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 1096 of 1318

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

0100-4

DRAFT

0100

END OF TASK

FOLLOW-ON MAINTENANCE

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

END OF TASK

END OF WORK PACKAGE

HWT0701

Step 4.

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

Put pump operator’s panel

TANK TO PUMP switch to OPEN position (WP 0004).

Check for 22 to 28 VDC between

pump operator’s panel wire harness wire 2855 (red) from pump operator’s panel TANK

TO PUMP indicator to a known good ground.

a.

If 22 to 28 VDC are present, replace TANK TO PUMP

indicator (WP 0213).

b.

If 22 to 28 VDC are not present, repair wire 2855 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