37
EN
Problem Possible solution
The appliance
produces a
strange smell.
The first few times you use the appliance, it may
produce a plastic smell. This is normal. However, if the
appliance produces a burnt smell, contact your Philips
dealer or an authorized Philips service center. The
appliance may also produce an unpleasant smell when
one of the filters is dirty. In this case, clean or replace the
filter concerned.
The appliance is
extra loud.
If the appliance is too loud, you can change the fan
speed to a lower fan speed level. When using the
appliance in a bedroom at night, choose the silent
speed.
The appliance
still indicates that
I need to replace
a filter,
but I already did.
Perhaps you did not reset the filter lifetime counter.
Switch on the appliance. Then press and hold the power
On/Off button for 3 seconds.
The appliance
stops working,
and the air
quality light
blinks blue.
The sensor has malfunctions. Contact your Philips
dealer or an authorized Philips service center.
The appliance
stops working,
the fan speed
indicators 1 and 2,
or 2 and 3 blink.
The motor has malfunctions. Contact your Philips dealer
or an authorized Philips service center.