Rectifying Malfunctions
Users of this device may only carry out care and maintenance tasks that are described
in these operating instructions. Only authorised distributors may carry out more com-
plicated repairs.
Fault
The device does not start
up when it is switched on.
Device switches off during
operation
Operating time too short
Battery jams when inserted
into the device
Grass is not trimmed
cleanly
Cause
No electrical contact be-
tween the device and the
battery
Battery charge level too low
Battery too hot / cold
Fault in the battery
Device too hot
Electromagnetic fault or
error in the device
Moisture in the device or
battery
Battery or device too hot
Electrical or electromag-
netic fault
Battery not fully charged
Lifespan of the battery
reached or exceeded
Blade dirty
Individual cutting edges of
the blade bent
Guides dirty
Cutting blades worn
Fix
Remove the battery, per-
form a visual check of the
contacts and insert it again
Charge up the battery
Allow the battery to
warm up or cool down if
necessary
Remove the battery from
the device and reinsert
it; if the device still does
not start up, the battery is
defective and needs to be
replaced
Allow the device to cool
down
Remove the battery from
the device and reinsert it,
switch the device on again;
if it still does not start up,
the device is defective and
needs to be replaced
Allow the device and
battery to dry
Remove the battery
and allow the device and
battery to cool down
Remove the battery and
reinsert it
Charge up the battery
Have the battery
checked and replaced by
an authorised distributor
Clean the blade
Replace the blade
Carefully clean the guides
Replace the cutting blades
EN
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