TM 9-2815-205-34
3-64. CYLINDER HEAD ASSEMBLY REPAIR (Cont)
(22) On models 5063-5393, and 5063-539L, remove tee (49) from elbow (50) at front of right cylinder
(23) Remove elbow (50), coupling (51), and elbow (52) from front of right cylinder head.
(24) Remove pipe plug (53) and elbow (54) from front of left cylinder head.
head.
(25)
(26)
(27)
On models 5063-5299 and 5063-5392, remove tee (55) and pipe nipple (56) from elbow (57) at
rear of left cylinder head.
Remove elbow (57) and elbow (58) from rear of Ieft cylinder head.
Remove two pipe plugs (59) from rear of right cylinder head.
b. Cleaning
Dry cleaning solvent P-D-680 is toxic and flammable. Wear protective goggles
and gloves and use in a well-ventilated area. Avoid contact with skin, eyes, and
clothes. Do not breathe vapors. Do not use near open flame or excessive heat.
The flash point is 100-138 Degrees F (38-50 Degrees C). If you become dizzy while
using cleaning solvent, get fresh air immediately and seek medical aid. If contact
with eyes is made, wash with water and get medical aid immediately.
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