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 TM 55-1905-220-14-8
4-19.1. SEWAGE DISCHARGE PUMP - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
To prevent accidental shock and possible injury,
tag and place circuit breaker in the OFF position.
INSPECTION
1.
Sewage
a. Wiring
Inspect for wear, fray-
Refer to para-
dis-
ing and damage.
graph 4-19.2.
charge
pump
b. Case
1. Inspect for breaks,
Refer to Direct
cracks and dents.
Support Mainte-
nance.
2. Inspect for leaking
water.
3. Inspect for leaking
oil.
4. Inspect for excessive
grease at relief fit-
tings.
5. Insure all hardware
is tight.
c.
Coupling
1. Inspect for wear.
2. Insure all hardware
is tight.
d. Motor
1. Inspect for cracks,
breaks, and signs of
damage.
2. Insure all hardware
is tight.
4-691
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