en
Problem
The cleaning result is
poor.
The robot vacuum
cleaner is not charging.
The robot vacuum
cleaner does not return
to the base station after
vacuuming.
26
Possible cause and solution
Replace the roller brush.
The dust box seal has worn out.
Replace the dust box seal.
The side brushes have worn out.
Replace the side brushes.
The base station / robot vacuum cleaner is not con-
nected to the electricity supply correctly.
Connect the base station exactly as described in
these operating instructions. Do the same for the
robot vacuum cleaner, see "Preparing for use -
Charge the rechargeable battery".
The Auto standard vacuuming mode was started
somewhere in the room.
The robot vacuum cleaner will return to its starting
point.
The Spot vacuuming mode has been selected.
The robot vacuum cleaner will return to its starting
point.
There is insufficient light for the robot vacuum cleaner
to navigate.
Provide sufficient lighting.
The base station is not connected correctly.
Connect the base station exactly as described in
these operating instructions.
The sensors on the robot vacuum cleaner are dirty.
Clean the sensors carefully using a dry cotton
wool bud.
The signal between the infrared transmitter on the
base station and the vacuum cleaner is broken.
Clean both parts carefully with a soft, dry cloth
and make sure that no items disrupt the signal.
Obstacles on the floor which is to be vacuumed can
impede navigation.
Watch the robot vacuum cleaner during vacuum-
ing.
Remove any obstructions.
Define the area they are in with the magnetic strip.