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TM 9-4120-425-14&P
CONDENSER COIL DIRECT SUPPORT MAINTENANCE REPLACEMENT - Continued
0078-00
REMOVAL - Continued
9.
Remove two screws (10) and condenser coil (11) from unit.
10. Debraze liquid sight indicator (9) from condenser coil (See WP 0051-00).
INSTALLATION
1.
Braze the liquid sight indicator (9) onto the condenser coil (11) (See WP 0051-00).
CAUTION
Use extreme care in installing condenser coil assembly into housing to avoid
damaging fins, coil, piping and refrigerant system tubing.
2.
Place condenser coil and liquid sight indicator assembly into air conditioner. Secure coil with two screws.
3.
Install damper actuator cylinder (See WP 0068-00).
4.
Install condenser fan supports (See WP 0064-00).
5.
Install condenser fan scrolls (See WP 0063-00).
6.
Install condenser motors and condenser impeller fans (WP 0062-00).
7.
Purge system (See WP 0050-00).
8.
Braze condenser tube connections (See WP 0051-00).
9.
Replace filter-drier (See WP 0066-00).
10. Install condenser guard with screws and lockwashers (See WP 0024-00).
11. Secure liquid sight indicator with two screws (6), two lockwashers (7) and mounting plate (8) (See WP 0075-00).
12. Leak test refrigeration system (See WP 0052-00).
13. Reposition electrical wiring to original position and tie as required.
14. Install alternate power receptacle J1 (5) and wiring and secure to housing using four screws (1), four lockwashers
(2), and four nuts (3).
15. Install rear top panel (See WP 0019-00).
16. Evacuate refrigeration system (See WP 0053-00).
17. Charge refrigeration system (See WP 0054-00).
0078-00-3

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