TB-9-2320-279-13-1

TECHNICAL BULLETIN; AIR CONDITIONING SYSTEM

OPERATOR’S, UNIT AND DIRECT SUPPORT MAINTENANCE MANUAL, INSTALLATION INSTRUCTIONS, AND REPAIR PARTS AND SPECIAL TOOLS LISTS

DECEMBER 2005

TB-9-2320-279-13-1 - Page 377 of 524

TB 9-2320-279-13-1

0050-11

AC SYSTEM REFRIGERANT (R-134a) MAINTENANCE - Continued

DRAFT

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19. Install cap (4) on service valve (5) of hose (6).

20. Install cap (1) on service valve (2) of hose (3).

CAUTION

AC condenser dryer must be replaced each time AC system is evacuated or

damage to AC system may result.

21. Replace AC condenser dryer (WP 0025).

HEMAC190