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 1235 of 1318

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

0109-5

DRAFT

0109

Change 1

.

HWT1519

.

Step 6.

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

Connect cab instrument panel

wire harness step lights connector.

Remove one hose bed step light (WP 0234).

Disconnect passenger side body wire harness hose bed step light connector.

Pull

battery disconnect switch to on position (WP 0007).

Turn Service Drive Lights

On (TM 9-2320-422-10).

Put STEP LIGHTS switch to on position (WP 0004).

With a

test lead set, check for 22 to 28 VDC between wire 1615 (green) at passenger side

body wire harness hose bed step light connector, terminal 3 and a known good ground.

.

If 22 to 28 VDC are not present, go to Step 9.

.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION