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 987 of 1318

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

0088-5/(6 blank)

DRAFT

0088

END OF TASK

FOLLOW-ON MAINTENANCE

Remove wheel chocks (TM 9-2320-422-10)

END OF TASK

END OF WORK PACKAGE

HWT0704

Step 4.

Push battery disconnect switch to on position (WP 0007).

Put pump operator’s panel

DIRECT TANK FILL switch to OPEN position (WP 0025).

Check for 22 to 28 VDC

between pump operator’s panel wire harness wire 2315 (yellow) from pump operator’s

panel DIRECT TANK FILL open indicator to a known good ground.

a.

If 22 to 28 VDC are present, replace DIRECT TANK FILL open

indicator (WP 0213).

b.

If 22 to 28 VDC are not present, repair wire 2315 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