TM 9-2320-440-13&P
0041-4
0041
OUTRIGGER CONTROLS FAIL TO OPERATE (CONTINUED)
THAAD0620
WARNING
Keep hands and feet clear of outriggers during outrigger/stabilizer extension and
retraction.
Failure to comply may result in injury to personnel.
CAUTION
Fully extending or retracting hydraulic cylinders will put hydraulic system in relief.
This should be limited to 10 seconds.
Failure to comply may result in damage to
equipment.
Step 5.
Connect pressure gage to hose to test port TP6. Start engine (
Soldier A checks for 3,000 psi (20,684 kPa) at pressure test port T6, while Soldier B
attempts to operate outriggers (WP 0013). Shut off engine (
Disconnect pressure gage hose.
If 3,000 psi (20,684 kPa) is measured at test port TP6, replace outrigger
control valve (WP 0142).
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION