TM 55-1905-220-14-4
3-48. HYDROSTARTER PUMP (ENGINE-DRIVEN) - MAINTENENCE INSTRUCTIONS.
LOCATION
ITEM
ACTION
REMARKS
INSPECTION (Cont)
2.
Housing
a. Check for cracks,
assembly
dents, and wear.
b. Check for leaks.
3.
Supply
a. Check fittings.
hose
b. Check for leaks.
c. Check for cracks,
breaks, or wear.
4.
Pressure
a. Check fittings.
hose
b. Check for leaks.
c. Check for cracks,
breaks, or wear.
5.
Return
a. Check fittings.
hose
b. Check for leaks.
c. Check for cracks,
breaks, or wear.
REMOVAL
6. Hand pump
a. Relief
Release oil pressure in
valve
system by opening relief
valve on side of hand
pump about 1/2 turn.
3-914
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