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 496 of 1188

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

0083-2

DRAFT

0083

END OF TASK

FOLLOW-ON MAINTENANCE

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

END OF TASK

END OF WORK PACKAGE

NOTE

Message center will flash parameter settings.

To determine pressure preset, watch for

P225 for personnel cab pressure governor pressure preset value.

Step 3.

Check personnel cab pressure governor PSI preset by entering password INC IDLE

IDLE INC IDLE INC IDLE INC.

Record pressure preset value.

a.

If personnel cab pressure governor pressure preset is at proper value,

troubleshoot water pump engine governor control panel does not

change pump pressure (WP 0078).

b.

If personnel cab pressure governor pressure preset is not at proper

value, adjust pressure governor pressure preset (WP 0193).

NOTE

Message center will flash parameter settings.

To determine pressure preset, watch for

P125 for pump operator’s panel pressure governor pressure preset value.

Step 4.

Check pump operator’s panel

pressure governor PSI preset by entering password INC

IDLE IDLE INC IDLE INC IDLE INC.

Record pressure preset value.

a.

If pump operator’s panel pressure governor pressure preset is at

proper value, troubleshoot water pump engine governor control panel

does not change pump pressure (WP 0078).

b.

If pump operator’s panel pressure governor pressure preset is not at

proper value, adjust pressure governor pressure preset (WP 0193).