TM 9-2350-222-20-1-5
FRONT DRAIN VALVE ASSEMBLY REPLACEMENT (Sheet 3 of 5)
CLENING AND INSPECTION:
Clean all pats using dry cleaning solvent (Item
1.
Inspect all parts for cracks, corrosion, damage,
or other defects. Replace defective parts.
Inspect mating surface of cage (A) and valve (B)
for cracks, corrosion, damage, or other defects,
Replace cage (A) or valve (B) if defective.
Measure length of spring (C). If spring length
is less than 2-1/2 inches, replace spring.
INSTALLATION:
1.
Using pliers, start pin (A) in lower hole in valve
(B).
2.
With valve (B) in vise, drive pin (A) in hole
until pin (A) sticks out an equal amount on
both sides of valve (B).
3.
Push valve (B) up through cage (C) and turn
valve (B) until valve (B) fits all the way up in
cage (C).
4.
With cage (C) in vise, hold valve (B) in place
and install spring (D) and knob (E) on cage (C).
Go on to Sheet 4
TA140755