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 233 of 1318

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

0032-5

DRAFT

0032

Change 1

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17. Open NO. 1 DRIVER SIDE DISCHARGE (28), DRIVER SIDE AUX. INLET (29), NO. 2 PASSENGER SIDE

DISCHARGE (30), PASSENGER SIDE AUX. INLET (31), and PUMP DRAIN (32) valves.

18. Remove cap and turn foam TANK DRAIN VALVE handle (33) to OPEN position.

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19. Put FOAM FLUSH switch (34) to ON position.

Indicator light (35) will illuminate.

20. Put UNDER TRUCK NOZZLES switch (36) to on position.

Indicator light (37) will illuminate.

HWT2720

HWT0427A