SWITCH-KEY 1338327 - Caterpillar

Illustration 4 g01360812
Move throttle control switch (6) to the HIGH IDLE position. Hold the switch in this position for less than 1 second. The engine speed should increase to 2200 rpm.
Illustration 5 g01360814
Monitor the hydraulic oil temperature on the operator display. Operate the machine until the oil temperature reaches 43° 5.6°C (110° 10°F).
Press home key (7).
Illustration 6 g01360815
Press down key (8) until "Service" is highlighted on the display screen.
Press "OK" key (9).
Illustration 7 g01360819
Press down key (8) until "Calibrations" is highlighted on the display screen.
Press "OK" key (9).
Illustration 8 g01361171
Press down key (8) until "Reverse Currents" is highlighted on the display screen.
Press "OK" key (9).
Press "OK" key (9) in order to begin the calibration.
Move parking brake switch (1) to the ON position.
Illustration 9 g01361081
Move propulsion mode switch (10) to the PAVE position.
Move propulsion lever (3) to the NEUTRAL position.
Press "OK" key (9). Note: If the display does not advance after pressing the "OK" key, observe the display and make sure all required conditions are met.
Illustration 10 g01361174
Move parking brake switch (1) to the OFF position. Note: The parking brake switch on the inactive instrument panel must also be in the OFF position.
Move propulsion lever (3) to the REVERSE position.
Press "OK" key (9). Note: If the display does not advance after pressing the OK key, observe the display and make sure all required conditions are met.
Illustration 11 g01361178
The display should now read "Calibrating initial current for reverse pumps". Note: At this point, the system is performing the coarse calibration of the initial current for the propulsion pumps.
Illustration 12 g01361179
Move propulsion lever (3) to the NEUTRAL position.
Illustration 13 g01361183
Move propulsion lever (3) to the REVERSE position.
Illustration 14 g01361185
Display should read "Calibrating initial current for reverse pumps". Note: At this point, the system is performing the fine calibration of the initial current for the propulsion pumps.
Illustration 15 g01361186
Move the propulsion lever to the NEUTRAL position.
Illustration 16 g01361195
The display should now read "CALIBRATION COMPLETE". Push back key (11) in order to return to the calibration screen.
Push home key (7) in order to exit the calibration screen.
Move parking brake switch (1) to the ON position.
Move throttle control switch (6) to the LOW IDLE position. Hold the switch in this position for less than 1 second.
Illustration 17 g01361113
After the engine reaches low idle, move engine start switch (12) to the OFF position.