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 114 of 1318

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

0015-4

DRAFT

0015

Change 1

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Ensure pressure gauges and hose pressure gauges are at zero prior to

disconnecting any suction or discharge hoses or removing caps.

System operates

at extreme pressure.

Failure to comply may result in injury or death to personnel.

8.

Push TANK FILL & RE-CIRCULATING LINE valve control OPEN button (3) to relieve system pressure.

Indicator light (4) will illuminate.

9.

When pressure governor pump discharge pressure gauge reads 0 psi (0 kPa), push TANK FILL &

RE-CIRCULATING LINE valve control CLOSE button (7).

Indicator light (8) will illuminate.

10. Disconnect 5 in. (13 cm) soft discharge hose from main inlet (2) and positive water source.

11. Install cap (1) on main inlet (2).

END OF TASK

HWT2857

WARNING

ICON 5

HWT2844