Philips AC4004, AC4002 user manual Appliance still, Indicates that I need

Page 20

 

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 power-on light is still on.

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.

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Contents AC4002 AC4004 Register your product and get support at7 89 General description Fig IntroductionFiltration in several stages English Placing the filters Electromagnetic fields EMFBefore first use English Using the appliance Auto mode AC4004AiR QUAliTY lightsBlue Very good Deep purple Good Purple Fair Red Bad AC4002AiR QUAliTY lightsTimer function Fan speedThere are 3 sensitivity levels Sleep modeAdjusting the air quality sensor sensitivity Cleaning and maintenance Sensitivity levelBody of the appliance Pre-filterEnglish Appliance Put the plug in the wall socket Air quality sensorFilter replacement Filter maintenanceFilter cleaning light and filter replacement lights Filter replacement lockReplacing the filters and resetting the appliance English Accessories Put filter 1 pre-filter back into the applianceAppliance AgainEnvironment Guarantee and service TroubleshootingAC4002 only adding the multi-care filter Appliance doesn’t WorkAppliance still Indicates that I need
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AC4002, AC4004 specifications

The Philips AC4002 and AC4004 air purifiers are designed to enhance indoor air quality, catering to a range of environments, including homes and offices. Both models are equipped with advanced technologies that ensure effective air purification, making them ideal for individuals concerned about allergens, pollutants, and overall air hygiene.

The Philips AC4002 features a 3-layer filtration system, combining a pre-filter, a HEPA filter, and an activated carbon filter. This multi-layer approach is engineered to capture up to 99.97% of airborne particles as small as 0.3 microns, which includes common allergens like dust mites, pollen, and pet dander. The activated carbon filter excels in reducing odors and harmful volatile organic compounds (VOCs), ensuring that the air remains fresh and pleasant.

Similarly, the AC4004 also incorporates a robust filtration mechanism. Furthermore, the AC4004 model is equipped with additional smart features, such as improved air quality sensors. These sensors continuously monitor the air quality and automatically adjust the fan speed according to the detected level of pollutants. This not only ensures efficient purification but also optimizes energy consumption, making the device eco-friendly.

Both models boast a sleek, modern design that seamlessly fits into various room styles. Their compact size allows for versatile placement, whether on a table, shelf, or floor. The intuitive user interface is designed for convenience, featuring easily accessible controls and a digital display that provides real-time information on air quality status.

Moreover, the noise levels of the Philips AC4002 and AC4004 are impressively low, meaning they can operate quietly in bedrooms or living spaces without causing disruptions. This is particularly important for users who prioritize peaceful environments for sleep or work.

In addition to their main features, the longevity is enhanced by filter replacement indicators, which alert users when it’s time to change the filters, ensuring optimal performance. With their combination of high-efficiency filtration, smart air quality monitoring, and user-friendly design, the Philips AC4002 and AC4004 air purifiers stand out as reliable options for anyone seeking to improve their indoor air quality.
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