Problem
Causes
Excessive ground slope.
Perimeter cable incor-
rectly placed
On the display "Off
Perimeter" appe-
ars
Perimeter wire marking
inside areas (beds, bu-
shes, etc.) placed
clockwise.
Overheated power supply
unit
The wheel drive is not
correct
Power supply break to
the transmitter
On the display
Overheated power supply
"Blackout" appe-
unit
ars.
Presence of other near-
by installations
Rough ground or with ob-
stacles that hinder move-
On the display
ment
"Wheel motor er-
ror" appears
One or both motors, star-
ting the wheel transmis-
sion, in breakdown
On the display
The shock sensors are
"Bump Error" ap-
blocked
pears
Solutions
Mark the area with excessive
gradient (see "Equipment in-
stallation planning").
Install the Kit for working on
slopes greater than 27° (see
"Specifications").
Check that the wire is instal-
led properly (too deep, close
to metal objects, distance
between the wire that marks
two elements less than 70
cm, etc.) (see "Equipment in-
stallation planning")
Relocate the perimeter wire
correctly (anticlockwise direc-
tion) (see "Perimeter wire in-
stallation")
Adopt suitable solutions to re-
duce the temperature of the
power supply unit (air or chan-
ge the installation area, etc.)
(see "Equipment installation
planning")
Check and, if necessary, cor-
rectly fasten the wheels.
Restart the robot
Adopt suitable solutions to re-
duce the temperature of the
power supply unit (air or chan-
ge the installation area, etc.)
(see "Equipment installation
planning")
Contact an Assistance Cen-
tre authorized by the Manu-
facturer
Check that the lawn to trim is
even, and without pits, stones
or other obstacles. If so, per-
form the necessary clearan-
ce operations (see
"Preparation and delimitation
of work areas (main and se-
condary)")
Get the motor repaired or re-
placed by the nearest authori-
zed Assistance centre.
Remove the hood and check
that the sensors are functio-
ning.
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GB
User's manual