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 1070 of 1318

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

0097-4

DRAFT

0097

HWT1432A

Step 6.

Disconnect main wire harness pump operator’s panel 27-pin wire harness connector.

With a test lead set, check for continuity across wire 1405 (blue) from pump house wire

harness thermal relief valve sensor connector, terminal A to main wire harness pump

operator’s panel 27-pin wire harness connector, terminal 2.

If there is continuity, repair wire 1405 in pump operator’s panel wire harness

if repairable (TM 9-2320-325-14&P), or replace pump operator’s panel wire

harness (WP 0303).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION