TM 5-3895-373-34
E.
ASSEMBLE.
1.
ASSEMBLE VALVE BODY.
Hydraulic
oil
can
be
moderately
flammable and can be an irritant to
the
skin,
eyes,
and
respiratory
system. Avoid prolonged exposure.
Eye protection and rubber gloves
should be worn when working with
hydraulic oil.
Be careful not to damage preformed
packing when sliding over threads.
Sharp edges of thread can cut or
damage
preformed
packing.
Damaged
preformed
packing
will
cause
leakage
and
affect
performance.
NOTE
Flats on spool (42) face armature (37).
a.
Lubricate spool (42) with clean hydraulic oil.
Insert spool into valve body (27). Flats on
spool face armature (37). Install spring
followers (41) onto both ends of spool.
b.
Lubricate preformed packing (38) with clean
hydraulic oil. Install preformed packing
onto armature (37).
c.
Insert one of springs (39) and pin (40) into
cavity in armature (37) and install armature
into valve body (27). Make sure spring
engages pin end of spool (42). Using a
wrench, tighten armature onto valve body.
Tighten just snug, do not overtighten.
d.
Lubricate preformed packing (36) with clean
hydraulic oil. Install preformed packing
onto plug (35).
e.
Insert remaining spring (39) into cavity of
plug (35) and install plug into valve body.
Make sure spring engages pin end of spool
(42). Using a wrench, tighten plug onto
valve body. Tighten just snug, do not
overtighten.
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