TM 9-4110-255-14
4-50. AIR CLEANER REPLACEMENT.
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Materials/Parts:
General Safety Instructions:
Gasket (2)
WARNING
11, Appendix G
Lock Washers (2)
Exposed rotating parts are used in the
12, Appendix G
refrigeration unit. Personal injury can result if
battery is connected.
Equipment Conditions:
Refrigeration unit shut down (para 2-7) and battery
disconnected (para 4-35).
Front door open.
a. Removal.
(1) Loosen clamp (1).
(2) Remove air cleaner (2) and clamp (1). Discard air cleaner.
(3) Loosen clamp (3) and disconnect hose (4).
(4) If air inlet elbow (5) is damaged, remove two nuts (6), flat washers (7), air inlet elbow, gasket (8), adapter
(9), and gasket (10).
(5) If stud (11) is damaged, remove it.
(6) If air cleaner bracket (12) is damaged, remove two bolts (13), lock washers (14), flat washers (15), and air
cleaner bracket. Discard lock washers.
b. Installation.
(1) If removed, install air cleaner bracket (12), two flat washers (15), new lock washer (14), and bolts (13).
(2) If stud (11) was removed, install it.
(3) If air inlet elbow (5) was removed, install new gasket (10), adapter (9), new gasket (8), air inlet elbow, two
flat washers (7), and nuts (6).
(4) Slip clamp (3) over hose (4). Install hose and tighten clamp.
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