23
Maintenance
Warning
Risk of injury due to unexpected movement.
When inspections are carried out, the
device can move unexpectedly.
► Make sure that no persons or objects are
in the danger area of the blade.
► Make sure that no further hazards result
from an unexpected movement.
Warning
Risk of injury during maintenance and
cleaning work when the engine is running.
► Perform maintenance tasks only then
with a running engine if this is required in
the Maintenance table.
Warning
Danger of poisoning due to poisonous ex-
haust gases.
► Do not operate the engine in closed or
insufficiently ventilated rooms.
► Please observe the safety instruction re-
garding the poisoning risk.
Improper maintenance can make the device
unsafe for operation and result in accidents.
Regular maintenance keeps your device ready
for use.
Service the device according to the following
maintenance instructions.
Contact an authorised service centre if prob-
lems during maintenance occur or if you de-
termine deficiencies during one of the following
inspections.
Prior to all maintenance and cleaning work
when the engine is not running:
1.
Let the device cool down for at least 20
minutes.
2.
Pull off the plug connector.
3.
Close the fuel valve and the tank ventila-
tion.
4.
For work on the bottom side of the device,
flip the device to the silencer side.
