TM 10-3930-671 -10 3-8.  AIR FILTER INSPECTION AND SERVICE. a. Air Filter Removal. (1) Loosen clamp screw (1) and remove air cleaner cover clamp (2) from air cleaner housing (3). (2) Remove air cleaner cover (4) and seal (5) from air cleaner housing (3). (3) Remove screw (6), washer (7), filter element (8), and seal (9) from air cleaner housing (3). 3-16