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 598 of 1318

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

0068-8

DRAFT

0068

Change 1

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HWT0589A

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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.

.

Step 12.

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

Disconnect valve control wire

harness connectors from NO. 1 DRIVER SIDE DISCHARGE valve control.

Disconnect

valve control wire harness connector from No. 1 driver side discharge valve motor.

With

a test lead set, check for continuity across discharge valve control wire harness from

terminal to terminal.

.

If there is no continuity, repair discharge valve control wire harness if

repairable (TM 9-2320-325-14&P), or replace No. 1 driver side discharge

valve control wire harness (WP 0284).

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MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION