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 TM 55-1905-219-14-6
3-137.3. PILOT VALVE AND MANIFOLD - MAINTENANCE INSTRUCTIONS.
This task covers:
a. Inspection
b. Replacement
INITIAL SETUP
Test Equipment
References
None
None
Equipment
Special Tools
Condition
Condition Description
None
None
Material/Parts
Special Environmental Condtions
None
None
Personnel Required
General Safety Instructions
1
Observe WARNING in procedure.
LOCATION
ITEM
ACTION
REMARKS
To avoid possible injury, turn off all electrical power
and relieve hydraulic pressure.
INSPECTION
1.
Mani-
a. Tubing
Inspect for bends, breaks,
fold
cracks and leaks.
b. Mani-
Inspect for leaks.
fold
2.
Pilot
a. Valve
Inspect for leaks.
valve
b. Hard-
Insure that all hardware
ware
is tight.
3-2233
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