TM 9-4120-408-14
5-11. SWIVEL TEE ACCESS VALVE AND FLARE TEE MAINTENANCE. (Continued)
CAUTION
Dehydrator must be replaced every time the air conditioner lines are exposed to the
atmosphere. Failure to obey this caution may result in equipment damage.
a. Remove.
(1) Remove cap and chain (Figure 5-6, 1) from swivel tee access valve (2).
(2) Remove swivel tee access valve (2) from flare tee (3).
(3) Remove two flare tees (3 and 4).
b. Inspect.
(1) Inspect all components for cracks, evidence of leaks, or damage.
(2) Replace all damaged or defective components.
c. Install.
(1) Install flare tee (3) on braze reducing tee (5).
(2) Install flare tee (4) and swivel tee access valve (2) on flare tee (3).
CAUTION
Ensure gasket is present in cap and chain prior to installation. If gasket is not present equipment
damage may result.
(3) Install cap and chain (1) on swivel tee access valve (2).
(4) Follow on maintenance:
(a) Refer to paragraph 5-14 and replace dehydrator.
(b) Refer to paragraph 5-10 and connect pressure capillary tubes.
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