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 1205 of 1318

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

0107-11

DRAFT

0107

Change 1

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HWT3288

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WARNING

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ICON 3

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Remove rings, wristwatches, neck chains, and any other jewelry before working

around vehicle.

Jewelry can catch on equipment and cause serious injury.

Jewelry

and tools may short across electrical circuits and cause damage to equipment, or

severe burns or electrical shock to personnel.

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Step 15.

Note position of non-operating upper rear warning light.

Put EMERG MASTER and

UPPER REAR WARNING switches to off position (WP 0004).

Turn Service Drive

Lights Off (TM 9-2320-422-10).

Pull battery disconnect switch to off position

(WP 0007).

Disconnect driver side body wire harness upper rear warning light

connector from non-operating upper rear warning light (WP 0231).

Check for continuity

across driver side body harness wire 2640 (black) from non-operating warning light

connector, terminal 1 to a known good ground.

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a.

If there is continuity, repair wire 1613 in driver side body wire harness if

repairable (TM 9-2320-325-14&P), or replace driver side body wire

harness (WP 0286).

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b.

If there is no continuity, repair wire 2640 in driver side body wire

harness if repairable (TM 9-2320-325-14&P), or replace driver side

body wire harness (WP 0286).

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MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION