| English 23 |
Problem | Possible solution |
|
|
The appliance still | Perhaps you did not reset the appliance. Plug in the appliance, press and |
indicates that I need | hold the reset button corresponding to the filter you have replaced.The |
to replace a filter, but I | appliance beeps if you have reset it properly. |
already did. |
|
When I press the SLEEP button, all lights except for the SLEEP light go out.
When you press the SLEEP button, the appliance enters the SLEEP mode, which is designed to allow you to sleep undisturbed.The appliance operates quietly and only the SLEEP light is on. If you have activated the timer, one of the HOUR lights is also on. All lights that are on in the SLEEP mode are dimmed to allow you to sleep undisturbed.
The appliance stops operating, although the
The appliance does not work.The air quality light ring flashes blue, all other lights are out.
The built in quality sensor has determined that the air quality is good and that the air does not need to be cleaned anymore. When the air quality deteriorates, the appliance is starts running at a low fan speed and noise level so that the energy consumption is minimised.
This is air particle sensor error or an air particle sensor and gas sensor error. Contact the Consumer Care Centre in your country (you find its phone number in the worldwide guarantee leaflet). If there is no Consumer Care Centre in your country, go to your local Philips dealer.