AiroDoctor WAD-M20 User manual

AiroDoctor Air Purifier
User Manual
Please read this manual completely before using this product
WAD-M20

Dear Customer,
Thank you for purchasing our AiroDoctor.
In order to facilitate the installation and use of this product, we recommend that
you carefully read this manual and keep it stored safely. To ensure that you always
enjoy fresh air, use this manual for qualified and standardized installation, proper
use, and maintenance. This will ensure you always enjoy fresh air.
If any questions arise from use, please consult this manual. If it is in accordance with
the warranty, we kindly welcome you to contact us with the address and phone on
the card. We welcome any comments you have about our product and service.
CONTENTS
INSTALLATION/USE INSTRUCTIONS
01
IMPORTANT SAFETY INSTRUCTIONS
02
COMPONENTS
05
FEATURES
06
INSTALLING THE PRODUCT
07
CLEANING & MAINTENANCE
10
FILTER
REPLACEMENT
11
TROUBLESHOOTING
12
SPECIFICATIONS
13

INSTALLATION/USE INSTRUCTIONS
▪Do not place in direct sunlight, facing air conditioner vents, or
heated places. It may cause the unit to warp, deteriorate,
discolor, or malfunction.
▪Do not place near TVs or radios. This may distort images or
produce noise. Using the purifier remote may cause interference
with your TV or radio. Please place at a distance of 1m or more
away from these devices. In addition, if you are sharing outlets
with these devices, plugging in the purifier may distort images
or produce noise. If this happens, please plug the purifier into a
different outlet.
▪For effective room circulation, place the product approximately
30cm or more away from walls or other objects. Please keep the
backside at least 20cm away from the wall to enable it to work
more effectively.
▪Do not place items on the main product or it may lead to
malfunction. Be careful not to place magnets or any other metal
items on here.
▪Do not block the exhaust vent or supply vent. For example, do
not place an object on top of the exhaust vent or in front of the
supply vent.
▪Do not place flammable substances (sprays, gases, etc.) around the product.
▪Do not plug the power plug into one outlet (multitap) with other products.
▪Do not install on narrow or uneven floors.
01

IMPORTANT SAFETY INSTRUCTIONS
▪Do not pick up or move the product while it is running. When moving or storing, do
not pull the power cord. This may cause a short circuit or do internal damage to the
power cord. This may lead to a fire or electric shock.
02
▪Do not damage power cord or outlet. Do not cut, excessively
twist, pull, or bend the power cord. If the power cord is
damaged, for your safety please call the manufacturer, service
department, or a trained professional to replace it.
▪Do not use power supplies, universal sockets, or connective
devices that exceed the recommended power rating. Use only
220V~ 5A AC power. Using a universal socket or connected
power source that exceeds this rating may lead to overheating
and cause a fire.
▪Do not touch the plug with wet hands. This may result in
electrical shock.
▪Do not place your fingers or metal objects into the air vents.
This may cause electrical shock or injury.
▪To avoid electrical shock or fire, do not allow water, flammable
cleaners, or other liquids enter the product.
▪Do not use this product near gas appliances, heating appliances,
or stoves.

IMPORTANT SAFETY INSTRUCTIONS
03
▪Do not use the air purifier in a room that is using an incense-type insect killer.
Chemical residue may accumulate in the product and than be released, causing harm to
physical health. After using insect killer or mosquito coils, allow the room to be fully
ventilated before using the air purifier.
▪Should any of the following conditions occur, turn off the machine immediately
(electrical shock, sparks, or smoke may occur):
- Strange noises or vibrations during operation.
- Product is unusually hot, or has a burnt odor.
▪Make sure the remote is placed somewhere children cannot
reach to avoid unintended damage.
▪Use the handle on the side of the main body when moving the
product. Forcing other parts to pull can cause product damage
and injury.
▪Please clean the plug regularly.
If there is dust or moisture on the plug it could damage it. This may result in a fire.
- Unplug the power cord, and wipe it with a dry cloth.
- Unplug the power cord if the appliance is not used for a long period of time.
▪Before electrical maintenance, make sure to unplug the device.
- The product may suddenly turn on, leading to electrical shock or injury.
▪Please plug the power cord securely into the power outlet. If the plug is not securely
seated, this may cause overheating which may lead to electrical shock and even fire.
-Do not use a damaged plug or loose power outlet.

IMPORTANT SAFETY INSTRUCTIONS
04
▪Please unplug the cord using the plug insulator.
- Pulling the power cord to unplug it may cause damage to the power cord, electrical
cord, electrical shock, short circuit, or fire.
▪Should any of the following circumstances arise, please turn off the machine power
immediately and contact the service department:
- A switch does not work.
- Power cord or plug is unusually hot.
- You detect an abnormal sound or vibration.
- Any other abnormalities or malfunctions.
▪To prevent the hazard of electrical shock, only trained professionals should disassemble
the machine.

COMPONENTS
05
Air Outlet
Front Cover
Indicator Light
of Air Quality
Handle
(On Both sides)
Air Inlet
(On Both sides)
Display Screen
Operation Touch Panel
Light Sensor

FEATURES
06
Key Features
▪Using eco-friendly UV LED photocatalytic technology
▪Excellent Sterilization & Deodorization Effect with LED
▪Secondary product zero due to air pollutant removal
▪No Ozone
▪99.9% Removes odor, harmful gas and bacteria by
decomposition
▪4-steps filtering system for perfect Air Purification
(Pre →Carbon →HEPA →LED Photocatalytic Filter)
▪Excellent effect when installed in children, patient and
elderly facilities
Filtering Systems
Pre
Filter
Carbon
Filter
HEPA
Filter
UV LED
Photocatalytic
Filter
Pre Filter Effectively filter out large particles such as hair, fibers, dust and hair
above 5μm (micrometers).
Carbon Filter
Using high-efficiency cell activated charcoal, tobacco smoke,
chemicals, odors, harmful substances, organic compounds (VOCs)
are purified primarily.
HEPA Filter Up to 99.9% of ultra-fine dust, fungi, bacteria and harmful
substances below 0.3μm (micrometer) are collected and removed.
UV LED
Photocatalytic Filter
Use eco-friendly UV LED photocatalytic technology to fundamentally
decompose and eliminate harmful substances, viruses, germs, odors,
etc.
※ Carbon Filter and HEPA Filter are integrated Filters.

INSTALLING THE PRODUCT
07
Installing the Filter
1. Removing the Front Cover
(Use both hands to pull)
2. Removing the Pre Filter
3. Take the filter out of the Packaging.
※ Make sure to remove plastic bag off
the filter before use.
4. There are differences between the inside
and the outside of the absorption filter
(Carbon Filter and HEPA Filter).
※ The side with a handle should be placed
outwards.
5. There are differences between the inside
and the outside of the Pre Filter.
※ The side with a handle should be placed
outwards.
6. Install the Front Cover.
※ The product will not run if the front cover
is uncovered.

INSTALLING THE PRODUCT
08
Functional Description
Icon Name Description
Power ON/OFF
When
the product is plugged in and on standby, “POWER”
button
works
to turn on the product. After this button being touched for
the
second
time, the product turns to standby state. (The icon is red
when
standby
and green when on)
If
you press the power button on the operation panel while
the
product
is running, the product will enter into standby mode. (And
the
icon
will turn red)
TIMER
When
the product is on, every touch of “TIMER” button will add 1
hour
to
the timing. When it accumulates to 12 hours, one more touch
will
turn
it off. (The icon will stay on when the product operates in
timing
mode,
otherwise it will be off)
AUTO
When
the product is on, after “AUTO” button being touched,
negative
ion
generator and germicidal lamp will start to work, and the gear
will
be
changed according to sensor’s data. (The icon will stay on when
the
product
operates in auto mode, otherwise it will be off). If
users
change
“wind speed” under auto mode, the product will quit this
mode
automatically
.
SPEED
When
the product is on, touch “SPEED –” or “SPEED +” to switch
the
gear
and change the operating speed. After gear being changed,
the
motor
will work only at the setting level without being affected by
the
sensor
. (Touch “SPEED” button, and the product will quit auto mode)
SLEEP
When
the product is on, it will turn to sleeping mode 5 seconds
after
the
“SLEEP” button being pressed. In sleeping mode, all the lights
turns
off
and the product works at the first gear. Press any button to wake
it
up
and then press “SLEEP” button to quit sleeping mode, or
press
“SPEED
–” /“SPEED +” /“AUTO” button to quit after waking it up.
CHILD LOCK
When
the product is on, touch “CHILD LOCK” button to lock all
the
buttons
.At that time all the buttons have no reaction to any
touch,
while
the product still works how it is set before. Press “CHILD
LOCK”
button
for 5 seconds and the product will quit this mode. (The
icon
will
stay on when the machine operates in child lock mode,
otherwise
it
will be off)
Gear PM 2.5 Data Light Color Gear PM 2.5 Data Light Color
1 0~50 Green
(Good)
5 121~140 Yellow
(Bad)
2 51~80 6 141~160
3 80~100 Blue
(Average)
7 161~300 Red
(Very Bad)
4 101~120 8 301~500