13 minute read
Main screen
from New Holland F106.7 F106.7A F156.7 F156.7A Grader Tier III Operator's Manual 84147951 - PDF DOWNLOAD
The multi-function LCD display is located in the centre of the instrument panel. When the ignition is turned on, the warning indicator lamps are activated and the text NEW HOLLAND accompanied by the machine designation flashes on the multi-function display.
Fig. 3
Main screen These settings can also be changed by the driver. Sector 1 The number of operating hours is displayed briefly after the ignition is turned on; after the engine is started, the engine speed is displayed; after setting off, the travelling speed is displayed. 2 Travel direction display Forwards (↑), Reverse ( ), Idling (N) plus the maximum permitted gear for automatic operation. Indicates the transmission operating mode. A = Automatic mode M = Manual mode 3 This sector is subdivided into 2 boxes. A: For the four-wheel drive model the
FWD symbol . B: Time-of-day display format (12 h or 24 h) Press the DOWN key (D, Fig. 4) while in this main screen (Fig. 3). The first data screen Info 1 (Fig. 5) is displayed which is selected from the main screen with the DOWN key. This screen shows the engine speed, the travelling speed, the fuel reserve and the system voltage (Fig. 5). NOTE: Pressing the interrupt key switches the LCD display back to normal main screen.
Fig. 4
Fig. 5
Information screen 1 Dimension
1 Engine speed RPM 2 Speed km/h-mph 3 Fuel reserve % 4 System voltage V
Press the DOWN key (D, Fig. 4) while in this data screen (Fig. 5).
Data screen INFO 2 is displayed (Fig. 6)
Fig. 6
Information screen 2 Dimension
1 Coolant temperature (in front of the fan) C 2 Boost air temperature C 3 Engine oil temperature C 4 Engine oil pressure bar 1 bar = 14.5 psi (pound per square inch) The temperatures can be indicated in degrees Celsius or Fahrenheit and the pressure can be indicated in bars or in psi.
Fig. 7
Information screen 3 Dimension
1 Transmission oil temperature C 2 Hydraulic fluid temperature C 3 Coolant temperature (behind the fan) C
After pressing the DOWN key once again, data screen INFO 3 (Fig. 7) is displayed. The temperature can be indicated either in degrees Celsius or in degrees Fahrenheit. After pressing the DOWN key once again, travel information screen 2/TRIP 2 (Fig. 8) is displayed.
Fig. 8
TRIP 2
Dimension
1 Date of last reset 2 Operating hours h 3 Total fuel consumption l 4 Fuel consumption per hour l/h
Both travel information screens display two operating hours counters. They show the total number of operating hours after the last reset, the total fuel consumption and the average fuel consumption per hour.
Call up the relevant travel information screen.
Fig. 9
TRIP 1
Dimension
1 Date of last reset 2 Operating hours h 3 Total fuel consumption l 4 Fuel consumption per hour l/h
Scrolling further down displays travel information screen 1/TRIP 1. Travel information screens 1 and 2 can be reset independently.
Pressing the UP key displays the previous screen again.
Resetting the travelling data
Example: travel information screen 2
Fig. 10 Fig. 11 3100462.00 Press entry key/ENTER (B, Fig. 11), the reset message is indicated on the travel information screen.
Fig. 12
Reset
1 Confirm The travel information screen displays a reset message. Press the entry key/ENTER (B, Fig. 11) in this screen to delete the numbers and to reset the travelling data. The current date and time-ofday are displayed automatically. Operating hours, total fuel consumption and average fuel consumption per hour are set back to zero. Travel information screen 1 can also be reset in the same way as travel information screen 2 (Fig. 12).
Service menu
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In the service menu (Fig. 1), use the DOWN key and the entry key/ENTER to select the options menu (2).
Fig. 1 In the Options menu offers the following settings: Options menu 1 Fan – temperature-controlled/100% 2 Idling regulation – manual/automatic 3 Display speed 4 Display mph/kmh
Fig. 2
Language selection on initial start-up
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The basic setting is English. After turning on the ignition, keep the entry key ENTER (B, Fig. 1) pressed for 2 seconds to call up the language settings screen (Fig. 1). On this screen, various languages can be preselected. Select the desired language with the arrow keys before pressing the entry key ENTER. The selected language is stored. Pressing the interrupt/ESCAPE ends this menu and activates the main screen (Fig. 2).
Fig. 1 Fig. 2
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Control elements in front
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No. Designation Function Symbol 16 Keypad Navigation keys for multi-function display C5.9
30 Switch Lighting Side-marker lamps and low beam
31 Switch Windscreen wiper
35 Pushbutton Windscreen washer
39 Switch Windscreen wiper, rear window
43 Pushbutton Windscreen washer, rear window
47 Switch Hazard warning system
69 Steering-column lever switch
Lighting Turn signal, horn, headlamp flasher, high beam 103 not used 107 Pull-switch Activation of floating position function
Fig. 1
Control elements, side console
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No. Designation Function Symbol
38 Switch Floating position Option Activate 40 Switch Rotary beacon Option
41 Switch Four-wheel drive Option 42 Switch, 3-step Floodlamps Driver’s cab, front/rear
43 Switch Floodlamps Option Cab base, in front below
44 Switch Floodlamps Option Rear
45 Switch Reversing signal Option 49 Reserve 51 Reserve 53 Reserve 65 Switch Blower Heating 82 Gearshift lever Selection of the 6 forward and 3 reverse gears 83 Lever Accelerator Forwards/max speed Backwards/idling speed
84 Cam switch Front-wheel drive option Drive aggressiveness
86 Switch Inching option Brake-pressure-dependent transmission cutout
87 Switch Parking brake
88 Switch Transmission Manual/automatic
91 Switch Air conditioning system Option 92 Switch Refuelling station Option External
99 Rotary knob Heating Stepless heating adjustment 100 Switch Fresh air/recirculated air Switching from fresh air to recirculated air 106 Switch Cab roof fan option
111 Switch Rear window heating
Fig. 1
Instrument panel indicator lamps
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When the ignition switch is turned to ON, all systems in the instrument panel are tested with self-test routines. All LEDs (LED = light-emitting diode) light up and a warning tone is heard for three seconds. At the end of this test, all systems return to the normal mode of operation. In the case of an open circuit condition in the cable between a sensor and the instrument panel, the LED blinks and the warning tone can be heard for five seconds.
IMPORTANT: If the main warning lamp (on the front console) blinks in operation and if the acoustic warning system sounds a continuous tone, stop the machine, shut the engine off and locate and rectify the cause of the problem.
Fig. 1
Brake pressure indicator lamp (1):
The brake pressure indicator lamp lights up when the pressure in the brake system is too low. The alarm sounds continuously and the main warning lamp lights up accompanied by the following message on the screen.
Park the machine and rectify the fault. Lighting indicator lamp (2):
This indicator lamp lights up when the headlamps are on high beam.
Pre-heating system indicator lamp (grill heating) (8):
Activate the heating by turning the ignition switch to ON. The indicator lamp (8) lights up when the engine pre-heating system is on. Wait until the indicator lamp is OFF before turning the ignition switch to the START position to start up the engine. The indicator lamp may light up once again during the starting procedure and shortly after the engine starts up to postheat the air.
Steering pressure/emergency steering pressure indicator lamp (9):
The indicator lamp lights up when the pressure in the steering system is too low. The alarm sounds continuously and the main warning lamp lights up red.
Park the machine immediately and contact your distributor.
Parking brake indicator lamp (10):
The lamp lights up when the parking brake is locked. If the transmission is shifted into FORWARD or REVERSE GEAR while the parking brake is locked, the warning tone sounds.
Hazard warning system and turn signal right indicator lamp (11):
The green indicator lamps flash when the turn signal indicator (right) or the hazard warning system is on in ignition switch position I.
Hazard warning system and left turn signal indicator lamp (11):
The green indicator lamps flash when the turn signal indicator (left) or the hazard warning system is on in ignition switch position I.
Instrument panel indicators
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Fig. 1
Main warning lamp “STOP” (red, critical) (6):
Main warning lamp STOP (6, Fig. 1) is a critical warning indicator.
Critical warning When the main warning lamp STOP lights up, stop the machine IMMEDIATELY and SHUT OFF the engine. Failure to comply with this procedure may result in injury to personnel and/or damage to the machine. Observe the instructions on the display.
The following table contains the critical symbols/warnings which may be displayed on the screen of the instrument panel and the measures that must be taken to remedy the situation. If a fault occurs, a warning is sounded and the main warning lamp lights up RED. The indicators on the instrument panel signal a warning.
Critical warnings Display message Description Remedy
Display message
Description
Engine oil pressure Low engine oil pressure below 0.7 bars (10 psi)
Brake pressure
Brake pressure too low
Steering pressure (with servo steering)
Low steering pressure Bring the machine safely to a halt and SHUT OFF the engine immediately. Contact your distributor.
Coolant temperature Engine coolant temperature too high
Hydraulic fluid temperature Hydraulic fluid temperature too high Transmission oil temperature Transmission oil temperature too high
Remedy
Bring the machine safely to a halt and SHUT OFF the engine immediately. Check the coolant levels when the engine and the coolant are cold. Contact your distributor. Bring the machine safely to a halt and SHUT OFF the engine immediately. Contact your distributor.
Instrument panel indicators
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Main warning lamp “CAUTION” (yellow, non-critical) (4) “Caution” (yellow, non-critical). These faults can possibly be corrected by the driver himself.
Fig. 1 Main warning lamp CAUTION (4, Fig. 1) is a noncritical warning indicator. When main warning lamp CAUTION lights up and an intermittent alarm is heard, change the mode of operation, plan an immobilisation for servicing purposes and – if the problem cannot be solved – contact the distributor of your machine. The following table contains the non-critical symbols/ warnings which may be displayed on the screen of the instrument panel and the measures that must be taken to remedy the situation.
Non-critical warning indicators
Display message Description Coolant temperature
High engine coolant temperature above normal 1. Run the engine in idle and monitor the temperature. 2. Clean the radiator. 3. Check the coolant level and top up, if necessary. 4. If this message continues to remain active, contact your distributor.
Hydraulic fluid temperature
High hydraulic fluid temperature above normal 1. Let engine run at idle and watch the temperature. 2. Clean hydraulic fluid cooler. 3. Check the hydraulic fluid level. 4. If this message continues to remain active, contact your distributor.
Remedy
Transmission oil temperature
High transmission oil temperature above normal 1. Let engine run at idle and watch the temperature. 2. Clean hydraulic fluid cooler. 3. Shift into a lower gear. 4. If this message continues to remain active, contact your distributor.
Air filter Air filter highly contaminated
Transmission oil filter
System voltage
Transmission oil filter clogged up 1. Replace the transmission oil filter. 2. If this message continues to remain active, contact your distributor.
Alternator malfunction Battery voltage too low 1. Check the electrical system. 2. Voltage levels are beyond the specified limits (min/max) 3. If this message continues to remain active, contact your distributor.
1. Clean the air filter. 2. Clean the primary and the secondary filter. 3. If this message continues to remain active, contact your distributor.
Transmission oil temperature
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Transmission oil temperature (3)
Attention Instrument range A (Fig. 2): see “Warming up the machine”.
Fig. 1 The transmission oil temperature instrument indicates the temperature of the oil in the transmission. Under normal operating temperature conditions, the instrument needle is in range B (Fig. 2). If the temperature continues to rise into range C, an oscillating tone is heard, the main warning lamp CAUTION lights up yellow and a message is displayed on the screen (see table). If the transmission oil temperature continues to rise further and if the needle of the instrument reaches range D, a continuous acoustic warning is sounded. The main warning indicator lights up red. Do NOT use the machine when the temperature has reached this range.
Fig. 2
Transmission oil temperature display Instrument display Condition Main warning lamp Display message
20°C and below Oil temperature very low Caution (yellow)
20 to 125°C Oil temperature normal
120 to 125°C (Attention see below) Oil temperature above normal Caution (yellow) Gearbox oil temperature above normal
125°C and below) Oil temperature very high STOP (red) Gearbox oil temperature too high
NOTE: Stop the machine, shift the transmission into NEUTRAL and let the engine idle to prevent transmission damage. If this is not sufficient to cool the transmission oil down to operating temperature, check the transmission oil level. Correct the fault before putting the machine back into operation again.
Hydraulic fluid temperature
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Hydraulic fluid temperature display (7)
Attention Instrument range A (Fig. 2); see the “Warming up the machine” section.
Fig. 1 When the temperature is in the A range, move the hydraulic cylinders until the yellow main warning lamp goes out. Under normal operating temperature conditions, the instrument needle is in range B (Fig. 2). If the temperature continues to rise into range C, an oscillating tone is heard, the main warning lamp CAUTION lights up yellow and a message is displayed on the screen (see table). If the temperature continues to rise further and if the needle of the instrument reaches range D, a continuous acoustic warning is sounded and the main warning lamp STOP lights up red.
Fig. 2
Hydraulic fluid temperature indication
Instrument display Condition
Main warning lamp Display message
Up to 20°C A Hydraulic fluid temperature too low Caution (yellow) From 20 to 105°C B Hydraulic fluid temperature normal From 105 to 110°C (Attention – see below) C Hydraulic fluid temperature is high Caution (yellow) Oil temp above normal
From 110°C D Hydraulic fluid temperature is very high STOP (red) Hydraulic fluid temperature too high
Do not use the machine when the indicator lamp is lit up red and if the alarm sounds. Stop the machine and rectify the fault. Let the engine continue to idle.
Fuel reserve indicator
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Fig. 1
Fuel reserve indicator (12)
This indicator shows the remaining fuel reserve. During normal operating conditions, the display is in range B. When the tank is almost empty, the needle is in range A and the main warning lamp lights up yellow. The remaining fuel reserve is 5%....10% of the tank volume.
IMPORTANT: Do not run the tank dry.
Fig. 2
Fuel reserve indicator
Instrument display Condition Main warning lamp Display status
Up to 10% A Fuel reserve low Caution (yellow) Lit up
From 10% B Fuel reserve normal
WARNING: Never attempt to work on pressurised hydraulic lines after the the tank has been completely emptied. The lines are under high pressure. Non-compliance can lead to severe or fatal injuries.
Engine coolant temperature display
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Fig. 1
Engine coolant temperature display (14)
Under normal operating temperature conditions, the needle of the instrument is in range B (Fig. 2). If the coolant temperature continues to rise into range C, an oscillating tone is heard, the “caution” main warning lamp lights up yellow and a message is displayed on the screen (see table). If the temperature continues to rise further and if the needle of the instrument reaches range D, a continuous acoustic warning is sounded and the main warning lamp STOP lights up red.
Fig. 2
Instrument display Engine coolant temperature display
Condition Main warning lamp Display message
20°C and below A Coolant temperature too low 20 to 105°C B Coolant temperature is normal
105 to 110°C (Attention – see below) From 110°C) (Attention – see below) C Coolant temperature is high Caution (yellow) Coolant temperature above normal
D Coolant temperature is very high STOP (red) Coolant temperature too high
