TM-5-4210-249-13-P-2

TACTICAL FIRE FIGHTING TRUCK (TFF) MODEL M1142

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL WITH REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT REPAIR PARTS AND SPECIAL TOOLS); PART 2 OF 4

TM-5-4210-249-13-P-2 - Page 992 of 1452

TM 5-4210-249-13&P-2

0213-2

DRAFT

0213

INSTALLATION

1.

Install expansion valve (8) on air conditioner/heater assembly (13) with washer (12), and screw (11).

CAUTION

Install preformed packing on hose fittings to prevent refrigerant from leaking and

causing damage to equipment.

2.

Install two preformed packings (10) and (9) and hoses (5) and (4) on expansion valve (8).

3.

Install two preformed packings (7) and (6) and fittings (3) and (2) on expansion valve (8).

4.

Install insulation tape (1) on two hoses (5) and (4) and fittings (3) and (2).

END OF TASK

FOLLOW-ON MAINTENANCE

1.

Recharge crew cab air conditioner (WP 0217)

2.

Install crew cab bench seat and access panel (WP 0501)

END OF TASK

END OF WORK PACKAGE

TFFT01997