TM-9-2320-328-13-P-2

HEMTT-BASED WATER TENDER (HEWATT)

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST); PART 2 OF 3

MARCH 2009

TM-9-2320-328-13-P-2 - Page 337 of 1390

TM 9-2320-328-13&P-2

0136-1

DRAFT

0136

FIELD LEVEL MAINTENANCE

HYDRAULIC HEAT EXCHANGER FAN(S) REPLACEMENT

INITIAL SETUP:

REMOVAL

NOTE

•

Both hydraulic heat exchanger fans are removed the same way.

Front hydraulic heat

exchanger fan shown.

•

Note position of hydraulic heat exchanger fans prior to removal to ensure proper

installation.

1.

Disconnect hydraulic heat exchanger fan connector (1) from pump house wire harness connector (2).

2.

Remove four screws (3), lockwashers (4), and hydraulic heat exchanger fan (5) from bracket (6).

Discard

lockwashers.

END OF TASK

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

HWT1933

Tools and Special Tools

Tool Kit, General Mechanic’s: Automotive

(WP 0398, Item 17)

Materials/Parts

Lockwasher (4)

References

WP 0391, Fig. 8

Equipment Conditions

Hydraulic heat exchanger bottom shroud panel

removed (WP 0135)