Message Cause Action
No loop signal
The mains cable is not connected. If the LED indicator on the charging sta-
tion is out, it shows that there is no pow-
er. Examine the power outlet connection
and the residual-current device. Make
sure that the mains cable is connected
to the charging station.
The mains cable is damaged. Replace the mains cable.
ECO mode
is enabled and the LED in-
dicator of the charging station flashes
green. The product was started manually
in the work area but the STOP button
was not pushed before the product was
moved from the charging station. The
charging station signal is disabled and
the product cannot enter the charging
station. Refer to
ECO mode on page 28
.
Put the product in the charging station.
Start the product. Refer to
To start the
product on page 30
.
The product does not find the loop signal
from the charging station.
Put the product in the charging station
and make a new loop signal. Refer to
To
reinstall the charging station on the map
on page 25
.
The charging station in not installed cor-
rectly.
Install the charging station correctly. Re-
fer to
Installation of the charging station
on page 20
.
Interference from metal objects such as
fences, reinforcement steel or buried ca-
bles near the charging station.
Change the position of the charging sta-
tion.
Outside work area
The work area slopes too much by the
virtual boundary.
Make sure that the virtual boundary is
installed correctly. Refer to
To install map
objects near buildings and trees on page
16
.
The transport path or the path to the
maintenance point slopes too much.
Make sure that the transport path is in-
stalled correctly. Refer to
To install map
objects near buildings and trees on page
16
.
The product can not find the correct loop
signal because of interference with a
loop signal from a different product instal-
lation nearby.
Put the product in the charging station
and make a new loop signal. Refer to
To
reinstall the charging station on the map
on page 25
.
Interference from metal objects such as
fences, reinforcement steel or buried ca-
bles near the charging station.
Change the position of the charging sta-
tion.
40 - Troubleshooting 1691 - 007 - 22.12.2023
