FUEL BURNING PERSONNEL HEATER DUCTING REPAIR.

TM 9-2320-209-20-3-4

23-4. FUEL BURNING PERSONNEL HEATER DUCTING REPAIR.

TOOLS: Flat-tip screwdriver

3-foot tape measure

SUPPLIES: None

PERSONNEL: One

EQUIPMENT CONDITION: Truck parked, engine off, handbrake set.

Open hood and left side panel. Refer to

a. Preliminary Procedure.

TM 9-2320-209-10.

b. Removal.

FRAME 1

Working from inside cab and using screwdriver, loosen six duct clamps (1).

Turn and pull off three diverter ducts (2, 3, and 4) and take off six duct

clamps (1).

3. Working in engine compartment and using screwdriver, loosen two heater duct

clamps (5).

4. Turn and pull off heater duct (6) and take off two duct clamps (5).

END OF TASK