TM 5-4320-302-14
Table 4-1. Organizational Preventive Maintenance Checks and Services
W-Weekly
Q-Quarterly
M-Monthly
S-Semiannually
INTERVAL
ITEM
NO.
W
M
Q
S
ITEM TO BE INSPECTED
PROCEDURES
Install filter. Thread filter onto front cover by rotating clock-
wise until seal of filter contacts seal surface. Rotate filter
clockwise an additional 1/2 turn.
Add oil. Remove cover (oil filler tube). Fill with 3.6 quarts
(3.4 liters) of MIL-L-2104 oil.
WARNING
Priming discharge mixture of water and exhaust
gases may cause severe burns or injury. Wear
gloves and safety glasses when priming pump.
· Stand clear of venturi during priming.
Prime the centrifugal pump as soon as possible
after engine starts. Rotation of impeller without
water in volute will damage pump components.
Start engine, run engine 5 minutes. Be sure oil pressure is
satisfactory and no oil leaks are found. Shut engine down.
Check oil level using dipstick. Add additional oil as needed to
bring oil level up to mark on dipstick.
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