Ryobi 227RJ - Manual (Page 21)

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21
MAINTENANCE
Maintenance schedule
Below follows some general maintenance instructions.
If you need further information please contact your service
workshop.
Daily maintenance
1.Clean the outside of the
machine.
2.Make sure the throttle
trigger lock and the
throttle function correctly
from a safety point of
view.
3.Check that the stop
switch functions.
4.Check that the cutting
head does not rotate while
idling.
5.Clean the air filter.
Replace if necessary.
6.Check that the guard is
undamaged and not
cracked. Replace the
guards if they have been
exposed to impact or are
cracked.
7.Check that the trimmer
head is undamaged and
not cracked. Replace the
trimmer head if necessary.
8.Check that the locking
nut is tight.
9.Check that all nuts and
screws are tightened.
10. Make sure the harness is
not damaged.
11. Check that the blade is
well centred, is sharp, and
is not cracked. An
uncentred blade causes
vibrations that can result
in damage to the
machine.
12. Check that the blade‘s
transport guard is intact
and that it can be secured
correctly.