HANDLE AS 2482171 - Caterpillar

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Service connector on the right side of cab behind the seat
Connect tooling (E) to the service connector.
Start the engine.
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Engine speed dial
Set the engine speed dial at "10".
Lower the left console.
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Power mode control button on the soft panel switch
Push down on the power mode control button to activate power mode.Note: The indicator light will be illuminated when power mode is activated.
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Automatic Engine Speed Control (AESC) as displayed on the programmable function key in the monitor.
Disable the automatic engine speed control through the monitor by pressing the programmable button.
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Hydraulic modulation switch on left joystick
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Hydraulic modulation aggressive mode (monitor display)
Select the hydraulic modulation mode as aggressive. Press the lower front switch on the left joystick to select the hydraulic modulation mode.
The air conditioning should be turned off for the following test.
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Transmission control button on the soft panel switch
Push down on the transmission control button to select Second GEAR.Note: The first indicator light will illuminate when the transmission is in second GEAR.
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Creeper speed control button on the soft panel switch
Push down on the creeper speed control button to activate the creeper speed control.Note: The indicator light will be illuminated when the creeper speed control is activated.Test Procedure
Personal injury or death can result from sudden machine movement.Sudden movement of the machine can cause injury to persons on or near the machine.To prevent injury or death, make sure that the area around the machine is clear of personnel and obstructions before operating the machine.
Release the service brake pedal.
Fully depress the travel pedal.
Start the Electronic Technician
Select the Machine ECM and then select “OK”.
Select “Diagnostics” from the main menu.
Select “Diagnostic Tests”.
Select “Override Parameters”.
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ET Configuration Screen
(3) “Travel Pilot Solenoid Current Override”
(4) "Travel Motor Swash Plate Angle Limit Solenoid Current Override"
Select “Travel Pilot Solenoid Current Override” (3) and set the current to 0.8 amp.
Select "Main Pump Power Shift Solenoid Current" and set the current to 0 amp.
Select "Travel Motor Swash Plate Angle Limit Solenoid Current Override" (4) and set the current to 0.8 amp.
Press the travel pedal to the full Forward position.
Verify the engine speed and transmission output speed in Cat ET, and compare to Table 1.
If the transmission output speed is not within tolerances, then adjust minimum displacement. Refer to Section "Adjustment Procedure".Adjustment Procedure
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Main pump (typical example)
(3) Adjustment screw
Remove the cap from adjustment screw (3).
Turn adjustment screw (9) clockwise to increase the minimum displacement and turn adjustment screw (3) counterclockwise to decrease the minimum displacement.Note: Always make the final adjustments as the flow increases.
Install the cap onto adjustment screw (3).