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 909 of 1188

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

0113-5

DRAFT

0113

Step 7.

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

Reconnect valve control

wire harnesses to original positions.

Remove passenger side auxiliary inlet valve

(WP 0294) and inspect it for binding, damage, and contamination.

a.

If passenger side auxiliary inlet valve is free from binding, damage, and

contamination, reinstall valve (WP 0294) and replace passenger side

auxiliary inlet valve motor and drive assembly (WP 0388).

b.

If passenger side auxiliary inlet valve is not free from binding, damage,

and/or contamination, repair (WP 0387) or replace passenger side

auxiliary inlet valve (WP 0294).

TFFT03439

WARNING

ICON 3

Remove rings, wristwatches, neck chains, and any other jewelry before working

around vehicle.

Jewelry can catch on equipment and cause serious injury.

Jewelry

and tools may short across electrical circuits and cause damage to equipment, or

severe burns or electrical shock to personnel.

Step 8.

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

Open pump operator’s

panel housing (WP 0325).

Check passenger side auxiliary inlet valve control wire

harness from PASSENGER SIDE AUX. INLET valve control to passenger side auxiliary

inlet valve motor for loose connections.

If passenger side auxiliary inlet valve control wire harness connectors are

loose, reconnect loose passenger side auxiliary inlet valve control

wire

harness connectors (WP 0453).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION