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 634 of 1318

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

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DRAFT

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HWT0577

Step 11.

Connect passenger side auxiliary inlet valve control wire harness connector to

passenger side auxiliary inlet valve motor.

Disconnect driver side auxiliary inlet valve

control wire harness connector from DRIVER SIDE AUX. INLET valve control.

Connect

passenger side auxiliary inlet valve control wire harness connector to DRIVER SIDE

AUX. INLET valve control connector.

Push battery disconnect switch to on position

(WP 0007).

While an assistant pushes pump operator’s panel DRIVER SIDE AUX.

INLET valve control OPEN and CLOSE buttons (WP 0004), check if passenger side

auxiliary inlet valve operates.

a.

If passenger side auxiliary inlet valve operates, reconnect valve control

wire harness connectors to original positions and replace

PASSENGER SIDE AUX. INLET valve control (WP 0209).

b.

If passenger side auxiliary inlet valve does not operate, reconnect valve

control wire harness connectors to original positions and replace

passenger side auxiliary inlet valve motor (WP 0248).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION