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| Illustration 1 | g01059913 |
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| Illustration 2 | g01067352 |
Transmission Control (1)
Refer to Operation and Maintenance Manual, "Transmission Control" for more information.
Right Steering Clutch and Brake Control (2)
Refer to Operation and Maintenance Manual, "Steering Clutch and Brake Control" for more information.
Left Steering Clutch and Brake Control (3)
Refer to Operation and Maintenance Manual, "Steering Clutch and Brake Control" for more information.
Dash Panel Lights and Front Floodlights (4)
| Dash Panel Lights and Front Floodlights - Push the rocker switch to the middle position in order to turn on the dash lights. Push the rocker switch to the top position in order to turn on the dash panel lights and both of the front floodlights. |
Side Floodlights (5)
| Side Floodlights - Push the rocker switch to the top position in order to turn on the side floodlights. |
Rear Floodlights and Light on the Ripper (6)
| Rear Floodlights and Light on the Ripper - Push the rocker switch to the middle position in order to turn on the rear floodlights. Push the rocker switch to the top position in order to turn on the rear floodlights. Push the rocker switch to the top position in order to turn on the light on the ripper. |
Switch for the Monitoring System (7)
Refer to Operation and Maintenance Manual, "Monitoring System" for more information.
Auxiliary Circuit (8)
Auxiliary Circuit - Push the rocker switch to the top position in order to activate the auxiliary electrical connector. The auxiliary electrical connector is located on the inner face of the right fender below the hydraulic tank. A 24 volt temporary duty light may be connected to the 2-pin connector. A 15 AMP breaker protects the circuit. The breaker is located on the dash panel.
Note: The auxiliary circuit also serves as the switch for the rotating beacon. This circuit is provided for machines that are delivered to Europe.
Starting Aid (9)
| Starting Aid - The Electronic Control Module controls the ether starting aid. The Electronic Control Module will allow a shot of measured ether to be injected into the engine air intake of the machine up to ten times per minute. When the speed of the engine exceeds 1200 rpm, the Electronic Control Module of the engine will not allow the injection of ether. When the temperature of the engine oil exceeds 10°C (+50°F), the Electronic Control Module of the engine will not allow the injection of ether. If the "crank without inject fuel" plug is active, the Electronic Control Module of the engine will not allow the use of ether. The starting system has two modes. The modes are automatic and manual. |
Automatic Mode The Electronic Control Module automatically activates the ether solenoid. A programmed schedule considers engine speed and engine oil temperature.
Manual Mode Push the top of the rocker switch for the starting aid and release the top of the rocker switch for the starting aid in order to manually inject ether. A measured amount of ether will be injected.
| NOTICE |
|---|
Only inject the ether while you are cranking the engine. Use the ether sparingly. Excessive ether can cause piston damage and ring damage. Ether should only be used for the purpose of cold weather starting. Use ether when temperatures are below 0°C (+32°F). Refer to the Operation and Maintenance Manual, "Engine Starting" for further information. |
Engine Start Switch (10)
| OFF - Inserting the engine start switch key and removing the key must only be done from the OFF position. In the OFF position, there is no power to most electrical circuits in the cab. The cab lights, the panel lights, the tail lights, and the dome light are operational even when the start switch is in the OFF position. |
Turn the start switch key to OFF in order to stop the engine.
| ON - Turn the start switch key clockwise to ON in order to activate all cab circuits. |
| START - Turn the start switch key clockwise to START in order to crank the engine. Release the key after the engine starts. The key will return to the ON position. |
Service Brake Pedal (11)
| Applying the Brake Pedal - Push the brake pedal downward in order to apply the service brakes. Use the brake pedal in order to slow the machine and stop the machine. Use the service brakes on a downgrade in order to prevent overspeed. The service brakes are especially needed when you change directions on a steep slope. |
| Releasing The Brake Pedal - Release the brake pedal in order to allow the machine to move. Release the brake pedal in order to increase the ground speed. |
Decelerator Pedal (12)
Decelerator Pedal - Push down on the pedal in order to override the throttle control. This will reduce the engine speed. Use the pedal in order to reduce the engine speed when you make a directional shift.
Fan Control (13)
| The Fan Speed Switch for the Heating and for the Air Conditioning - The fan speed switch controls the four-speed blower fan motor. |
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| Off - Move the switch to the left position in order to stop the blower fan. |
Move the switch clockwise in order to operate the blower fan.
| Low - Move the switch to this symbol for the lowest fan speed. |
| Medium Low - Move the switch to this symbol for a medium low fan speed. |
| Medium High - Move the switch to this symbol for the medium high fan speed. |
| High - Move the switch to this symbol for the maximum fan speed. |
Heating and Air Conditioning Switch (14)
| Heating - Turn the blower fan switch to LOW, MEDIUM LOW, MEDIUM HIGH, or HIGH speed. Adjust the temperature variable control for the desired temperature. |
| Air Conditioning - Activate the air conditioning system. Turn the blower fan switch to LOW, MEDIUM LOW, MEDIUM HIGH, or HIGH speed. Adjust the temperature variable control for the desired temperature. |
| Pressurizing - When heating or cooling is not desired, pressurize the cab in order to prevent dust from entering. |
Turn the temperature variable controls to a comfortable stage. Turn the blower fan switch to LOW, MEDIUM LOW, MEDIUM HIGH, or HIGH speed. Use the fan speed that is needed to keep out the dust.
| Defogging - Activate the air conditioning system. Turn the blower fan switch for the air conditioner to LOW, MEDIUM LOW, MEDIUM HIGH, or HIGH speed. Use the fan speed that is needed to remove moisture from the air in the cab. This prevents moisture from forming on the windshield and the windows. Adjust the temperature control until the moisture level is lowered. Adjust the temperature control until the temperature of the cab is comfortable. |
Temperature Control (15)
| Temperature Variable Control - Turn the knob anywhere between OFF position (left) and MAXIMUM position (right). This will control the amount of heating and the amount of cooling. |
Bulldozer Blade Control Lever (16)
Refer to Operation and Maintenance Manual, "Bulldozer Blade Control" for more information.
Ripper Control (17)
Refer to Operation and Maintenance Manual, "Ripper Control" for more information.
Control for Ripper Shank Pin (18)
ENGAGED - Lift the toggle upward and pull the toggle toward you in order to engage the ripper shank pin. Move the toggle to the HOLD position in order to stop the ripper shank pin movement.
HOLD - Move the toggle to the center position in order to stop the ripper shank pin movement.
DISENGAGED - Lift the toggle upward and push the toggle away from you in order to disengage the ripper shank pin. Move the toggle to the HOLD position in order to stop the ripper shank pin movement.
Horn (19)
| Horn - Push the knob downward in order to sound the horn. Use the horn to alert the personnel. Use the horn to signal the personnel. |
Throttle Control (20)
| Throttle Control - The rocker switch is located on the right console. The throttle control is programmed to start the engine at LOW IDLE. When the front end of the rocker switch is depressed, the engine speed increases to HIGH IDLE. When the back end of the rocker switch is depressed, the engine speed decreases to LOW IDLE. In order to set the engine speed at less than HIGH IDLE, depress the decelerator pedal until the engine is running at the desired engine speed. Press the front end of the throttle control for two seconds. The engine speed will not increase. In order to return the engine speed to LOW IDLE or to HIGH IDLE, press the throttle control. |
Parking Brake Lock (21)
The ignition key is used to lock the parking brake. The ignition key is used to unlock the parking brake.
| Locked - Insert the ignition key in the slot. Move the key to the LOCK position and remove the key in order to lock the parking brake switch. |
| Unlocked - Insert the ignition key in the slot. Move the switch to the UNLOCK position in order to unlock the parking brake switch. |
Parking Brake Switch (22)
| Parking Brake - This switch engages the parking brake. This switch also locks the transmission in NEUTRAL. The machine should not move when the parking brake switch is engaged. When the parking brake switch is engaged, the parking brake indicator on the dashboard will light. Do not use the parking brake for stopping the machine. |
| Engaged - Depress the upper switch in order to engage the parking brake. This will also lock the transmission in NEUTRAL. |
| Disengaged - Depress the lower switch in order to disengage the parking brake. |
Front Window Wiper and Front Window Washer (23)
| Front Window Wiper and Front Window Washer - Turn the knob clockwise in order to turn on the front window wiper. The first position activates the wipers in low speed. The second position activates the wipers in high speed. Push the knob in order to activate the window washer. Spring force returns the knob when you release the knob. |
Left Wiper/Washer (24)
| Left Wiper/Washer - Turn the knob clockwise in order to turn on the window washer for the left door. The first position activates the wipers in low speed. The second position activates the wipers in high speed. Push the knob in order to activate the window washer. Spring force returns the knob when you release the knob. |
Right Wiper/Washer (25)
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| Right Wiper/Washer - Turn the knob clockwise in order to turn on the window washer for the right door. The first position activates the wipers in low speed. The second position activates the wipers in high speed. Push the knob in order to activate the window washer. Spring force returns the knob when you release the knob. |
Rear Wiper/Washer (26)
| Rear Wiper/Washer - Turn the knob clockwise in order to turn on the window washer for the rear window. The first position activates the wipers in low speed. The second position activates the wipers in high speed. Push the knob in order to activate the window washer. Spring force returns the knob when you release the knob. |