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 808 of 1318

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

0073-22

DRAFT

0073

HWT0988A

Step 30.

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

Disconnect pump house wire

harness wire 4068 (black) from primer valve terminal (WP 0169).

Check for continuity

across wire 4068 (black) from wire termination to a known good ground.

a.

If there is continuity, replace primer valve (WP 0169).

b.

If there is no continuity, repair wire 4068 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