TM-5-4210-249-13-P-1

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 1 OF 4

TM-5-4210-249-13-P-1 - Page 372 of 1188

TM 5-4210-249-13&P-1

0070-6

DRAFT

0070

TFFT 04798

WARNING

ICON 16,13

Moving compressor components can cause severe injury.

Keep away from

compressor belts and pulleys while compressor motor is running.

Failure to

comply may cause serious injury to personnel.

Step 8.

While operating crew cab air conditioner, check if crew cab air conditioner compressor

clutch engages.

If crew cab air conditioner compressor clutch does not engage, go to

Step 15.

Step 9.

Stop crew cab air conditioner (WP 0008).

Shut vehicle engine off (TM 9-2320-347-10).

Turn battery disconnect switch to OFF position (WP 0007).

Check if crew cab air

conditioner compressor drive belt is tight and free from damage.

If crew cab air conditioner compressor drive belt is not tight or free from

damage, tighten or replace crew cab compressor drive belt (WP 0198).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION