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 373 of 1188

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

0070-7

DRAFT

0070

TFFT 04797

Step 10.

Start crew cab air conditioner (WP 0008).

Check if crew cab air conditioner/heater

produces cool air.

If crew cab air conditioner/heater does not produce cool air, troubleshoot

Crew Cab Air Conditioner Does Not Cool or Cools Inadequately (WP 0072).

TFFT 04799

Step 11.

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

condenser fans operate.

If one crew cab air conditioner condenser fan operates, go to Step 13.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION