TM 9-2330-275-14&P
I Table 3-1. Operator/Crew Troubleshooting Chart (con’t).
HYDRAULIC CYLINDERS (con’t).
8. PUMP FUNCTIONS, HYDRAULIC CYLINDERS WILL
NOT EXTEND.
I
Initial Setup:
Equipment Conditions:
• Dolly set parked on level surface with
handbrakes applied.
I
A. Check to make sure all valves are set for Iifting
operations (para 2-12).
ARE VALVES IN PROPER POSITIONS?
On the M832 (SN J089-001 thru 159 and
JO1 7-160 thru 350), open leveling valves
and close control valve. On other models,
open lifting-leveling valves and close
release valve on pump assembly.
I B. Check hydraulic pump assembly and hydraulic
I
lines for fluid leaks (Table 2-1 ).
I ARE LEAKS PRESENT?
I
1
1
Notify Unit maintenance.
Notify Unit maintenance.
END OF TASK
3-15
