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 TM 55-1905-220-14-7
3-171.4. CYLINDER LINER - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
INSTALLATION (Cont)
8. Cylinder
liner,
piston and
connecting
rod assembly
NOTES
1. If any of the pistons and liners are already in the engine, use
hold-down clamps to retain the liners in place when the
crankshaft is rotated.
2. Rotate the crankshaft until the connecting rod journal of the
particular cylinder being worked on is at the bottom of its
travel. Wipe journal clean and lubricate it with clean engine
oil.
a. Upper
Install in connecting
The upper bear-
bearing
rod (2). Lubricate.
ing shell does
shell
not have a con-
(1)
tinuous oil
groove. Lubri-
cate the bear-
ing shell with
clean engine
oil.
NOTE
Each connecting rod and its cap is numbered on one side - IL,
IR, 2L, 2R, etc. These numbers and letters identify the caps with
the rods and indicate the particular cylinder in which they are
used. Maintain these positions when assembling the engine.
b. Piston
1. Position the piston,
rod and
rod and liner assem-
liner
bly in front of the
assembly
cylinder block bore
(3)
so the identification
number and letter on
the rod face the outer
edge of the cylinder
block, and the match-
marks on the liner and
block are in alignment.
3-2942
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