32
Maintenance
Warning
Risk of injury from electric shock on live
parts.
► Only carry out maintenance work as de-
scribed in these operating instructions.
► Observe the information in chapter
Safety instructions.
► Persons with heart pacemakers must not
touch live parts.
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.
Prior to all maintenance and cleaning work
when the engine is not running:
1. Remove all batteries.
2. Let the device cool down for at least 20
minutes.
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.
Work on electrical components may only be
carried out by trained specialist personnel.