Troubleshooting And User Messages - Wolf Garten Robo Scooter 300 Instrucciones De Funcionamiento

9.

Troubleshooting and User Messages

9.1. General Error Codes
The unit continuously monitors its operation. It produces error codes to assist you in running it smoothly.
A sticker containing the most common error codes is provided in the box. You can place it on the mower for your
convenience.
E9* (See Troubleshooting in Manual) represents
stops and error that are not very common, and
thus they are not shown in the above Error Code
Table. If E9 is displayed, press the RIGHT arrow to
receive the Error Code reason, for which the unit
has stopped and refer to the User Manual for
more details.
• Usually, if the mower stops, an error code is
displayed. This display stays on for 5 minutes. If
you arrive later than those 5 minutes, the display
will be blank.
• To wake the unit up and see the last error code
displayed prior to stopping, press the OK button
on the mower.
The following table displays all Error Codes and gives possible causes and corrective actions:
Display Message
Stuck in Place
' (
The unit is
' 0
Outside
No Wire Signal
' 1
Probable Cause/Event
The unit got stuck in place. It cannot
)
continue driving.
Drive wheel motors have been working
)
under a severe load.
The unit has difficulty turning in place
)
because the front wheel is blocked by a
ditch or non-level ground.
The Perimeter Wire is too close to the
)
edge of the lawn.
The Perimeter Wire has been laid the
)
wrong way around a perimeter island.
The lawn slope is too steep along the
)
edge.
The unit does not succeed to turn in
)
place at the edge, and it is causing the
mower to slip out of the designated
area.
Automatic operation is initiated while
)
the robot is placed out of the Perimeter
Wire loop.
Power Box/Perimeter Switch is not
)
turned on or not connected
Power Box may need to be restarted
)
The Perimeter Wire is not connected to
)
the Base Station/Perimeter Switch.
The Perimeter Wire is cut.
)
Unit Error Codes Table
$ ¦
Mower is Outside
$ §
No Wire Signal
$ ©
$ 
Check Blade / Cutting Height
$ 
$ 
Front Wheel Problem
$ 
Decrease Inactive Time
$ 
See Troubleshooting in Manual
$ %
$  & &
Corrective Actions
Remove the unit away from this particular
)
location and restart operation.
Rectify the reason for it getting stuck.
)
Check the ground around the mower for ditches
)
or non-level ground. Fill with dirt and level off.
Check if the drive wheels are free to rotate and
)
nothing is blocking them.
Verify that the cutting height is not set too low for
)
the grass condition - increase the cutting height if
needed.
Check that the Perimeter Wire is not too close to
)
the edge - remove the wire towards the inner side
of the lawn.
Confirm that the Perimeter Wire has been laid
)
according to the instructions in the Manual.
Do not include areas with very steep slopes.
)
Verify that the cutting height is not set too low
)
Increase the cutting height.
)
Place the mower inside the lawn and renew the
)
operation.
Make sure the Base Station is connected to the
)
mains supply.
Disconnect the Power Box from the mains power
)
and reconnect after 10 seconds.
Check that the low voltage cable between the
)
Power Box and the Base Station is connected.
Check the LED indications on the Power Box.
)
Check the connection of the Perimeter Wire to the
)
Base Station / Perimeter Switch.
Check the installation for cut wire. Repair broken
)
cable with the waterproofed connector supplied
in the box.
Stuck in Place
Check Power
Check Drive
Call Support