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 321 of 524

TB 9-2320-279-13-1

0040-7

AC HOSES REPLACEMENT - Continued

DRAFT

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9. Install hose 2524 (1) in cushion clip (5).

10. Install cushion clip (5) on screw (6) with locknut (4).

11. Install preformed packing (2) and hose 2524 (1) on fitting (3).

Torque hose 2524 (1) to 11-13 ft-lbs.

(15-18 N•m).

CAUTION

Hose shields must be positioned so that AC hoses and wire harness are protected

from fender, cab, and radiator.

Failure to comply may cause damage to equipment.

NOTE

Install hose shields as noted prior to removal.

12. Install two hose shields (8) between opening between fender (9), cab (10), and radiator (11) with three

cable ties (7).

HEMAC099

HEMAC111