TM 55-1905-220-14-5
3-86. VALVE ROCKER ARM COVER - MAINTENANCE INSTRUCTIONS.
The valve rocker cover assembly completely encloses the valve and injector rocker arm compartment at the top of the
cylinder head. The top of the cylinder head is sealed against oil leakage by a gasket located in the flanged edge of the
cover.
This task covers:
a. Inspection
c. Service
b. Test
d. Repair
INITIAL SETUP:
Test Equipment
References
NONE
NONE
Equipment
Special Tools
Condition
Condition Description
Para
NONE
NONE
Material/Parts
Special Environmental Conditions
Gasket part of kit
NONE
P/N 5193116 and
P/N 5193113
Personnel Required
General Safety Instructions
1
Observe all CAUTIONS and WARNINGS.
LOCATION
ITEM
ACTION
REMARKS
CLEANING
1.
Rocker
Cover (1)
Clean before removal.
Use clean rag
arm
to wipe.
cover
REMOVAL
2.
Rocker
a. Knobs
Loosen.
arm cover
(2)
b. Cover
Lift cover from cylinder
(1)
head.
3-1428