BLOCK 3157196 - Caterpillar

Move propel lever (1) to the NEUTRAL position.
Rotate speed dial (4) to the MINIMUM position.
Move parking brake switch (2) to the ON position.
Move propel mode switch (3) to the PAVE position.Note: The machine must be in PAVE mode in order to operate the screed lift system.
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Move screed lift switch (5) to the RAISE position. Completely lift the screed.
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Engage screed lock mechanism (6) on both sides of the machine.
Move screed lift switch (5) to the FLOAT position. Note: The screed lift switch on both instrument panels must be in the FLOAT position in order for the screed to lower.
After the screed rests on the screed lock mechanisms, move screed lift switch (5) to the HOLD position.
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Move throttle control switch (7) to the LOW IDLE position. Hold the switch in this position for less than 1 second.
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After the engine reaches low idle, move engine start switch (8) to the OFF position.
Move engine start switch (8) to the ON position. Do not start the engine.
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Press home key (9) .
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Press down key (10) until "Service" is highlighted on the display screen.
Press OK key (11) .
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Press down key (10) until "Calibrations" is highlighted on the display screen.
Press OK key (11) .
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Press down key (10) until "Lt Steering Wheel" is highlighted on the display screen.
Press OK key (11) .
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Press OK key (11) to begin the calibration.
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Make sure the conditions stated on the display are met, and then press OK key (11) .
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Rotate the steering wheel counterclockwise until resistance is felt against the left spring. Hold the steering wheel against the left spring. Do not compress the spring.Note: Only a small amount of movement is required to feel resistance from the spring.
Press OK key (11) .
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Rotate the steering wheel clockwise until resistance is felt against the right spring. Hold the steering wheel against the right spring. Do not compress the spring.
Press OK key (11) .
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The display should now read "CALIBRATION COMPLETE". Push back key (12) to return to calibration screen.
Push home key (9) to exit the calibration screen.
Move engine start switch (8) to the OFF position.