Friendly Robotics robomower RL350 Service Manual page 80

3.2.7 Drive Problems
The drive motors have
been working under a
severe load for too long –
There is no need to do
anything – Robomow will
renew automatically the
operation, as the mowing
motor will cool down.
Robomow stops
with 'Drive
overload –
Cooling, wait...'
3.2.7.2
Refer to section 3.2.9.4
Bumper is not responding
while hitting an obstacle
Set up Perimeter Wire
around the obstacle or
remove it from the lawn
Check to insure the
mower is not stuck,
allowing the wheels to
rotate but unable to move
Has the
Robomow
touched an
obstacle?
YES
Is the
NO
bumper
functionality
OK?
YES
Is it a recurring
YES
problem at the
same obstacle?
3.2.7.1
Robomow stops
with 'Drive
overload – press
GO' message
Check that nothing is
NO
interfering with the wheel
rotation (visual check)
Drive the Robomow
manually and confirm it
moves in a straight line
Test the 'Drive motors' in
the 'Service' menu and
refer to fault number in
section 5.6 – Diagnostics
fault code
Remove the Robomow from
the obstacle and continue
NO
the operation. If it reoccurs,
set up perimeter wire around
the obstacle or remove it
from the lawn
3
25