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 511 of 1452

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

0163-1

DRAFT

0163

FIELD LEVEL MAINTENANCE

120-VOLT AIR COMPRESSOR DOES NOT OPERATE PROPERLY

INITIAL SETUP:

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MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

120-VOLT AIR COMPRESSOR DOES NOT OPERATE PROPERLY

TFFT03874

NOTE

Shoreline inlet receptacle operations can be checked for by listening for 120-volt air

compressor, if vehicle air pressure is under 90 psi (620 kPa), or by checking if 24-volt

battery charger charge indicators illuminate.

Step 1.

Drain vehicle air reservoirs (TM 9-2320-347-10).

Open driver side crew cab door.

Connect shoreline inlet power cord to SHORELINE INLET receptacle and power

source.

Listen for 120-volt air compressor operations.

If air compressor starts, go to Step 5.

Tools and Special Tools

Tool Kit, General Mechanic’s: Automotive

(WP 0622, Item 27)

References

TM 9-2320-325-14&P

WP 0010

WP 0166

WP 0358

WP 0567

Equipment Conditions

Water pump engine OFF (WP 0022)

Engine OFF (TM 9-2320-347-10)

Wheels chocked (TM 9-2320-347-10)