TM-9-2320-328-13-P-2

HEMTT-BASED WATER TENDER (HEWATT)

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST); PART 2 OF 3

MARCH 2009

TM-9-2320-328-13-P-2 - Page 112 of 1390

TM 9-2320-328-13&P-2

0118-10

DRAFT

0118

FOLLOW-ON MAINTENANCE

1.

Install cab instrument panel B if removed (WP 0204)

2.

Install skid plate grille if removed (WP 0349)

3.

Remove wheel chocks (TM 9-2320-422-10)

END OF TASK

END OF WORK PACKAGE

HWT1898

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 17.

Install circuit breaker FS 20 (WP 0242).

Disconnect cab pump control wire harness cab

power distribution wire harness connector.

Push battery disconnect switch to on

position (WP 0007).

With a test lead set, check for 22 to 28 VDC at cab power

distribution wire harness wire 2342 from cab pump control wire harness cab power

distribution wire harness connector, terminal B to a known good ground.

a.

If 22 to 28 VDC are present, repair wire 2342 in cab pump control wire

harness if repairable (TM 9-2320-325-14&P), or replace cab pump

control wire harness (WP 0281).

b.

If 22 to 28 VDC are not present, repair wire 2342 in cab power

distribution wire harness if repairable (TM 9-2320-325-14&P), or

replace cab power distribution wire harness (WP 0280).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION