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 721 of 1318

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

0072-57

DRAFT

0072

Change 1

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HWT2692

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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 64.

Turn engine off (TM 9-2320-422-10).

Pull battery disconnect switch to off position

(WP 0007).

Remove pump house panel K (WP 0339).

Disconnect pump house wire

harness discharge pressure transducer connector.

Push battery disconnect switch to

on position (WP 0007).

Check if pressure governor control displays caution fault,

Discharge Pressure Transducer Failure with an Open Circuit (WP 0017).

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If pressure governor control displays caution fault, Discharge Pressure

Transducer Failure with an Open Circuit, replace discharge pressure

transducer (WP 0265).

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MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION