Maintenance - RedMax G3800AVS Owner's/Operator's Manual

9. Maintenance

F27
F28
F29
F30
20 
Maintenance, replacement, or repair of the
emission control device and systems may be
performed by any non-road engine repair
establishment or individual.
WARNING
Before cleaning, inspecting or repairing your
unit, make sure that engine has stopped and is
cool. Disconnect the spark plug to prevent
accidental starting.
■ MAINTENANCE AFTER EACH USE
1. Air filter
Dust on the cleaner surface can be removed by
tapping a corner of the cleaner against a hard
surface. To clean dirt in the meshes, split the
cleaner into halves and brush in gasoline. When
using compressed air, blow from the inside. (F27)
To assemble the cleaner halves, press the rim until
it clicks.
NOTE
When installing the main filter, make sure that the
grooves on the filter edge are correctly fit with the
projections on the cylinder cover.
2. Oiling port
Dismount the guide bar and check the oiling port
for clogging. (F28)
(1) Oiling port
3. Guide bar
When the guide bar is dismounted, remove
sawdust in the bar groove and the oiling port. (F29)
Grease the nose sprocket from the feeding port on
the tip of the bar. (F30)
(1) Oiling port
(2) Grease port
(3) Sprocket