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 820 of 1318

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

0074-6

DRAFT

0074

Change 1

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HWT2977

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Step 7.

Check if air can be heard escaping from hose reel hose nozzle.

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If air can be heard from hose reel hose nozzle, replace hose reel discharge

valve (WP 0317).

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HWT3158

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Step 8.

Check if air can be heard escaping from NO. 2 PASSENGER SIDE DISCHARGE.

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If air can be heard escaping from NO. 2 PASSENGER SIDE DISCHARGE,

replace No. 2 passenger side discharge valve (WP 0315).

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Step 9.

Check if air can be heard escaping from PASSENGER SIDE AUX. INLET.

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If air can be heard escaping from PASSENGER SIDE AUX. INLET, replace

driver side auxiliary inlet valve (WP 0186).

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MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION