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2-8
TM 10-4930-238-12&P
ITEM
NO.
9
10
11
12
13
14
15
16
17
18
19
20
Table 2-4. Operator’s Preventive Maintenance Checks and Services - Continued
INTERVAL
Before
Before
During
During
During
During
During
During
During
During
During
During
ITEM TO CHECK/
PROCEDURE
Inspect adapter assembly for leaks, missing dust
cap and damaged camlocks. Notify unit mainte-
nance.
Inspect wye fitting assembly for leaks, missing
dust caps and camlocks. Notify unit mainte-
nance.
Inspect discharge and suction hose assemblies
for leaks, separation of material, cuts, missing
dust covers, damaged camlocks and loose or
missing hose clamps.
Inspect closed circuit refueling nozzle for leaks.
Inspect pumping assembly for signs of oil or fuel
leaks. Notify unit maintenance.
Do not fill fuel tank while engine is running or
hot .
Check fuel tank for leaks. Notify unit mainte-
nance.
Inspect filter separator for leaks and broken
pressure indicator and water in sight glass.
Notify unit maintenance.
Inspect butterfly valve assembly for leaks and
missing dust cover. Notify unit maintenance.
Inspect tee assembly for leaks, missing dust
covers and damaged camlocks. Notify unit
maintenance.
Inspect elbow coupler valve for leaks. Notify unit
maintenance.
Inspect adapter assembly for leaks, missing dust
cap and damaged camlocks. Notify unit mainte-
nance.
Inspect wye fitting assembly for leaks, missing
dust caps and damaged camlocks. Notify unit
maintenance.
NOT FULLY
MISSION CAPABLE IF:
Class III
Class III
Class
hose.
Class
leaks.
leaks.
III leaks, damaged
III leaks.
Class Ill leaks.
Class Ill leaks.
Class Ill leaks.
Class Ill leaks.
Class III
Class III
Class III
leaks.
leaks.
leaks.
Class Ill leaks.
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