CONNECTOR 5316124 - Caterpillar

Connect Tool (C) to Tool (B).Test Preparation
Drive the machine to a smooth, horizontal surface.
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Move propel lever (1) to the NEUTRAL position.
Move parking brake switch (2) to the ON position.
Place the engine in ECO mode or in low idle.
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Select "Main Menu" (3) on the machine display.
Select "Machine Setup" (4).
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Select "Engine Spd Sw" (5)
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Select "ECO" (7) or "Low" (6).Note: Shutting down the engine in high idle may damage engine components
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Move engine start switch (8) to the OFF position.
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Unlock latch (9) and open engine compartment door (10) on the right side of the machine.
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Remove cap and connect Tool (A) to charge pressure tap (11) on the vibratory pump.Test Procedure
Move engine start switch (8) to the START position. Release the switch when the engine starts.
Place the engine in high idle.
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Monitor hydraulic oil temperature (12) on the operator display . Operate the machine until the oil temperature reaches the test temperature given in the "Specifications" section.
Read the pressure on Tool (A) on charge port (11) on the vibratory pump. The pressure should be inside the specified range listed in the "Specifications" section.
Place the engine in ECO mode or in low idle.
Move engine start switch (8) to the OFF position.
If the pressure recorded in Step 4 is outside the specified range, perform the "Adjustment Procedure". If the pressure is inside the specified range, go to the next step.
Remove Tool (A) from charge pressure tap (11) on the vibratory pump. Install the cap on the charge pressure tap.
Close engine compartment door (10) and secure latch (9).Adjustment Procedure
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Hold adjustment screw (14) in place and loosen lock nut (13).
If the pressure is too low, Turn adjustment screw (14) clockwise. If pressure is too high, turn the adjustment screw counter-clockwise.
Hold adjustment screw (14) in place and tighten lock nut (13).
Go to "Test Procedure" and retest the charge pressure.