MacDon M155 Operators Manual - Manual (Page 302)

MAINTENANCE AND SERVICING
3. Slide filter tray (B) into housing.
4. Close and latch housing door (A).
Figure 5.48: Filter Tray
Return Air Cleaner/Filter
The return air cleaner/filter is located behind the operator’s seat on the cab wall and should be serviced every
100 hours.
Removing and Installing Return Air Filter/Cleaner
DANGER
Stop engine and remove key from ignition before leaving operator's seat for any reason. A child or even a
pet could engage an idling machine.
1. Unscrew the two knobs (A) attaching cover and filter to
cab wall, and remove the cover and filter assembly (B).
Figure 5.49: Return Air Filter
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