COVER 2088333 - Caterpillar

Within the "CONTROL VALVE" menu, press the down key (6) in order to highlight "A1 VALVE EXTEND".
When the "A1 VALVE EXTEND" option is highlighted, press the OK key (8) .
Illustration 7 g01201659
The monitor will begin to communicate with the ECM. This may take a few moments. When the communication link is established, the monitor will display the calibration screen.
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(L) Lower limit (U) Upper limit (C) Current Value (S) "STEP NUMBER" and "STEP NAME"
After the OK key is pressed, the "CALIBRATION TITLE" will appear. The "CALIBRATION TITLE" screen allows the upper limitation and the lower limitation to be set. Refer to Illustration 8.Note: The title of the calibration and the name of the step will change in accordance to the procedure that is being performed. "CALIBRATION TITLE" and "STEP NAME" are used in this document as an example.Note: In the "CALIBRATION TITLE" screen, "STEP No" is displayed in blue. The "OPERATION GUIDANCE" will be displayed in green.
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When a pressure gauge is connected to the pressure tap for extend solenoid (13) , press the OK key (8) .Note: The "HYD OIL TEMP / ENGINE SPEED" screens are available during the process of calibration by pressing the up key (1) or the down key (6) .
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Release all controls. When all controls are in