TM 9-4120-371-14
S e c t i o n VI UNIT MAINTENANCE PROCEDURES
The procedures in this section have been arranged in the order in which the items appear in the unit (O)
maintenance level column on the Maintenance Allocation Chart (MAC) which is provided in Appendix B. Step
by step procedures have been provided for all actions authorized to be performed by organizational
maintenance in the order in which they appear on the MAC. Actions authorized to be performed by direct and
general support maintenance have been noted; step-by-step procedures for these actions may be found in
Chapters 5 and 6 respectively.
The panels, covers, screens, grilles, and guards installed on this unit are
there for a purpose.
Do not operate this unit with them off or open unless the instructions tell you
to. When this is necessary, do so with care.
4-9. AIR CONDITIONER (FABRIC) COVER
a. Removal
(1) Roll cover down and secure snap fasteners.
(2) Using screwdriver, remove four screws, eight flat washers, and four packing with retainers from the
top.
(3) Using screwdriver, remove ten screws and flat washers from the sides.
(4) Carefully remove the fabric cover.
b. Cleaning
(1) Wipe clean with rag and mild detergent solution.
(2) Thoroughly rinse with fresh water and dry.