IKOHS Bedroom Air Purifier User Manual
- June 6, 2024
- IKOHS
Table of Contents
IKOHS Bedroom Air Purifier
WELCOME
Thank you for choosing our air purifier. Before using the appliance, and to
ensure the best use, carefully read these instructions.
The safety precautions enclosed herein reduce the risk of death, injury and
electrical shock when correctly adhered to. Keep the manual in a safe place
for future reference, along with the completed warranty card, purchase receipt
and package. If applicable, pass these instructions on to the next owner of
the appliance. Always follow basic safety precautions and accident prevention
measures when using an electrical appliance. We assume no liability for
customer failing to comply with these requirements.
IMPORTANT SAFEGUARDS
When using any electrical appliance, basic safety precautions should always be observed.
- Danger: Do not allow water or any other liquid or flammable detergent to enter the product to avoid safety problems such as electric shock or fire.
- Do not insert hard objects into the air inlet and outlet to avoid product darmage.
- Do not extend your fingers into the air outlet and air inlet during product operation to avoid injury.
- Please use this product in places where children do not have access to it.
- Warning: Before connecting the product power plug to the power supply, please confirm whether the connect· ed power supply is consistent with the input power supply parameters of the product identification.
- If the power cord is damaged, in order to avoid danger, it must be replaced by professionals from the mainte· nance department designated by the manufacturer or similar departments.
- If the plug, power cord or product itself is damaged, do not use this product and repair it in time.
- This product is not designed for people (including children) who are physically unsound, feel or mentally handicapped or lack relevant experience and knowledge. They can’t use it, unless someone responsible for their safety directs and supervises their use of the product.
- Do not block the air inlet and outlet of the product and keep the surrounding air unobstructed.
- During maintenance, always unplug the power plug.
ABOUT THE AIR PURIFIER
- The air purifier adopts efficient HEPA \ HESA filter and UV sterilization technology, and adopts intelligent sensors to detect ambient air quality and temperature and humidity. This air purifier is used for indoor air purification. With it, you can breathe cleaner air and ensure environmental comfort. This air purifier has the following functional configurations:
Efficient HEPA, HESA Fiiter System
- HESA effectively kills harmful microorganisms (such as mold, hepatitis virus, SARS virus, coronavirus, bird flu virus, influenza virus, etc.), decomposes harmful gases such as benzene, toluene, formaldehyde, hydrocar· bons, halogenated hydrocarbons, etc. in the environment, secondhand smoke or irritant gases, and eliminates off-flavor ( eliminating off-flavor from chemical reactions such as respirators and sweat).
- The HEPA fllter screen can remove more than 99.9 % of fine particles (PM 2.5), bacteria, smog, mold, spores, mites, etc., and can filter environmental toxic substances to the maximum extent and inhibit the growth of microorganisms and bacteria.
Intelligent air quality sensing system
- Real-time monitoring and showing air quality. Based on that, purification efficiency can be adjusted on time and you could enjoy the fresh air at any time.
Large-power air outlet engine and UV sterilization
- The large-power air outlet engine ensures higher air volume and UV led generates ultraviolet with the wave length from 240 nm to 280 nm, which can destroy the DNA structure and RNA structure of bacteria and virus and kill growth cell and regrowth cell to reach the sterilization effect.
Place of use
- Suitable for study, bedroom and small living room.
PARTS LIST
- Left and right speakers (RMS = 2×1 OW}
- DC stand (DC12V input jack)
- Laser dust sensor
- Rear panel air inlet window
- Clean air outlet and air quality display
- HEPA Efficient Filter
- Primary filter
- Wireless charging transmission
- LED display and control panel
- Front panel
- USB charging jack (5V / 2.1 A)
- Panel air detection window
- UV Sterilization Light
- Main part fixing screw
- Purifier’s housing
- Side air inlet window
CONTROL PANEL
Function control and display: The operation and control of each function of the product is regulated by the touch function key. When the key is touched, the product sends out a beeping response and displays the current setting or operation status through each corresponding icon in the display screen. The corresponding icon is described as follows:
- UV sterilization
- Wind speed key
- On I off key
- Timing key
- Automatic key (composite humidity display)
- Sleep key
- Clean air outlet and air quality status color dis· play window
INITIAL USE AND MAINTENANCE
- Step 1: Unplug the air purifier and place it on a table (Figure 1 ). Pull the front panel out from the side notches and carefully pull it out. You have to release the three grip tabs that are located under the front panel.
- Note: The USB corner must be opened first and the operation should not be carried out with too much force, otherwise it will damage the internal connection. Then rotate the product 90 degrees to leave the front panel up, now the front panel is open and you can see the FFC alignment connected to the panel (Figure 2).
- Step 2: Gently move the loosened panel to the side of the purifier body, then gently pull the panel away from the FFC cable buckle of the main body with your fingers, and then hold the panel open. (see Figure 3)
- Step 3: Pull out the HEPA filter screen directly by pulling up with both hands (Figure 4), to replace it, note the direction of the arrow labeled on the filter screen (Figure 5).
- Step 4: Align the panel just removed with the FFC line and press the button (Figure 7) but first see Figure 6.
- Step 5: Align the top position of the base main part with the panel first, then gently press down and check the panel and the main part to be installed successfully after hearing a snapping sound (see figure 8).
- Reset the power adapter (DC12V I 2. 5A} and press the boot key in the middle of the panel after hearing two sounds.
WIRELESS CHARGING
- This product is a mobile phone wireless charging accessory product and supports Android and iPhone mobile phone wireless charging.
- Note: When using, please lay the wireless receiving position of the back shell of the mobile phone on the launch plane of the product, and slightly move the mobile phone until the mobile phone automatically displays the charging icon.
HEPA FILTER REPLACEMENT
- Tip: Please pull out power supply before changing.
- The system automatically memorizes the 600 • hour countdown when the machine is powered on for the first time. When the filter screen expires, the display screen will show “600” every time you use it. The buzzer will sound 5 times while flashing 5 times slowly to remind the user that the filter screen needs to be replaced.
- Initialize the filter after its replacement: Press the auto key for 3 seconds in standby mode, and the display will flash “600” slowly, then press the timing key for 3 seconds and the display will show “000”. After the buzzer sounds, the system will start automatically, that is, the filter screen will be replaced successfully.
- The system recollects another 600 · hour countdown. (Please kindly note that when you replace the filter, you can refer to the maintenance of filter.)
- ATTENTION: To protect our environment, please replace filter after service time is up.
- Please pay attention: If you replace the filter earlier than service time expiration but without setting 600-hour memory countdown function, the system will ignore the new filter’s service time, instead of it, the system will continue to count down service time based on the previous filter.
- The shell life of filter is about 4·6 months.
- When replacing the filter, please purchase replacement filters through a formal channel.
- Due to environmental pollution is not the same in each region, we advise every month to check the filter at least once. For healthy purpose, please replace it immediately when filter is dirty.
PRODUCT MAINTENANCE
- Daily cleaning focus on the surface of the air purifier as well as the air inlet and outlet.
- When cleaning, use soft dry cloth to wipe dust.
- When using a wet cloth, it needs to be wrung out before using it to clean the air purifier. Don’t leave any wa· ter·based stains on product.
- WARNING: Pull out the plugs before cleaning the surface of the air purifier.
- Do not put the air purifier into water and any other liquid. Water or liquids can not sprinkle on the air purifier directly.
- Do not use corrosive or flammable cleaners to clean any parts of the air purifier.
- Dust sensor maintenance: Due to electrostatic adsorption, it may gather dust around the sensor that might affect PM2.5 data. In this time, the sensor needs to be cleaned, take it out and blow dust away.
TROUBLESHOOTING
PROBLEM REASON SOLUTI ON
Air purifier does not switch on.| Power plug is not inserted properly.| Please
check power supply is cor· rect. Or check if the plug connects with the power
properly.
Others.| Send the purifier back to distributor or original factory for
maintenance.
The blower does not work.| Internal parts are loose or there is poor contact.|
Send the purifier back to distributor or original factory for maintenance. Do
not repair it by yourself.
The wind speed slows down under same working mode.| The filter is too
dirty,there is wind resistance.| Replace the filter.
Change the speed mode to ‘automat ic’.
| Under automatic mode, wind speed is adjusted byitself according to
surrounding air quality.Different speed will give out under this mode.
Weirdsound.| Too much dust gathers on filter.| Replace filter.
Obstruction inside air flue.| Take the obstruction out from the air flue or
send the air purifier back to the distributor fpr handling.
Unable to connect Bluetooth.| Check if Bluetooth setting is correct.| Check
Bluetooth setting or con· nect Bluetooth again.
USB support mobile charging, unworkable.| 1. Your mobile phone is not the
right type to use this function
2. The mobile phone is placed on the wrong place.
| Check your mobile phone type.
Check the receiver and put the mobile phone on the right place
In compliance wtth Directives: 2012/19/EU and 2015/863/EU on the restriction of the use of dangerous substances in electric and electronic equipment as well as their waste disposal. The symbol with the crossed dustbin shown on the paclcage indicates that the product at the end of its service life shall be collected as separate waste. Therefore any products that have reached the end of their useful life must be given to waste disposal centres specialising In separate colfectlon of waste electrical and electronic equipment. or given back to the retailer at the time of purchasing new similar equipment, on a one for one basis. The adequate separate collection for the subsequent start-up of the equipment sent to be recycled, treated and disposed of In an environmentally compatible way contributes to preventing possible negative effects on the environment and health and optimises the recycling and reuse of oomponents making up the apparatus. Abusive disposal of the product by the user Involves application of the administrative sanctions according to the laws.