Product Manual

Chapter 8-2
Robomow RL555, RL855, RL2000
Message Displayed Probable Cause/Event Corrective/User Action
Check Power
Power supply/charger is not plugged properly -
into the main power supply
Charging plug is not fully inserted into the -
charging socket of the mower
The charging process has stopped due to a -
temporary power loss.
Disconnect the charging plug from the mower, confirm power
supply is plugged into the main power receptacle and re-
connect the plug to the mower to resume charging.
No power to receptacle or main power is shut -
off
Turn power on to the main receptacle.-
The mower contacts do not touch the Base -
Station contacts
Make sure that both mower drive wheels are leveled -
with the Base Station base (if necessary fill the area
underneath the drive wheels with dirt)
The mower or Base Station contacts are dirty - Clean the contacts with a brush or piece of cloth-
Charging is not detected, although there is -
physical contact between the mower and the
Base Station contacts (mower is found in the
Base Station entrance).
Confirm a good connection of the cables to the Base -
Station contacts.
Check the Charging fuse 5A (remove the plastic cover -
below the Manual Controller).
Mower does not reach the Base Station within -
the time and distance limitations.
Confirm the mower is operated in a Charging zone.-
Confirm the mower is not slipping or stuck on its way -
to the Base Station.
Check signal
Press Go
There is no fitting between the ‘Signal type’ -
setting in the menu and the signal jumper on
the Perimeter Switch;
Automatic operation is initiated while -
Robomow is placed out of the perimeter wire
lope.
The perimeter wire is connected to the plot -
connector in the wrong polarity.
Robomow detects signal interferences -
from adjacent activated lawn or from other
appliance activated near the zone;
Set the ‘Signal type’ menu to ‘A’ and confirm the signal -
jumper is installed on the Perimeter Switch board; or
alternatively set it to ‘B’ and remove the signal jumper
from the board;
Place the mower inside the lawn and press the ‘GO’ -
button.
Change between the two wires ends that connected to -
the plot connector (the green connector that connected
to the Base Station).
In case of signal interference call the service for help;-
D
The mower contacts do not touch the Docking -
Station contacts
Make sure that both mower drive wheels are leveled -
with the Docking Station base (if necessary fill the area
underneath the drive wheels with dirt)
Docking problem
The mower or Docking Station contacts are -
dirty
Clean the contacts with a brush or piece of cloth-
Charging is not detected, although there is -
physical contact between the mower and the
Docking Station contacts (mower is found in
the Docking Station entrance).
Turn on the Perimeter Switch -
Confirm a good connection of the cables to the -
Docking Station contacts.
Check the Charging fuse 5A (remove the plastic cover -
below the Manual Controller).
Mower does not reach the Docking Station -
within the time and distance limitations.
Confirm the mower is operated in a docking zone.-
Confirm the mower is not slipping or stuck on its way -
to the Docking Station.
Drive Overload
Cooling Wait…
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 drive motor will cool
down.
Drive problem Internal failure- Contact service provider-
E
The theft guard system is activated-
Enter the correct 4-digit code. ‘- Theft Guard’ can be
deactivated under ‘User Preferences’. Contact your
service provider for assistance in a lost code situation.
Enter Code