TM 9-4120-407-14
4-26. SERVICE VALVES INSPECTION AND REPLACEMENT. (Cont)
b. Removal.
NOTE
The following procedures apply to both service valves.
(1) Remove refrigerant desiccant dehydrator. See paragraph 4-20.
(2) Remove screw (4), flat washer (5), and clamp (6).
(3) Remove cover (1) and cap (2).
(4) Debraze tubing (7) and remove service valve (3). See paragraph 4-14.
c. Installation
NOTE
The following procedures apply to both service valves.
(1) Position service valve (3) on tubing (7) with threaded connection end facing out.
(2) Braze service valve (3). See paragraph 4-14.
(3) Install clamp (6), screw (4), and flat washer (5).
(4) Install cover (1) and cap (2).
(5) Install new refrigerant desiccant dehydrator. See paragraph 4-20.
NOTE
FOLLOW-ON MAINTENANCE:
Install service valve cover. See para 3-14.
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