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 1267 of 1390

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

0307-3

DRAFT

0307

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5.

Remove and discard locknut (14) from screw (15).

6.

Remove nut (16) from screw (17) and isolator (11) from heater diagnostic switch box (6).

7.

Remove locknut (18) from screw (19) and thermostatic switch (20) from isolator (11).

Discard locknut.

NOTE

Perform Steps (8) through (12) if heater diagnostic switch box needs to be removed.

8.

Cut wire 4087 (21) (TM 9-2320-325-14&P)

9.

Remove clip (22) and LED indicator light (23) from heater diagnostic switch box (6).

HWT1737A