TM 10-4930-236-13&P
OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES
B - Before
D - During
A - After
W - Weekly
M - Monthly
INTERVAL
PROCEDURES
EQUIPMNET IS
ITEM
ITEM TO BE
CHECK FOR AND HAVE REPAIRED
NOT READY/
NO
B
D A
W
M
INSPECTED
OR ADJUST AS NECESSARY
AVAILABLE IF:
8
*
*
*
Electric Motor
Inspect for loose or missing mounting
Electric motor
bolts. Check for proper operation. Notify
is inoperable.
next higher level of maintenance if motor
is inoperable. Tighten mounting bolts.
9
*
*
Power Cable and
Check for loose or damaged cable or
Cable
Plug
connectors. Notify next higher level of
damaged
maintenance for replacement of
sufficiently to
defective parts.
cause sparks.
10
*
*
Valve Operating
Check for proper operation. Check that
Cables have
Assembly
the cables are securely connected.
loosened.
Notify next higher level of maintenance if
repairs are needed.
11
*
*
*
Adapter Half
Inspect for secure connections, damage,
Evidence of
and signs of leakage. Notify next higher
fuel leakage
level of maintenance for replacement
of exists.
defective parts.
12
*
*
*
Bottom Loading
Inspect for missing components, secure
Evidence of
Manifold
damage and signs of
fuel leakage
leakage. Notify next higher level of
exists.
maintenance for replacement of
defective parts.
13
*
*
*
Frame and
Inspect frame for cracks, loose and
Hardware or
Storage Box
missing hardware or components. Notify
components
next higher level of maintenance for
necessary for
repairs or replacement of missing parts.
operations are
missing.
14
*
*
*
Tie Down
Inspect tie down assemblies for
Two or more
Assembly
looseness, cracked welds and thread
tank tie-down
damage. Tighten loose turnbuckles.
assemblies, or
Notify next higher level of maintenance
one pump unit
for repair or replacement of defective
tie-down
parts.
assembly is
missing.
15
*
*
*
Hose, Tank to
Visually inspect hose for damage,
Evidence of
Manifold
cracking and signs of leakage. Inspect
fluid leakage
couplings for secure connections,
exists.
damage and signs of leakage. Refer to
next higher level of maintenance for
replacement of defective hose.
2-10
