operation manual

Problem Possible cause Solution
The robot is cleaning a floor
that reflects sunlight quite
strongly. This triggers the drop-
off sensors and causes the
robot to move in an unusual
pattern.
Close the curtains to block sunlight from
entering the room. You can also start
cleaning when the sunlight is less bright.
The rechargeable battery
can no longer be charged
or runs empty very fast.
The rechargeable battery has
reached the end of its life.
Have the rechargeable battery replaced
by a Philips service center (see
'Replacing the rechargeable battery').
The robot is moving in
circles.
The robot is in spot-cleaning
mode.
This is normal behavior. The spot-
cleaning mode can be activated when a
lot of dirt is detected on the floor for a
thorough clean. It is also part of the auto
cleaning mode. After approximately one
minute the robot resumes its normal
cleaning pattern. You can also stop the
spot-cleaning mode by selecting a
different cleaning mode on the remote
control.
You can also stop the spot-cleaning
mode by selecting a different cleaning
mode on the remote control.
The robot cannot find the
docking station.
There is not enough room for
the robot to navigate towards
the docking station.
Try to find another place for the docking
station (see 'Installing the docking
station').
The robot is still actively
searching.
Give the robot around 20 minutes to
return to the docking station.
The robot was not started from
the docking station.
If you want the robot to return to the
docking station after a cleaning run, start
it from the docking station.
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