All Surface Loader
14. Hydraulic Pressure Check & Adjustment
14-2
Figure 14-2
14-102
1.
Attach the gauge to the charge pressure test
port, located next to the fuel filter.
2.
Start the engine.
3.
Check the pressure with the engine at wide
open throttle. Make sure the engine is properly
warmed up before running wide open. Charge
pressure should be between 400 and 450 psi.
4.
Turn the ignition switch to the OFF position.
5.
Remove the gauge from the test port.
Auxiliary Pressure Check & Adjustment
The service tools required for the auxiliary pressure
check and adjustment are listed in Table 14-1. Use
manufacturer-recommended tools whenever possi-
ble.
Table 14-2
Required Tools
Pressure Gauge
Allen Wrench
Figure 14-3
14-110
Insert the hydraulic gauge into one of the attachment
quick couplers.
Figure 14-4
14-111
1.
Engage the continuous flow switch next to the
key switch. Make sure it is in the direction that
sends flow to the gage.
2.
There must be an operator in the seat with the
lap bar down for the flow to work.
3.
Pressure should be approximately 3000 psi.
Attach
Gauge
Continuous
Flow Switch
