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 340 of 1318

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

0050-4

DRAFT

0050

HWT1038

Step 5.

If pumping from onboard water tank (WP 0019), check onboard water tank level using

cab or pump operator’s panel WATER LEVEL gauge (WP 0004).

If water level is low, fill onboard water tank (WP 0015).

HWT1039

Step 6.

If pumping from onboard water tank (WP 0019), check if TANK TO PUMP indicator is

illuminated (WP 0004).

If indicator is not illuminated, put TANK TO PUMP switch to OPEN position

and release (WP 0004).

If indicator does not remain illuminated when

switch is released, notify Supervisor.

Step 7.

If pumping from draft (WP 0018), check if suction hose is free from blockage.

If suction hose is blocked, remove blockage.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION