This version is for private use only and should not be distributed.
Mi Air Purifier 3H User Manual
This version is for private use only and should not be distributed.
Warning
• Turn off and unplug the purifier before moving it.
• The purifier cannot turn on when the fan grille and the filter compartment cover are not installed properly.
• Maintain a distance of at least 20 cm between the air inlets and walls or other objects.
• Frequently remove dust, hair, and other particles from the outer mesh screen of the filter, so as to reduce the
chance of bacteria growth.
• Remove dust, hair, and particles from the purifier's air inlets to prevent a reduction of air intake.
• Cover the air outlet to prevent dust, hair, and other particles from falling in when the purifier is le unused for a
long time.
To avoid fire, electric shocks, or other damage, use the power cord and electrical outlet as instructed below:
• Do not excessively pull, twist or bend the power cord, as this may expose or break the cord's core.
• The power cord must be plugged into a suitable electrical outlet.
• Use the power cord that was provided with the purifier, do not use any third party power cords.
• Always unplug the purifier before carrying out maintenance to or moving the air purifier.
• When the power cord is damaged, it must be replaced with a genuine power cord purchased from the
manufacturer or aer-sales service department.
• Immediately stop using the purifier when it makes unusual sounds, gives off bad odors, overheats, or its fan
rotates irregularly.
• Do not stick your fingers or foreign objects into the protective parts, movable parts, air inlets, or air outlets.
• Keep objects such as hairs or fabrics away from the purifier to avoid blocking the air inlets or air outlets.
• Do not sit on, lean on or tilt the purifier.
• When using in conjunction with gas-fueled appliances (such as gas stoves, gas heaters), please ventilate
sufficiently to avoid carbon monoxide poisoning.
• Do not pour liquids, nor throw powders or other small substances into the purifier's air outlet.
Do not use the purifier in the following circumstances, as they may result in electric shocks, fire, or other
damage:
• Near open flames, such as candles, incense burners, stoves, fireplaces, cigarees, firecrackers, lighters, multipurpose torches, candle lighters, or fire pans.
• Near appliances that generate high temperatures, such as electric heaters, fan heaters, electric foot warmers,
electric stoves, electric irons.
• Make sure no inflammable objects get into the purifier.
• In unstable locations where the purifier can easily fall over.
• In environments that are extremely hot, humid, or damp, such as bathrooms.
• This appliance can be used by children aged from 8 years and above and persons with reduced physical,
sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe way and understand the hazards involved.
• Children shall not play with the appliance.
• · Cleaning and user maintenance shall not be made by children without supervision.
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This version is for private use only and should not be distributed.
Product Overview
Read this manual carefully before use, and retain it for future reference.
Note: Illustrations of the product, accessories, and user interface in this user manual are
for reference purposes only. The actual product and functions may vary due to product
enhancements.
Fan Grille
Temperature &
Humidity Sensor
OLED Display
On/Off & Mode
Buon
Display On/Off
Buon
Laser Particle
Sensor
Front
Rear
Filter
Compartment
Cover
Power Cord
Connector
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This version is for private use only and should not be distributed.
Product Overview
Display
PM2.5
025
Temperature
Humidity
On/Off & Mode Buon
Air Quality Indicator
One of the colors below will display
according to the PM2.5 value
Green
Orange
Red
0-75 μg/m
76-150 μg/m
150 μg/m3 or higher
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3
25℃ 60%
Mode
Automatic: Automatically switch
modes according to the indoor air
quality.
Sleep: Ultra-low noise for a
comfortable sleeping environment.
Low speed
Medium speed
High speed
Manual: Set and save the coverage
area and the purifying efficiency in
the app.
Wi-Fi
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