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 1009 of 1452

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

0216-1

DRAFT

0216

FIELD LEVEL MAINTENANCE

CREW CAB AIR CONDITIONER HOSES REPLACEMENT

INITIAL SETUP:

REMOVAL

NOTE

•

Tag and mark hoses prior to removal to ensure proper installation.

•

Cap and plug hoses upon removal.

1.

Remove hose (1) and two preformed packings (2) and (3) from compressor (4) and expansion valve (5).

Discard preformed packings.

2.

Remove hose (6) and two preformed packings (7) and (8) from compressor (4), crew cab (9), and

condenser (10).

Discard preformed packings.

3.

Remove split loom (11) from hose (6).

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TFFT02263

Tools and Special Tools

Cap Set, Protective (WP 0622, Item 3)

Tool Kit, General Mechanic’s: Automotive

(WP 0622, Item 27)

Materials/Parts

Tags, Identification (WP 0625, Item 51)

Preformed Packing (2)

Preformed Packing (2)

Preformed Packing (2)

Preformed Packing (2)

References

WP 0614, Fig. 7

Equipment Conditions

Crew cab bench seat and access panel removed

(WP 0501)

Crew cab air conditioner coolant

recovered (WP 0217)