VEHICLE DOES NOT RESPOND TO OPERATOR CONTROLS - Continued
Check if vehicle can move under its own power.
Does vehicle move under its own power?
YES - Go to Step (2).
NO - Refer to Step (1) of All Hydraulic Functions Inoperative troubleshooting symptom (WP 0006).
Perform oil flow test.
· Three personnel are required to perform this test.
· Have suitable container ready to catch oil.
Stop engine; relieve hydraulic pressure.
Disconnect HYDR FLTR-IN-13R hose (Figure 1, Item 2) from high-pressure filter inlet port 13R
(Figure 1, Item 1).
Figure 1. High-Pressure Filter Inlet Port 13R.
While assistant one is holding disconnected end of hose (Figure 1, Item 2) over container, assistant two
will hold fuel solenoid shutoff toggle switch (Figure 2, Item 2) on STE/ICE-R interface box
(Figure 2, Item 1) in shutoff position.