Product Manual

ManualsBrandsRobomower ManualsSpecialtyRobomow STC Robotic Lawn Mower (16,000 sq. ft.)

Chapter 8-4

Robomow RL555, RL855, RL2000

Message Displayed Probable Cause/Event Corrective/User Action

The mowing motors have been working under -

a severe load for too long of a time.

There is no need to do anything – Robomow will -

renew automatically the operation, as the mowing

motor will cool down.

Mowing Overload

Cooling Wait

Perimeter Switch is not turned on or not -

connected to the zone intended to mow

Make sure the Perimeter Switch is connected to the -

correct zone and is turned on

No Wire Signal

Robomow detects rain upon GO pressing-

Do not operate Robomow in rainy weather and -

wet grass; If you choose to override, press the

GO button; The overriding is valid for the current

operation only

Rain detected Go to

ignore Enhanced Manual

Controller only

Ready

Keep Charging

The battery is fully charged-

Keep the charger (power supply) connected and -

operating

Recharge Battery

The maximum operating time has been -

reached

Connect the charger to the mower-

Replace blades

every 200 hours

An automatic reminder to replace the blades -

is displayed every 200 hours

Replace the blades and restart the counter of the -

blades replacement reminder by choosing the

‘Blades replaced – Clear reminder’ option under

the ‘User Preferences’ menu

Retry elsewhere

Calibration failure from interference in the -

immediate area

Move the Robomow 10-12 feet (3-4m) from this -

spot and attempt calibration again.

Displayed only on first use.- Follow prompts on LCD screen to set country-

Set Country

Set Time

Displayed every time the power pack is taken -

out of the mower (reset operation)

Set real time clock (day and hour)-

Skipped: Low bat

Robomow has skipped the last depart due to -

low battery voltage

Confirm there is enough time between the two -

adjacent departures so the battery can be charged

prior the scheduled operation (min 16 hours

between operations)

Skipped: Rain

Only Enhanced Manual

Controller

Robomow has skipped the last depart due to -

rain detection

It is not recommended to cut wet or damp grass, -

but if you choose to override the rain sensor,

change the setting of the ‘Rain sensor’ to ‘off’ under

the ‘User preferences’ menu.

Start Elsewhere

An unknown fault has occurred and user help -

is required

Manually drive the mower away from this particular -

area and restart operation

Wheel drive motors have been working under -

a severe load

Check to insure the mower is not stuck, allowing the -

wheels to slip

Start Inside

Automatic operation is initiated while -

Robomow is placed out of the perimeter wire

lope.

Place the mower inside the lawn and press the ‘GO’ -

button.

Thermistors fail

Faulty / disconnected thermistors (overheat -

protection)

Contact service provider-

Time Completed

The operating time set for that zone has been -

reached

Connect to the charger if all mowing has been -

completed for the day.

Waiting for signal…

Robomow has stopped the operation in Dock -

zone, because there is no signal received

from the Base Station

Check the power to the Base Station.-

There is electrical power interruption. There is -

no need to do anything – Robomow will renew

automatically the operation if the power will come

back within an hour from the break.