TM 5-4310-451-14
4-31.
ENGINE AIR CLEANER ASSEMBLY MAINTENANCE (Con’t).
a.
ELEMENTS REPLACEMENT
1.
Loosen wingnut (1) and sealing washer (2) and remove primary element (3) from air cleaner body (6).
2.
Remove retaining ring (4), sealing washer (2), and wingnut (1) from primary element (3).
3.
Remove cotter pin (9), nut (10), sealing washer (8), and secondary element (7) from air cleaner body (6). Discard
cotter pin.
4.
Install secondary element (7) in air cleaner body (6) with sealing washer (8) and nut (10). Install new cotter pin (9)
in nut.
5.
Install sealing washer (2) and wingnut (1) to primary element (3) with retaining ring (4).
6.
Install primary element (3) In air cleaner body (6) with sealing washer (2) and wingnut (1).
7.
Press down on top of restriction Indicator (5) to reset.
b.
AIR CLEANER ASSEMBLY REMOVAL
1.
Loosen clamp (20) and remove dust collector (21) and clamp from air cleaner assembly (19).
2.
Remove restriction indicator (5) from air cleaner assembly (19).
TA704710
4-28
