TM 9-2320-279-10-3
Preventive Maintenance Checks and Services (PMCS) (Cont)
Table 2-9. Operator/Crew Preventive Maintenance Checks and Service (PMCS) (Cont)
NOTE: These checks are to be made in the order listed, within designated interval.
A-After Operation
D-During Operation
W-Weekly
M-Monthly
INTERVAL
ITEM TO BE INSPECTED PROCEDURE:
Item
Check for and have repaired, filled, or adjusted
NOT MISSION
No. A D W M
as needed.
CAPABLE IF:
25.
PUMP, PIPING SYSTEM, AND VALVES.
Water Pump Gear Case
Check water pump gear case oil level.
FILL FITTING 0105L FILL PLUG
OI 0A
FITTING
OIL CHECK PLUG
a. Remove oil fill plug from fitting.
b. Pour 16 fl oz (473.2 ml) of oil in fill fitting.
NOTE
Let oil drain from water pump
gear oil level check plug until it
stops draining; when oil stops
draining, the oil level is correct.
Drain oil into suitable container.
c. Remove water pump gear case oil level check
plug from fitting.
d. Install water pump gear case oil level check plug
on fitting.
e. Install oil fill plug on fill fitting.
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