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 TM 55-1905-219-14-9
4-35.4. WATER REGULATING VALVE - AIR CONDITIONING - MAINTENANCE INSTRUCTIONS (Cont).
This task covers:
a. Inspection
c. Replace
b. Service
d. Adjustment
INITIAL SETUP:
Test Equipment
References
Paragraph
NONE
4-28e(5)
Pump Down
4-28r
Leak Detection
Equipment
Special Tools
Condition
Condition Description
NONE
NONE
Material/Parts
Special Environmental Conditions
NONE
NONE
Personnel Required
General Safety Instructions
1
Observe safety precautions in
paragraph 4-28d.
LOCATION
ITEM
ACTION
REMARKS
INSPECTION
1.
Water
a. Tubing
Inspect for breaks,
regulating
cracks, dents, and
valve
leaking.
b. Valve
Inspect for breaks,
cracks, and leaks.
c.
Wiring
Inspect for breaks,
cracks, and bad wiring.
SERVICE
2.
a. Actua-
Make sure valve is
Move lever.
ting
closed.
line
valve
4-967
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