Interrupted reception
The robotic mower receives no
wire signal:
The text "No wire signal"
appears on the display.
The robotic mower receives a
faulty wire signal:
The text "Check wire signal"
appears on the display.
The robotic mower receives a
reversed-polarity wire signal:
The text "Connections swapped
or iMow outside" appears on the
display.
Possible cause:
– Temporary malfunction
– The robotic mower is not docked
– Perimeter wire has been connected
incorrectly (reversed polarity)
– Docking station is switched off or not
connected to mains supply
– Faulty plug connections
– Minimum perimeter wire length not
reached
– A coiled power cable in the vicinity of
the docking station
– Perimeter wire ends excessively long or
not sufficiently twisted together
– Perimeter wire break
– Extraneous signals such as a mobile
phone or the signal from another
docking station
– Live underground cables, reinforced
concrete or disruptive metals in the
ground under the docking station
– Maximum length of the perimeter wire
exceeded (
12.1)
0478 131 9935 C - EN
Remedy:
– Repeat linking without other corrective
action
– Docking the robotic mower (
– Connect the perimeter wire ends
correctly (
9.10)
– Check the docking station mains
connection, roll out the power cable in
the vicinity of the docking station, do not
set down coiled
– Check the seating of the wire ends in
the terminal block, shorten excessively
long wire ends and twist the wire ends
together (
9.10)
– Install the accessory (AKM 100)
– Check the LED indicator on the docking
station (
13.1)
– Repair the wire break
– Switch off mobile phones or nearby
docking stations
– Change position of the docking station
or remove interference sources under
the docking station
– Use perimeter wire with larger cross
section (special accessory)
Following the appropriate corrective
action, repeat linking by pressing the
OK button.
Contact your specialist dealer if the
measures described above do not
result in a correct wire signal.
9.12 Checking installation
15.6)
Start edge following by pressing the
OK button – this does not activate the
mowing blade.
The robotic mower alternately
follows the edge of the mowing
area in both directions during
running operation after initial
installation. Edge following should
therefore also be checked in both
directions during initial installation.
Close the flap of the robotic
mower. (
15.2) Only once the flap has
been closed does the robotic mower start
automatically and follow the edge along
the perimeter wire.
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