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Help in case of malfunction
13 HELP IN CASE OF MALFUNCTION
13.1 Correcting appliance and handling faults
CAUTION!
Risk of injury
Sharp-edged and moving appliance parts can lead to injury.
■
Always wear protective gloves during maintenance, care and cleaning work.
Malfunction Cause Remedy
The appliance does not
start.
Rechargeable battery is flat. Charge the appliance in the base sta-
tion.
The appliance gets stuck
and has dug itself in. The
wheels continue to turn.
Bump sensors do not trigger. Contact a service centre of the manu-
facturer.
The grass is too high.
■
Increase the cutting height, then
lower in stages to the required
height.
■
Mow the grass short with a lawn
mower.
The appliance sits on an un-
evenness of the grass sur-
face.
Eliminate the unevenness.
The appliance mows at the
wrong time.
The appliance has the incor-
rect time.
Set the time.
The mowing duration is in-
correctly set.
Set the mowing times.
The appliance loses the time
settings.
Rechargeable battery is defective. Con-
tact a service centre of the manufac-
turer.
Motor stops during mow-
ing.
Motor is overloaded. Switch off the appliance, set on level
ground or shorter grass and restart.
Rechargeable battery is flat. Charge the rechargeable battery.
The cutting blades are blunt. Replace the cutting blade.
Mowing result is uneven. Mowing time is too short. Program longer mowing times.
Mowing area is too large. Reduce the mowing area.
Cutting height level is too
low.
Increase the cutting height, then lower
in stages to the required height.
The cutting blades are blunt.
■
Replace the cutting blade.
■
Attach the cutting blade with new
screws.
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