EINHELL FREELEXO LCD BT+ - Page 48

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Fault Possible cause Remedy
PCB overtemp. The temperature of the rechar-
geable battery is too high/low
or the controller is overheated
- If the battery temperature
exceeds 65°C, the robot
lawn mower will return to the
charging station (19).
- If the battery temperature ex-
ceeds 45°C or drops below
0°C, charging will be stopped
and the robot lawn mower
will wait at the charging stati-
on (19).
- Set the work time in summer to the early
hours of morning and avoid running the
robot lawn mower during the hours of the
day when it is hot.
- After the rechargeable battery or control-
ler has cooled down to the permissible
temperature range, the robot lawn mower
will automatically return to the program-
med operating mode
Rain - The rain sensor (5) has trip-
ped.
- Wait until the robot lawn mower has dried
out.
- A detailed description of the sensor can
be found in section 5.2.
Sensor fault - The robot lawn mower was
stopped due to a sensor er-
ror
Switch off the main switch (7) (OFF) and
then switch it back on (ON) again to restart
the robot lawn mower.
Motor fault /
motor overcurrent
- The robot lawn mower has
come to a stop because of
overcurrent in the motor or
because of a motor fault
Switch off the main switch (7) (OFF) and
then switch it back on again (ON) to restart
the robot lawn mower.
- Check the height of the grass in the
mowing area and, if necessary, mow the
grass to below 60 mm using a conventio-
nal lawn mower.
- Increase the cutting height. Always start
with a higher cutting height and reduce it
in small steps until you reach the desired
height.
- Inspect the blade plates (11) and wheels
for dirt and give these parts a thorough
clean.
- Check the rear wheels and the blade plate
(11) for blockages. If you are unable to
remove the blockages, contact the res-
ponsible customer service center.
Breakdown - The robot lawn mower was
stopped due to an operating
error
Switch off the main switch (7) (OFF) and
then switch it back on again (ON) to restart
the robot lawn mower.
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