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 1200 of 1318

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

0107-6

DRAFT

0107

Change 1

.

HWT1133

.

Step 7.

Put EMERG MASTER switch to off position (WP 0004).

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.

Check for continuity across cab instrument panel wire harness wire 1631

(brown) from cab instrument panel wire harness connector, terminal 3 to UPPER REAR

WARNING switch connector, terminal 6.

.

a.

If there is continuity, repair wire 1631 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 1631 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