TM 5-3895-373-34
2.44
REPAIR STACK VALVE AND STACK VALVE WIRING HARNESS - Continued.
C.
INSTALL - Continued.
2.
INSTALL HOSE OR TUBE ADAPTERS.
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.
a.
Lubricate
preformed
packings
(49)
with
petrolatum. Seat preformed packings on straight
adapters
(48).
Install
and
firmly
tighten
adapters.
Hydraulic fitting sealant can cause eye
damage or skin irritation. Wash after skin
contact. Wear safety goggles/glasses
when using. Avoid contact with eyes or
skin. If sealant contacts eyes, flush eyes
with water and get immediate medical
attention.
b.
If installing fittings at port marked TK, apply
hydraulic fitting sealant to exposed threads of
installed straight adapter (48).
c.
Install and tighten elbow (47). Elbow hose end
should point to direction shown. Refer to
illustration.
d.
Lubricate
preformed
packings
(46)
with
petrolatum. Carefully seat preformed packings
on elbows (45)
e.
Screw elbows (45) into mating manifold ports
until preformed packings (46) seat in elbow
packing grooves.
f.
Adjust hose end of elbows (45) to position
shown. Refer to illustration. Tighten elbow
locking nuts until fully seated.
g.
Install protective caps on all exposed adapter
ports.
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