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 418 of 1318

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

0057-38

DRAFT

0057

Change 1

.

HWT0882A

.

Step 54.

Pull battery disconnect switch to off position (WP 0007).

Disconnect main wire harness

pump house wire harness connector.

With a test lead set, check for continuity across

pump house wire harness wire 2830 (red) from main wire harness pump house wire

harness connector, terminal 4 to pump house wire harness foam system shutoff control

valve connector, terminal 1.

.

a.

If there is continuity, repair wire 2830 in main wire harness if repairable

(TM 9-2320-325-14&P), or replace main wire harness (WP 0292).

.

b.

If there is no continuity, repair wire 2830 in pump house wire harness if

repairable (TM 9-2320-325-14&P), or replace pump house wire

harness (WP 0302).

.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION