Fault Codes And Troubleshooting - AL-KO Robolinho 300 E Betriebsanleitung

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13.2 Fault codes and troubleshooting

Fault code
CN001: Tilt sensor
CN002: Lift sensor
CN005: Bumper de-
flected
CN007: No loop sig-
nal
CN008: Loop signal
weak
CN010: Bad position
CN011: Escaped robot The appliance is outside the
58
Cause
The inclination sensor has
been triggered:
■
Max. tilt exceeded
■
The appliance has been
carried
■
Slope too steep
The lift sensor has triggered:
■
The appliance cover has
been deflected upwards
by lifting or by an obsta-
cle.
The appliance has driven in-
to an obstacle and cannot
free itself (e.g. collision close
to the base station).
■
No loop signal
■
The boundary cable is
faulty.
■
Loop signal is too weak.
■
Loop signal too weak
■
Boundary cable buried
too deep
■
The appliance is outside
the designated grass
surface.
■
The boundary cable has
been routed in a criss-
cross pattern.
designated grass surface.
NOTE For malfunctions that are not listed
in this table or that you cannot resolve yourself,
please contact our customer service.
Remedy
Place the appliance on a flat surface
and acknowledge fault.
Remove the obstacle.
■
Place the appliance on the free,
designated grass surface.
■
Correct the location of the boundary
cable.
■
Check the LEDs on the base sta-
tion.
■
Check the power source of the base
station. Disconnect and reconnect
the power supply.
■
Check the boundary cable for dam-
age. Repair the defective cable.
■
Check the LEDs on the base sta-
tion.
■
Check the power source of the base
station. Disconnect and reconnect
the power supply.
■
Raise the boundary cable to the
prescribed height; attach directly on
the grass if necessary.
■
Place the appliance on the free,
designated grass surface.
■
Correct the location of the boundary
cable around curves and obstacles.
Eliminate the criss-crossing of the
cable.
Correct the location of the boundary ca-
ble around curves and obstacles.
Help in case of malfunction
Robolinho