TM 5-3895-373-34
2.70
REPAIR SCREED LIFT CYLINDER - Continued.
A.
DISASSEMBLE - Continued.
1.
REMOVE RETAINING RING.
a.
Insert spanner wrench in spanner holes on
cylinder head (1).
b.
Hold screed lift cylinder and turn cylinder
head (1) in direction of least resistance until
beveled edge of retaining ring (2) appears
in milled opening.
c.
Insert flat-blade screwdriver under beveled
edge of retaining ring (2).
d.
Rotate
cylinder
head
(1)
in
opposite
direction of step b until retaining ring
emerges through milled opening.
e.
Continue to rotate cylinder head (1) and pull
retaining ring (2) from milled opening.
Discard retaining ring.
2.
REMOVE PISTON COMPONENTS.
a.
Pull piston rod (3) and attached parts from
cylinder tube (4).
Do not clamp chrome surface of
piston rod in vise. Damage to
chrome surface of piston rod can
result from contact with metal vise
jaws.
b.
Clamp head end of piston rod (3) in bench
vise.
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