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 995 of 1452

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

0214-3

DRAFT

0214

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7.

Remove insulation tape (17) from two fittings (18) and (19).

8.

Remove two fittings (18) and (19) and preformed packings (20) and (21) from expansion valve (22).

Discard

preformed packings.

9.

Slide cover (8) out of air conditioner/heater assembly (3).

10. Remove four screws (23), washers (24), and cover (25) from air conditioner/heater assembly (3).

11. Remove evaporator core (26) and divider (27) from air conditioner/heater assembly (3).

END OF TASK

INSTALLATION

1.

Install divider (27) and evaporator core (26) in air conditioner/heater assembly (3).

2.

Install cover (25) on air conditioner/heater assembly (3) with four washers (24) and screws (23).

3.

Install two preformed packings (21) and (20) and fittings (19) and (18) on expansion valve (22).

4.

Install insulation tape (17) on two fittings (19) and (18).

5.

Install wire harness (16) and clamp (15) on cover (8) with screw (14).

6.

Install two connectors (12) and (11) to blower motor assembly (13).

7.

Install cover (8) on air conditioner/heater assembly (3) with four washers (10) and screws (9).

TFFT0626