TB-9-2320-279-13-1

TECHNICAL BULLETIN; AIR CONDITIONING SYSTEM

OPERATOR’S, UNIT AND DIRECT SUPPORT MAINTENANCE MANUAL, INSTALLATION INSTRUCTIONS, AND REPAIR PARTS AND SPECIAL TOOLS LISTS

DECEMBER 2005

TB-9-2320-279-13-1 - Page 269 of 524

TB 9-2320-279-13-1

0031-1

0031

AC FAN CONTROL SWITCH REPLACEMENT

DRAFT

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REMOVAL

1. Loosen two screws (1) and remove knob (2) from fan control switch (3).

NOTE

Note position of fan control switch prior to removal to ensure proper installation.

2. Remove nut (4) and fan control switch (3) from center cover (5).

THIS WORK PACKAGE (WP) COVERS:

Removal

Installation

Follow-On Maintenance

INITIAL SETUP:

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HEMAC045

Maintenance Level

Field Level Maintenance

Equipment Condition

Batteries disconnected (TM 9-2320-279-20).

AC heater/evaporator cover removed (WP 0037).

Tools and Special Tools

Goggles (Item 1, Appendix F)

Tool Kit, General Mechanic’s (Item 7, Appendix F)

Materials/Parts

Solvent, Dry Cleaning (Item 8, Appendix E)

Tags, Identification (Item 9, Appendix E)

Personnel Required

MOS 52C, Utilities equipment repairer

References

TM 9-2320-279-20