLDBOARD 3-5 F4 7.5 AMP TO HEAD LIGHTS (LOW BEAM) 5-2 F5 15 AMP TO HORN 4-1 F6 3 AMP TO E.D.M. (ELECTRONIC DATA PANEL) AND BUZZER 7-6 F7 10 AMP TO FUNK TRANSMISSION SYSTEM 22-2 F8 10 AMP TO FUNK TRANSMISSION SYSTEM 22-2 F9 10 AMP TO FUNK TRANSMISSION SYSTEM 22-2 F10 7.5 AMP TO CAB FANS 16-5 F11 10 AMP TO FRONT WIPER AND WASHER PUMP 15-1 F12 15 AMP TO HYDRAULIC SOLENOID VALVES SADDLE LOCK PIN AND FLOAT CONTROL (OPT.) 9-5 F13 7.5 AMP TO REAR FLOOD LIGHTS 5-5 F14 7.5 AMP TO HIGH BEAM 5-1 F15 10 AMP TO BRAKE LIGHT, BACK-UP ALARM (OPT.) AND DIFFERENTIAL LOCK (OPT.) 6-4 F16 10 AMP TO REAR WIPER AND WASHER PUMP 15-4 F17 20 AMP TO AIR CONDITIONER SYSTEM (OPT.) 17-2 F18 3 AMP TO REVERSE FAN SOLENOID VALVE (OPT.) 9-4 F19 3 AMP TO REVERSE SIGNAL ON THE GEAR SELECTOR 6-6 F20 3 AMP TO AIR CONDITIONER SYSTEM MODE DOOR (OPT.) 17-6 F21 5 AMP TO FRONT WHEEL DRIVE SYSTEM 20-4 F22 5 AMP TO FRONT WHEEL DRIVE SYSTEM 20-1 F23 5 AMP TO FRONT WHEEL DRIVE SYSTEM 20-5 F24 30 AMP TO FRONT WHEEL DRIVE SYSTEM 20-6 F25 5 AMP TO FRONT WHEEL DRIVE SYSTEM 19-11 F26 3 AMP TO FRONT WHEEL DRIVE SYSTEM 20-7 F27 3 AMP TO FRONT WHEEL DRIVE SYSTEM 19-3 F28 15 AMP TO FRONT LOWER WIPERS/WASHER/ AND AIR SUSPENSION SEAT (OPT.) 16-2 F29 15 AMP TO FRONT BLADE BOARD AND CAB HEAD LIGHT (OPT.) 6-2 F30 10 AMP TO RADIO AND CIGARETTE LIGHTER 21-2 F31 7.5 AMP TO ALTERNATOR REGULATOR AND HABILITY RELAY 2-3 F32 5 AMP TO ELECTRICAL ENGINE SHUT-OFF 23-4

K1 HABILITY RELAY 22-5 K2 DUAL POWER (QSB TIER 3) RELAY 25 K3 AUXILIARY STARTING RELAY 22-6 K4 LOW BEAM RELAY 5-2 K5 HIGH BEAM RELAY 5-1 K6 REAR FLOOD LIGHTS AND REAR WORK LIGHTS RELAY 5-5 K7 HORN RELAY 4-1 K8 BACK–UP ALARM RELAY (OPT.) 6-5 K9 FRONT WHEEL DRIVE SYSTEM RELAY 20-5 K10 DIFFERENTIAL LOCK RELAY (OPT.) 9-2 K12 MAGNETIC CLUTCH/COMPRESSOR RELAY AIR CONDITIONER SYSTEM (OPT.) 17-2 K13 ON–OFF FAN DRIVE RELAY (OPT.) 13-4 K14 WORK LIGHT BEFORE MOLDBOARD RELAY (OPT.) 3-5