TM 9-2815-210-34-2-2
4-21.
VALVE ROCKER ARMS AND SHAFTS.
NOTE
The front and rear sets of valve rocker arms
and shafts are the same. This task is the same
for both sets and must be done for both.
a. Disassembly .
FRAME 1
1.
GO
WARNING
Rocker arm assembly is under spring tension. Be
careful when taking off retaining ring (1) or parts
of rocker arm assembly will fly off, causing injury
to personnel.
Take off retaining ring (1) and thrust washer (2). Take off and tag rearmost
exhaust valve rocker arm assembly (3).
TO FRAME 2
4-255