TM-9-2320-328-13-P-1

HEMTT-BASED WATER TENDER (HEWATT)

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST); PART 1 OF 3

MARCH 2009

TM-9-2320-328-13-P-1 - Page 1234 of 1318

TM 9-2320-328-13&P-1

0109-4

DRAFT

0109

Change 1

.

HWT0756

.

Step 5.

Turn Service Drive Lights Off (TM 9-2320-422-10).

Pull battery disconnect switch to off

position (WP 0007).

Disconnect cab instrument panel wire harness cab power

distribution wire harness connector.

With a test lead set, check for continuity across

cab instrument panel wire harness wire 1755 (red) from cab instrument panel wire

harness connector, terminal 19 to STEP LIGHTS switch connector, terminal 5.

.

a.

If there is continuity, repair wire 1755 in cab power distribution wire

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

distribution wire harness and block (WP 0280).

.

b.

If there is no continuity, repair wire 1755 in cab instrument panel wire

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

panel wire harness (WP 0279).

.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION