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Contents 5 Cleaning 1 Important Cleaning schedule Safety Cleaning the body of the 2 You air purifier appliance Product overview Cleaning the air quality Controls overview sensor Cleaning the water tank, 3 Get started water tray and NanoCloud Installing the NanoProtect rotary humidification wick filter Cleaning the pre-filter...
If the power cord is • Danger damaged, you must have Do not let water or any it replaced by Philips, a • other liquid or flammable service center authorized detergent enter the by Philips, or similarly appliance to avoid electric...
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Only use the original • fan while cooking. Philips filters specially If the power socket used • intended for this to power the appliance appliance. Do not use any has poor connections, other filters.
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Do not use this appliance The appliance is only • • when you have used intended for household indoor smoke-type insect use under normal repellents or in places operating conditions. with oily residues, burning Do not use the appliance • incense, or chemical in wet surroundings or in fumes.
Congratulations on your purchase, and the water tank and welcome to Philips! NanoCloud rotary To fully benefit from the support that Philips offers, register your product at humidification wick tray, www.Philips.com/welcome. and air dry the NanoCloud The Philips air purifier brings fresh, rotary humidification wick.
For AC4924/AC4926: NanoProtect filter Pro S3(FY3137) Wick support For AC3822 /AC3824: NanoProtect filter Pro S2(FY2428) Water tray Omni wheels Air outlet (for AC4924/AC4926 only) Wick wheel For AC4924/AC4926: NanoCloud rotary humidification wick (FY4445) For AC3822 /AC3824: NanoCloud rotary humidification wick (FY3435)
3 Get started Remove all packaging materials of the NanoProtect filter. Installing the NanoProtect filter Before using the appliance, remove all packaging materials of the filter and place it into the appliance described as follows: Place the NanoProtect filter back Note into the appliance.
To reattach the back cover, mount Remove all packaging material the panel onto the bottom of the of the NanoCloud rotary appliance first, and then push humidification wick. the top of the panel against the appliance. Note • The humidification wick has been Preparing for assembled on the wick wheel upon purchase.
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Place the water tray back into the Turn the top cap clockwise to tightly appliance. lock it onto the water tank. Turn the top cap of the water tank Place the water tank back into the anti-clockwise to unscrew it. appliance.
4 Use the Touch and hold for 3 seconds to switch off the appliance. appliance Note • After the appliance is switched off by the on/off button , if the plug is still in the power socket, the Understanding the air appliance will operate under the previous settings when it is switched quality light...
Switching the operation Switching the display mode mode The appliance has two operation The appliance has three display modes, modes, the purification ONLY mode and PM2.5 display, IAI display and humidity the 2-in-1 mode. level display. • Touch the mode selection button PM2.5 repeatedly to switch between AeraSense sensing technology...
Touch and hold for 3 seconds Changing the Auto mode twice to switch to actual humidity setting level display. You can choose the Auto mode ( the Allergen mode ( ) and the Sleep mode ( Auto mode In auto mode, the appliance selects the fan speed in accordance with the ambient air humidity and air quality.
Sleep (SL) Turbo (t) In Sleep mode, the air purifier operates In Turbo mode, the air purifier operates quietly on a very low speed. on the highest speed. • Touch the Auto mode button • Touch the fan speed button select the Sleep mode ( select the Turbo mode ( »...
Setting the child lock Water level The water level in the water tank is Touch and hold the child lock visible through the water level window button for 3 seconds to activate on the water tank. child lock. When there is not enough water in »...
5 Cleaning Cleaning the body of the appliance Regularly clean the inside and outside Note of the appliance to prevent dust from • Always unplug the appliance before collecting. cleaning. Wipe away dust with a soft dry cloth • Never immerse the appliance in from the body of the appliance.
Open the air quality sensor cover. Cleaning the water tank, water tray and NanoCloud rotary humidification wick Note • Cleaning the water tank, water tray and NanoCloud rotary humidification wick every week to Clean the air quality sensor, the keep them hygienic. dust inlet and the dust outlet with a lightly moistened cotton swab.
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Take the wick wheel off the wick Note support. • When placing the wick wheel on the wick support, make sure that the projections on the wick wheel falls into the corresponding grooves. Place the water tray back into the appliance.
If the pre-filter is very dirty, use a soft brush to brush away the dust. Note • If the pre-filter is damaged, worn or broken, do not use. Visit www.philips.com/support or contact the Consumer Care Center in your country. Filter alert light Follow this status Air dry the pre-filter.
Take the wick wheel off the wick Descaling the support. NanoCloud rotary humidification wick Filter alert light Follow this status Descale the F0 displays on the NanoCloud screen and wick& rotary pre-filter cleaning humidification alert goes on Soak the NanoCloud rotary wick humidification wick in cleansing agent (e.g diluted white vinegar,...
NanoCloud rotary Follow this status humidification wick cleaning time. Replace the NanoProtect A3 is displayed filter Pro S3 and the filter (for AC4924/ replacement light AC4926), flashes on the NanoProtect screen. filter Pro S2 (for AC3822/ AC3824)
Place the new NanoProtect filter into the appliance. Remove the used NanoProtect filter from the appliance. Touch and hold for 3 seconds to reset the NanoProtect filter lifetime counter . Replacing the NanoCloud rotary humidification wick Filter alert light Note Follow this status •...
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Take the wick wheel off the wick Take the used NanoCloud rotary support. humidification wick out. Grip the shaft screw on the Remove all packaging material other side of the wheel, rotate it of the new NanoCloud rotary anticlockwise to release the wick humidification wick.
Place the wick wheel on the wick Replacing the anti- support. bacteria cartridge Replace the anti-bacteria cartridge at least once a year to prevent bacteria from growing in the water tray. Slide the anti-bacteria cartridge horizontally and take it from the water tray.
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Place the water tracy and water tank back into the appliance. Touch and hold for 3 seconds to reset the lifetime counter of the anti-bacteria cartridge.
7 Troubleshooting This chapter summarizes the most common problems you could encounter with the appliance. If you are unable to solve the problem with the information below, contact the Consumer Care Center in your country. Problem Possible solution • The filter replacement light has been flashing but you have not replaced the NanoProtect filter, and the appliance The appliance...
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Therefore, you cannot see the mist. • 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 The appliance authorized Philips service centre.
(you find its phone number regarding exposure to electromagnetic in the worldwide guarantee leaflet). If fields. there is no Consumer Care Centre in your country, go to your local Philips Compliance with EMF dealer. Koninklijke Philips N.V. manufactures Order parts or...
Recycling Do not throw away the product with the normal household waste at the end of its life, but hand it in at an official collection point for recycling. By doing this, you help to preserve the environment. Follow your country's rules for the separate collection of electrical and electronic products.