TM 55-1905-221-14-2
5-6.1. RAMP HOIST HYDRAULIC PUMP (Continued).
LOCATION/ITEM
ACTION
REMARKS
INSTALLATION (Cont)
b.
Install coupling (9) in
plate (11).
c.
Install key (8) in pump shaft.
d.
Install pump drive adapter
Reinstall set-
gear (7) on pump shaft.
screw (6) if
removed.
e.
Position pump (5) in place
on adapter pad (3).
f.
Install bolts (4) to secure.
g.
Secure pump (5), and adapter
pad (3) to flywheel housing
with bolts (1 and 2).
CAUTION
Do not force the pump into place. Use of force, or tightening the bolts when the
mounting flange is not against the flywheel housing, will force the drive arm against
the pump body and result in damage to the pump when the engine is started. h.
Apply sealant sparingly to all MALE PIPE THREADS only and work it into the
threads.
CAUTION
Do not apply sealant to the last thread (that nearest the open end), or to female
fittings, as it may wash into the system.
i.
Remove caps from lines, and
connect the hydraulic lines
to the pump.
5-78