Problem Possible cause Solution
“he filter in the dust container
is dirty
Clean the filter in the dust container with
a cloth or a toothbrush with soft bristles
You can also clean the filter and dust
container with a regular vacuum cleaner
at a low suction power setting
If brushing or vacuuming does not help
to clean the filter replace the filter with
a new one We advise you to replace the
filter at least once a year
“he suction opening in the
bottom of the dust container is
clogged
Clean the suction opening see chapter
Cleaning and maintenance
“he front wheel is jammed
with hair or other dirt
Clean the front wheel see chapter
Cleaning and maintenance
“he robot is cleaning a very
dark or shiny surface which
triggers the dropoff sensors
“his causes the robot to move
in an unusual pattern
Press the startstop button and then
move the robot to a lighter colored
piece of the floor If the problem
continues to occur on lighter colored
floors please go to
wwwphilipscomsupport or contact the
Consumer Care Center in your country
“he robot is cleaning a floor
that reflects sunlight quite
strongly “his 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
“he rechargeable battery
can no longer be charged
or runs empty very fast
“he rechargeable battery has
reached the end of its life
Have the rechargeable battery replaced
by a Philips service center see chapter
Replacement
“he battery of the
remote control runs
empty too fast
Perhaps you did not insert the
correct type of battery
5or the remote control you need a
CR coinshaped battery If the
problem persists go to
wwwphilipscomsupport or contact the
Consumer Care Center in your country
“he robot is moving in
circles
“he robot is in spotcleaning
mode
“his is normal behavior “he 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 fter approximately one
minute the robot resumes its normal
cleaning pattern You can also stop the
spotcleaning mode by selecting a
different cleaning mode on the remote
control
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English