TM 9-4520-251-14
4-27 AIR FILTER
This task covers:
a. Removal/Service
b. Installation
INITIAL SETUP
Tools
Equipment Condition Para
Condition Description
Tool kit, service, refrigeration unit
4–26
(Appendix B, Section Ill, Item 1)
Air intake tube removed.
Materials/Parts
Air filter cartridge
Location/Item
Action
Remarks
REMOVAL/SERVICE
1.
Air filter
Remove knob (1) and seal (2) to remove cover (3).
cover
2.
Filter cartridge
Remove wing nut (4), washer (5), cup (6),
and filter cartridge (7).
NOTE
For filter cartridge replacement, no further disassembly is
necessary. Discard old filter cartridge, replace with new
one, and proceed to step 7.
3. Air filter
Remove base (8), top spacer gasket (9), air filter
spacer, gaskets,
spacer (10), and bottom spacer gasket (11).
and base
4.
Stud
Remove nut (12) to remove stud (13).
4-61
