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 471 of 1188

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

0078-9/(10 blank)

DRAFT

0078

END OF TASK

FOLLOW-ON MAINTENANCE

Remove wheel chocks (TM 9-2320-347-10)

END OF TASK

END OF WORK PACKAGE

TFFT04433

NOTE

The message center must display MODE on pump operator’s panel pressure governor

MESSAGE CENTER before entering the password.

Message center will display

xxx3-5xx after entering self-test password.

Step 14.

Connect main wire harness personnel cab pressure governor 12-terminal wire harness

connector.

Connect personnel cab pressure governor pressure transducer wire

harness connector.

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

Start

water pump engine (WP 0022).

Push MODE switch on personnel cab pressure

governor (WP 0004).

Perform governor control panel self test on personnel cab

pressure governor control by entering self-test password IDLE INC IDLE INC IDLE INC

IDLE INC.

Check for “5”, H or F in position 5 when display enters self-test mode.

a.

If personnel cab pressure governor displays “5” or H in position 5,

replace personnel cab pressure governor control panel (WP 0309).

b.

If personnel cab pressure governor displays F in position 5, replace

personnel cab pressure governor pressure transducer (WP 0411).