TM 5-4310-378-14
Table 4-1. Intermediate Direct Support Maintenance Troubleshooting (Continued)
MALFUNCTION
T E S T OR INSPECTION
C O R R E C T I V E ACTION
3.
L I T T L E OR NO AIR PRESSURE BUILDUP.
C h e c k cylinders, pistons, and
Step 1.
r i n g s for damage.
I f valve is loose, tighten
v a l v e push cover (5). Install
new head gasket (4), head (3),
f o u r bolts (l), and eight
w a s h e r s (2). Tighten all four
bolts securely. Reconnect
piping.
I f valve assembly is dirty,
c l e a n valve assembly. Install
new head gasket (4), head (3),
f o u r bolts (l), and eight
w a s h e r s (2). Tighten all four
b o l t s (1) securely.
R e c o n n e c t piping.
I f head gasket is defective,
r e p l a c e head gasket. Install
new head gasket (4), head (3),
f o u r bolts (l), and eight
w a s h e r s (2). Tighten all four
b o l t s (1) securely.
R e c o n n e c t piping.
I f the above steps do not
correct the malfunction,
n o t i f y your supervisor.
4-3
