Alpha 87210 - Air purifier UNOLD - Free user manual and instructions

USER MANUAL Alpha 87210 UNOLD

FOREWORD Thank you for having chosen a quality product from the Unold range. Please read the instruction manual carefully. This will allow you to familiarise yourself quickly with all functions of your new air purifier (hereinafter referred to as „appliance“). Please make sure that all persons who use, clean or maintain the appliance have read the instructions and adhere to them. When handing over the appliance to a new owner, always include the instruction manual. If you have any queries that are not answered in this document, or if you encounter technical problems, please contact our customer service department or your dealer.

SYMBOLS USED IN THIS DOCUMENT

This symbol points to possible dangers that may result in injury or damage to the appliance. This symbol warns of the risk of electric shock or short circuit. This symbol indicates that the appliance must not be covered with objects. This symbol indicates that the appliance must only be used indoors. Copyright UNOLD AG | www.unold.de32 von 152 Stand 17.5.2022

Power: 29 W, 220–240 V~, 50–60 Hz Material: Plastic, model 87210 white, 87215 black Dimensions: approx. 25 x 45.4 cm (diameter x height) Weight: approx. 3.8 kg Power cord: approx. 180 cm Protection class:

Noise level: ≤ 30–55 dB Maximum room size: up to 59 m

/ h Features: 3-stage filter system (combination of pre- filter, carbon filter, and HEPA filter), 4 fan speeds, low-volume night mode, timer feature (can be programmed up to 8 hours) Equipment features, technology, colours and design are subject to change without notice. TECHNICAL DATA Copyright UNOLD AG | www.unold.deStand 17.5.2022 33 von 152

Please read the following instructions and keep them on hand for later reference. Personen im Haushalt

1. The appliance has been designed for household use and is not

2. This appliance can be used by children aged 8 years or more and

persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge, provided they are supervised or have been instructed in the safe use of the appliance and understand the hazards involved.

3. Children must not play with the appliance.

4. Children from the age of 8 may be permitted to clean or maintain

the appliance, provided they are supervised.

5. Keep the appliance and its power cord out of the reach of children

6. Do not connect the appliance to an external timer or remotely

controlled power system.

7. Never use the appliance while under the influence of medication

or alcohol or if your sensory capacity is reduced.

8. Use the appliance only under supervision if children or vulnerable

people are in the same room.

9. The appliance has been designed for household use or use in

similar environments, e. g. tea kitchens in offices, shops, or other workplaces, farms, kitchenettes for guests in hotels, motels, hostels, holiday homes, etc. Safe handling of electricity

10. Connect the appliance to an alternating current source as

specified on the type plate.

11. Never immerse the appliance, the power cord or the plug in

water or another liquid.

12. Never touch the appliance, the power cord or the plug with wet

13. Never operate the appliance with an electronic speed controller

to avoid the risk of a fire.

14. Regularly check the appliance, the power cord and the plug

for wear and damage. If the power cord or other parts of the appliance are damaged, return the appliance for inspection and repair to our customer service department. Improper repair can result in serious hazards to the user and shall void all warranty.

15. If the power cord of the appliance is defective, return the

appliance to our customer service department or have it replaced by a qualified electrician.

16. Never pull on the power cord to avoid damage to the inside of

17. To unplug the power cord from the power socket, always pull at

the plug and never at the cable.

18. Always disconnect the plug from the power socket before cleaning

the appliance and installing or disassembling the appliance and when the appliance is not in use or during a thunderstorm.

19. Do not wrap the power cord around the appliance.

20. Not suitable for use in moist and/or hot environments such as

bathrooms, indoor swimming pools or kitchens.

21. Immediately switch off the appliance and disconnect the power

plug from the socket if you notice unusual noises or odours at the appliance or the appliance runs unusually hot.

22. Unplug the appliance from the power socket after use, before

cleaning and whenever performing maintenance.

23. Also disconnect the plug from the power socket before taking

the appliance out of service for an extended period. Information on how to set up and use the appliance safely

24. The appliance must only be used indoors.

25. Make sure to route the power cord such that it does not pose a

26. Never route the power cord under carpets, rugs or other textiles.

27. Never shift or move the appliance during operation.

28. Make sure to keep the power cord away from heaters, stoves,

29. Never stick objects such as fingers, needles, pens, etc. through

the openings and into the interior of the appliance – risk of injury!

30. To avoid damage to the appliance, never sit on the appliance and

never place any objects on top of the appliance. Never place any containers filled with water near the appliance.

31. The appliance is not suited as a substitute for regular room

ventilation, exhaust hoods or other air extraction systems.

32. Never use the appliance close to gas-powered devices, heaters,

stoves or open flames.

33. Also, never use the appliance in a room that contains remnants

of insecticide aerosols, smoke from incense sticks or other oily or chemical vapours. Ventilate such rooms sufficiently before you switch on the appliance.

34. The vents must never be covered by furniture, walls or other

objects. Unobstructed air circulation must be ensured at all times. There must be at least 40 cm of clearance on all sides of the appliance.

35. Do not switch on the appliance unless the filter has been installed

36. To avoid damage to the appliance, do not use the appliance with

accessories made by other manufacturers.

37. Caution: The appliance is not capable of filtering carbon

monoxide or radon gas. It must not be used to purify the air in the aftermath of accidents involving ashes or chemicals.

38. Never use the appliance in rooms with an exceedingly high

concentration of oxygen (e.g. laboratory rooms). The manufacturer will not be liable in the event of incorrect assembly, improper or incorrect use or if repairs are carried out by unauthorized third parties. Copyright UNOLD AG | www.unold.de36 von 152 Stand 17.5.2022

This appliance is suitable for air purification in private indoor rooms. The appliance is not suitable for industrial or commercial use. Important: The packaging must be removed from the filter prior to initial use. To avoid damage to the appliance, do not use the appliance until the packaging has been removed. Never open the motor housing of the appliance – risk of electric shock! AIR PURIFIER The air purifiers made by UNOLD

provide for clean room air without much effort and without the need for any chemicals. The use of an air filter is recommended especially for people suffering from allergies or asthma and for areas with substantial particulate matter pollution. The appliance is capable of filtering out such pollutants as pollen, particulate matter, cigarette smoke, household dust, bacteria, viruses, mould spores, skin and animal dander as well as odours. The timer function also makes it possible to let the appliance run safely over night, allowing the user to breathe clean air while sleeping. Important: The appliance is no substitute for and can only be viewed as a complement to such safety rules as those applicable during the COVID-19 pandemic (social distancing, hand washing, mask wearing, and ventilating). Observe the following instructions on safety, the location and safe use as air purification may otherwise be ineffective and as the appliance may otherwise sustain damage or even pose a danger to the user. Copyright UNOLD AG | www.unold.deStand 17.5.2022 37 von 152

GLOSSARY Combined, 3-stage filter: Pre-filter: The pre-filter filters, for instance, dust, skin dander, pollen and other suspended matter larger than 5 micrometres out of the air. Carbon filter: Working like a sponge, the carbon filter filters and catalyses particles and gases. HEPA filter: High Efficiency Particulate Air filter - made up of fibres that are interwoven in a structureless pattern, this filter is capable of filtering even the smallest particles, bacteria and viruses out of the air. HEPA filter have an efficiency of up to 99.95 %. The combination filter must be replaced on a regular basis to prevent any deterioration in filtering performance. CADR: Clean Air Delivery Rate. This figure indicates the volume of air purified from particles of a certain size per minute PM 2.5: This refers to particulate matter with a diameter of less than 2.5 micrometers. This particulate matter may be harmful to health due to its size. In indoor rooms, particulate matter may be released by, for example, laser printer toner, tobacco smoke or older vacuum cleaners. Copyright UNOLD AG | www.unold.de38 von 152 Stand 17.5.2022

1 Filter Reset Is lit when the filters needs to be cleaned or replaced. Notice: The useful life of the filter varies with the service performance of the appliance and the air quality on site. A moist environment may make it necessary for the filter to be replaced after a substantially shorter time. This button is also used to reset the counter for the filter change. 2 Display Air Quality / Set Night Light Your new air cleaner is equipped with a sensor that measures the current air quality. Please note that this sensor is a device designed for household use and may therefore produce results that are not perfectly accurate. Therefore, consider its readings to be approximate information about the current quality of the air. Air quality is indicated with the help of different colours: Red – polluted air, orange – poor air quality, green – good aid quality, blue – excellent air quality. Press the button once briefly to enter the display mode for air quality and briefly one more time to exit the display mode again. Copyright UNOLD AG | www.unold.deStand 17.5.2022 39 von 152

Adjusting the brightness of the night light Only possible in stand-by mode! (Appliance connected to power, but not switched on) Press the 2 button to switch the night light on. An acoustic signal sounds, and the indicators are dimmed. Press the button again to switch on the night light with fifty per cent light intensity and one more time to switch the night light off. 3 “Auto” Mode button The appliance checks air quality automatically and adjusts the output of the appliance as follows:entsprechend wie folgt an: Auto mode is ideal for day-to-day use. We therefore recommend that you generally run the appliance in auto mode. 4 Sleep Mode button When set to sleep mode, the appliance will run with very little noise. The buttons “Sleep Mode” and “Timer” (provided the timer has been enabled) will only be lit at half their usual brightness, while all other buttons are off. Press any button other than “Sleep Mode” or “Filter Reset” to exit sleep mode. 5 Button Lock button Protects the appliance from inadvertent operation, e.g. if there are children in the room. Briefly press this button once to activate the button lock. None of the buttons on the appliance can now be pressed. To deactivate the button lock, press this button again and hold it down for 3 seconds. 6 Speed indicator This indicator shows you at which speed the appliance is currently running. Colour Blue Green Orange Red Air quality Very good Good Poor Polluted Speed 1 (Low) 2 (Medium) 3 (High) 4 (Turbo) Copyright UNOLD AG | www.unold.de40 von 152 Stand 17.5.2022

7 Speed button Press this button to select the desired speed when the appliance is not operating in auto mode. You can choose from four speeds (Low, Medium, High, and Turbo). 8 ON/OFF button Press the „ON/OFF“ button to switch the appliance on or off. When you switch the appliance on, the night light is lit, and the appliance starts running at speed 2 (Medium). 9 Timer button Use this button to select the desired operating time of the appliance. After this time has elapsed, the appliance will switch off. The operating time increases by two hours with every press of this button. Press and hold this button until the desired time lights up. The possible options are 2, 4, 6 and 8 hours. The respective indicator for timer 2 h, 4 h, 6 h, and 8 h will light up accordingly. After the selected time has elapsed, the appliance will switch off automatically. Notice: This setting will not be stored if you switch off the appliance or disconnect it from the power supply. If necessary, you will have to adjust this setting again the next time you put the appliance into operation. 10 Timer indicator This indicator shows the currently selected operating time 2 h, 4 h, 6 h or 8 h.

1. Remove all packaging and transport safety devices. Keep the packaging

material away from children. Choke hazard! Dispose of the packaging material according to the applicable statutory waste disposal regulations.

2. Inspect the appliance for damage. If there is visible damage, do not operate

the appliance; instead, contact our customer service department.

3. Check whether all accessories listed in this manual have been shipped with

4. The packaging must be removed from the filter prior to initial use. To do

so, proceed as described in the section “Installing and removing the filter”. Copyright UNOLD AG | www.unold.deStand 17.5.2022 41 von 152

Observe all information provided below as your appliance will otherwise not run safely and effectively!

1. Never set up the appliance in a hot location or where it is exposed to direct

sunlight or the air flow of air conditioners. The appliance may otherwise become damaged or display error messages.

2. Never set up the appliance close to television sets or radios. The image

or sound quality of these devices may otherwise be affected. Set up the appliance with a minimum distance of 2 metres from such devices. Caution: If you run the air purifier from the same power strip as TV or radio sets, you may experience noise or image distortion as well. If this happens, plug the air purifier into a different power socket.

3. The appliance will not be able to deliver its maximum air purification

performance unless it is set up on a level surface.

4. Do not set the appliance up at the edge of a table as it may fall down.

5. Keep an adequate distance from other objects and walls. Observe a minimum

distance of 40 cm to other objects on all sides.

6. Never place any objects on the appliance to prevent the appliance from

7. Never cover up any air inlets or air outlets.

8. We recommend that you set up the appliance opposite a window or a door to

provide for optimum air circulation.

1. Follow all instructions provided in the safety regulations.

2. Place the plug in a power socket (220–240 V~, 50–60 Hz) and press the

3. Select the desired mode:

“Auto” mode by pressing the “Auto” button. The appliance checks air quality automatically and adjusts the output of the appliance accordingly. This mode is ideal for most requirements. Copyright UNOLD AG | www.unold.de42 von 152 Stand 17.5.2022

4. After switching the appliance, on, use the “Speed” button to select the

desired speed. This speed is ideal for situations that require a specific type of air purification. Sleep mode

5. Turn sleep mode on as needed by pressing the Sleep Mode button.

6. If necessary, you can also activate the timer function. Keep pressing the

button until the desired operating time is displayed. After this time has elapsed, the appliance will switch off. Button lock

7. To keep the buttons on the appliance from being pressed inadvertently,

press the “Button Lock” button if necessary. To deactivate the button lock, press this button again and hold it down for 3 seconds. Memory function

8. If you switched it off, the appliance will continue running at the previously set

speed when you switch the appliance back on. However, if you disconnected the appliance from the power supply, all settings will be lost. After use

9. When it is not in use, switch off the appliance with a press of the ON/OFF

Switch off the appliance with a press of the ON/OFF button and disconnect the power plug. Next, wait for approx. 30 minutes before you start cleaning to allow dust etc. to settle. Never immerse the appliance in water. Never clean the filters by placing them in the washing machine or the dish washer! Have the following objects ready: 1 face mask, preferably an FFP2 mask Disposable gloves of appropriate size Cotton swabs Paper towels Soft cloth When replacing the filters: an appropriate number of tight-sealing garbage bags for the old filters Vacuum cleaner with, for instance, upholstery nozzle (caution: for sanitary reasons, do not use the vacuum cleaner with which you clean, for instance, your living spaces). Use a vacuum cleaner that is not used for cleaning indoor rooms.

1. If possible, clean the appliance in a dry and wind-protected area outside of

the house. Caution: Do not clean outdoors in moist conditions or when it rains or is very windy. Choose a well-ventilated area indoors instead.

2. Put on the face mask and the gloves.

3. Never use scouring agents, steel wool, metal objects, hot cleaners or

4. Wipe off the housing of the appliance thoroughly using a clean and dry

cloth. For persistent stains, you can use a slightly damp cloth. Make sure no water can enter into the housing.

5. To clean the filters, start by removing the filters first as described in the

section “Installing the filter”. Cleaning the filter

6. The filter needs to be cleaned every two weeks.

7. To clean the filter, start by removing the filters as described in the section

“Installing and removing the filter”.

8. Carefully remove dust, hairs and other residue using a suitable nozzle

attachment (e.g. an upholstery nozzle) and run the vacuum cleaner at the lowest level.

9. The filter must not be cleaned with water as this will damage the filter.

Proceed with caution as the filter is easily damaged. Conclusion of cleaning and storage

10. When finished with all cleaning steps, place the filter back into the appliance.

11. If you used a vacuum cleaner for cleaning, change the filter bag and clean

the attachment you used carefully.

12. Place any used filters and consumables such as mask, gloves and cotton

swabs into a garbage bag and seal the bag carefully.

13. Dispose of the garbage bag in accordance with the applicable statutory

waste disposal regulations.

14. We recommend that you put any clothes you wore during cleaning into the

laundry and put on fresh clothing. You can, of course, also wear a disposable coverall during cleaning.

15. Wash and disinfect your hands thoroughly using an antiviral hand

16. When it is not in use, keep the appliance in a dry and dust-free place.

17. Make sure to store the appliance out of the reach of children.

Caution: Always switch off the appliance and disconnect the power plug before changing the filter or performing other maintenance operations. To preserve their quality, the filters have been packaged carefully. You always need to remove all packaging material before installing the filter and before you can start using the appliance. Strictly adhere to the filter order listed below as the appliance will otherwise not function properly. Observe all personal safety measures specified in the section “Cleaning and care”.

INSTALLING AND REMOVING THE FILTER

1. We recommend changing the filter every 6 to 8 months. The interval depends

on how often the appliance is used and on the air quality on site. You can detect deteriorating filtering performance by a/an: Increasing noise during operation Decreasing air flow Clogged filter Increase in odour intensity Indicator on the display of the appliance

2. Place a soft cloth on a level surface.

3. Flip the appliance over so that its base is facing up. Next, set the appliance

down on the cloth to prevent damage from scratching.

4. To open the base cover, turn the arrow from the “Lock” position to the

5. Remove the cover and pull the filter out.

6. Remove all packaging and any transport safety devices from

the new filter. Keep the packaging material away from children. Choke hazard! Dispose of the packaging material according to the applicable statutory waste disposal regulations.

7. Next, slide the (new) filter back into the housing.

8. Close the housing again using the cover by turning the cover from “Open” to

“Lock” until the cover locks audibly into place. Copyright UNOLD AG | www.unold.deStand 17.5.2022 47 von 152

9. Flip the appliance right side up again and place it on a level surface.

10. When you have replaced an old filter, you need to reset the counter for the

operating time. Place the plug in a power socket and switch the appliance on by pressing the ON/ OFF button. Press and hold button 1 “Filter” for 3 seconds. As soon as you release the button, the indicator will go out, and the reset is complete. Replacing the filter prematurely

11. Environments with a particularly high concentration of contaminants in the

air may make it necessary for the filter to be replaced before the specified time, even if the filter indicator has not come on yet.

12. To change the filter, proceed as described in the previous section and

complete steps 1 through 10.

13. Next, place the plug in a power socket and switch the appliance on by

pressing the ON/OFF button.

14. Press and hold button 1 “Filter” for 3 seconds; the indicator lights up.

15. Press and hold button 1 “Filter” for another 3 seconds; the indicator goes

out. The process has been completed. Copyright UNOLD AG | www.unold.de48 von 152 Stand 17.5.2022

TROUBLESHOOTING Problem Cause Remedy The ON/OFF button does not respond Plug not inserted Place the plug in a power socket The power socket is defective Place the plug in a different power socket ON/OFF button not pressed properly Press the button again Power cord defective Stop using the appliance and contact our customer service department right away Appliance defective None of the buttons responds when pressed Plug not inserted Place the plug in a power socket Appliance defective Stop using the appliance and contact our customer service department right away Unusual noise emission Filter clogged Replace the filter as described in the section “Installing and removing the filter” Filter not inserted properly Check if the filter has been installed properly Foreign objects in the appliance Stop using the appliance and contact our customer service department right away. Never open the motor housing yourself! The packaging has not been removed from the filter. Remove the packaging from the filter. Copyright UNOLD AG | www.unold.deStand 17.5.2022 49 von 152

Decreasing air flow The packaging has not been removed from the filter. Remove the packaging from the filter Selected speed too low Select a higher speed level The filter needs to be replaced Replace the filter as described in the section “Installing and removing the filter” Air inlet not clear Provide for sufficient air circulation on all sides of the appliance Air quality is not improving The filter needs to be replaced Replace the filter as described in the section “Installing and removing the filter” Room too large This air purifier is designed for a maximum room size of 30 m2 Air inlet or outlet not clear Provide for sufficient air circulation on all sides of the appliance Filter not inserted properly Check if the filter has been installed properly The “Reset” indicator remains red after the filter was changed The reset of the counter was not performed properly Complete the process as described in the section “Installing and removing the filter” Appliance turns off again immediately after it was switched

Defect on the appliance Stop using the appliance and contact our customer service department right away. Never open the motor housing yourself! Appliance beeps after it has been connected to the power supply or switched on. Copyright UNOLD AG | www.unold.de50 von 152 Stand 17.5.2022

Our appliances are produced on a high quality level for a long lifetime. Regular main- tenance and expert repairs by our after-sales service can extend the useful life of the appliance. If an appliance is defective and repair is not possible we ask you to follow the following instructions for disposal. Do not dispose this appliance together with your standard household waste. Please bring this product to an approved collec- tion point for recycling of electric and electronic products. By separate collection and disposal of waste products you help to protect natural resources and ensure, that the product is disposed in an adequate way to protect health and environment. Immediately dispose of all consumables and personal protective equipment such as masks, gloves, etc. in accordance with local regulations. Never leave them lying around openly in order to avoid any danger to people. GUARANTEE CONDITIONS We grant a 24 months guarantee, and in case of commercial use a 12 months guarantee, starting from the date of purchase for any damage demonstrably due to manufacturing defects and when the appliance has been used according to its intended use. Within the warranty period we will remedy defective materials or workmanship through repair or replacement, at our option. Our warranty terms apply only to appliances sold in Germany and Austria. For other countries, please contact the responsible importer. In the event of a claim for remedy of defects, please send the appliance to our after sales service, properly packaged, together with a copy of the automatically generated sales receipt, which must show the date of purchase, and a description of the defect. You can print out a return receipt on our website www.unold.de/ruecksendung. (only for entries from Germany and Austria). The warranty does not cover damage from normal wear, improper handling and failure to comply with the maintenance and care instructions. The warranty is void if repairs or modifications are made to the appliance by third parties. Any claims of the end consumer vis-à-vis the retailer are not limited by this warranty. The instruction booklet is also available for download: www.unold.de Copyright UNOLD AG | www.unold.deStand 17.5.2022 51 von 152