49
User’s manual
EN
TROUBLESHOOTING
TROUBLESHOOTING GUIDE
The information below is designed to help identify and correct any faults and/or malfunctions
which may occur during operation. Some failures can be fi xed by the user, while others require
specifi c technical skills or special abilities and therefore must only be fi xed by qualifi ed per-
sonnel with certifi ed experience gained in the specifi c fi eld of intervention.
Problem
Cause
Remedies
The antitheft alarm
continues to operate
Alarm enabled
Disable the alarm
(see “Programming Mode”)
The antitheft alarm
does not work
Alarm disabled
Enable the alarm (see “Programming Mode”)
The robot is very noisy
Cutting blade
damaged
Replace the blade with a new one
(see “Blade Replacement”)
Cutting blade fouled
(tape, cords, plastic
fragments, etc.)
Stop the robot safely (see “Robot Safety
Stop”). Unclog the blade
Use protective gloves to prevent injury.
The robot was star-
ted in the presence
of obstacles (fallen
branches, forgotten
objects, etc.)
Stop the robot safely
(see “Robot Safety Stop”)
Remove the obstacle and restart the robot
(see “Start-up and manual stopping of the
robot (in closed areas)”)
Electric motor failure
Have the motor replaced or repaired by your
nearest authorised service centre
Grass too high
Increase the cutting height
(see “Adjustment of cutting height”)
Carry out a preliminary cutting of the area
with a normal lawnmower
The robot does
not position itself
correctly inside the
charging station
Incorrect positioning
of the perimeter wire
or power cord of the
charging station
Check the connection of the charging station
(see “Installation of the charging station and
power supply-transmitter unit”)
Collapsing of ground
next to the charging
station
Position the charging station on a fl at
and stable surface
(see “Planning of plant installation”)
Warning - Caution
