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USER MANUAL
TRUE HEPA AIR PURIFIER
READ AND SAVE THESE INSTRUCTIONS
LIFETIME WARRANTY IF REPLACES THE FILTER ON TIME
YOUR SATISFACTION IS OUR TOP CONCERN
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Content
Safety Information........................................................................................................ 3
Package Contents.......................................................................................................... 4
Specification & Unique Features.............................................................................5
Know Your Air Purifier...................................................................................................7
How To Use..................................................................................................................... 10
How To Replace Filter..................................................................................................13
Care & Maintenance..................................................................................................... 15
Disposal and Recycling...............................................................................................18
Tips to Buy Air Purifier................................................................................................ 18
Trouble Shooting...........................................................................................................19
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SAFETY INFORMATION
To reduce the risk of fire, electric shock, or other injury, follow all instructions
and safety guidelines.
GENERAL SAFETY
• Only use your air purifier as described in this manual.
• Always place the air purifier on a firm, leveled surface.
• Do not use without removing the plastic wrap from the filter. The purifier will not
filter air, and may overheat, causing a fire hazard.
• Do not use your air purifier outdoors.
• Keep your air purifier away from water, and wet or damp areas. Never place in
water or liquid.
• Do not use in excessively humid areas.
• Keep your air purifier away from heat sources.
• Do not use where combustible gases, vapors, metallic dust, aerosol (spray)
products, or fumes from industrial oil are present.
• Keep 5ft /1.5m away from where oxygen is being administered.
• Supervise children when they are near the air purifier.
• Do not place anything into any opening on the air purifier.
• Do not sit or place heavy objects on the air purifier.
• Keep the inside of the air purifier dry. To prevent moisture buildup, avoid placing
in rooms with major temperature changes or underneath air conditioners.
• Always unplug your air purifier before servicing (such as changing the filter).
POWER & CORD
• Keep the air purifier near the outlet it is plugged into.
• Never place the cord near any heat source.
• Do not cover the cord with a rug, carpet, or other covering. Do not place the cord
under furniture or appliances.
• Keep the cord out of areas where people walk often.
Place the cord where it will not be tripped over.
• Check your air purifier cord and plug connections. Faulty wall outlet connections
or loose plugs can cause the outlet or plug to overheat. Be sure the plug fits
tightly in the outlet.
IF THE POWER CORD OR UNIT DOES NOT WORK,
CONTACT OUR CUSTOMER SERVICE IMMEDIATELY.
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WARNING
• If the power adapter is damaged, please contact our customer service directly to
replace with new replacement.
• This appliance is not intended for use by persons (including children) with reduced
physical, sensory or mental capabilities, or lack of experience and knowledge,
unless they have been given supervision or instruction concerning use of the
appliance by a person responsible for their safety.
• Cleaning and user maintenance shall not be made by children without supervision.
• If the product needs to be shut down during use, please shut down normally and
then unplug the power supply. Abnormal power failure may cause product failure!
• Children should be supervised to ensure that children do not play with electrical
appliances.
• This air purifier has a polarized plug (one blade is wider than the other). To reduce
the risk of electric shock, this plug is intended to fit in a polarized outlet only one
way. If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit,
contact a qualified electrician. Do not attempt to defeat this safety feature.
SAVE THESE IMPORTANT INSTRUCTIONS FOR EASY REFERENCE.
PACKAGE CONTENTS
1 x Air Purifier
1 x H13 True HEPA Filter (Pre-Installed)
1 x Power Adapter (Put inside filter)
1 x User Manual
NOTE: power adapter put inside the air filter,please take air purifier out
of box first, remove the clear plastic bag and open bottom filter
cover to take filter out,then take the power adapter out.Finally put
air filter back and lock filter cover.
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SPECIFICATION & UNIQUE FEATURES
Power Supply
100-240V 50/60hz
Rated Power
42W
Operating Conditions
Temperature:
14°F– 104°F /
- 10°C–40°C
Humidity: < 85% RH
Noise Level
22–58dB
GENUINE TRUE HEPA H13 FILTRATION SYSTEM
TRUE HEPA H13 FILTRATION
Removes up to 99.97% of airborne particles
as small as 0.3 microns, such as allergens, pollen, dust, germs, pet dander,
odor, mold spores, and smoke from the air that passes through the filter.
High-Efficiency Activated Carbon Filter
Physically adsorbs smoke, odors, and fumes.especially effective for
cooking smells and pet odors in a multipet household.
Extends the life of the filter by chemically decomposing molecules
trapped within the Activated Carbon Filter, which prevents
oversaturation and second-hand pollution.
Filters compounds such as formaldehyde, benzene, ammonia,
hydrogen sulfide, and volatile organic compounds (VOCs).
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PRE-FILTER
Captures large particles such as dust, lint, fibers, hair, and pet
fur.Maximizes the life of the True HERA Filter by protecting it.
PROTECTIVE NET FILTER
Air Quality Indicator
This automatic sensor uses an infrared light to detect airborne
particles and display the air quality with 4 colors.
Indicator Color
Blue
Green
Yellow
Red
Air Quality
Very Good
Good
Moderate
Polluted
PM2.5 Level
0-35
36-75
76-115
>116
Note: led display only shows air quality color, no digital display.
4 SPEEDS
F1 - Low; F2 - Medium; F3 - High; F4 -Turbo(Top)
Auto Mode
Auto Mode adjusts the fan speed automatically based on air quality. For
example, if the air quality is
polluted
, the PM2.5 indicator will be red, and
the fan will be set to top speed.
Quiet Sleep Mode
All indicators will automatically turn off in sleep mode except sleep mode
indicator on.
Timer
You can set a timer between 1-12 hours.
Replace Filter Indicator
Illuminates when it is time to replace the filter.
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KNOW YOUR AIR PURIFIER
Front Back&Upside Down
A: Control Panel B: Air Outlet
C: Body Shell D: Air Inlet
E: Air Quality Sensor Cover
F: Power Adapter Interface
G: Air Filter Cover
H: H13 HEPA Filter
Note: Filter and base are one-piece design.
Upside Down
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CONTROL PANEL
A: On/Off Button B: Sleep Mode Button
C: Timer Button D: Filter Rest Button
E: Fan Speed Button F: Air Quality Indicator
LED DISPLAY
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Sign
A
F1
F2
F3
F4
Fan Speed
Auto Mode
Low
Medium
High
Turbo(Top)
Note: when time left over 1H, it will shows hours left; only when less than
1H, it will show minutes left.
For example, if you choose 4H,it will show 4H on led display.When
only 58minutes left, it will show 58M on led display.
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HOW TO USE
BEFORE TURNING THE UNIT ON
Take the air purifier out of the box and remove the clear protective plastic
bag. Open bottom filter cover to take filter out,then take the power adapter
out.Finally put air filter back and lock filter cover.
Place the air purifier on a firm, leveled surface.
Check if the voltage indicated on the appliance corresponds to the local
power voltage before you connect the appliance.
Please insert the plug into the power socket firmly. After switching the
power on, you will hear “du” and the indicator light will flash 1 time, then
only power on/off button indicator shows red.
Do not block the air inlet and outlet, e.g. by placing items on the air outlet or
in front of the air inlets closer than 20cm.
For best results, or to address a specific air quality issue such as smoke, run
the air purifier at high speed for 15-20 minutes before using a lower speed or
Auto Mode,and keep windows and doors closed while the air purifier is on.
TURN ON / OFF
To turn the air purifier on, press the power button
.
Press power button again to turn off the air purifier.
The air purifier will take about 15-20 seconds to detect the air quality each
time it is turned on. During this time, the air quality indicator color will switch
automatically from red, blue, green, yellow. After 15-20 seconds, the air
quality indicator color will change based on the detected air quality.
Note: air purifier is automatically in auto mode when turn on every time.
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Switch Fan Speed
This air purifier has 4 fan speed settings: F1- Low,F2- Medium,F3- High and
F4- Turbo(Top).
The higher the fan speed setting, the faster the air will be purified. To select
or change fan speed, press the fan speed button
until the desired
setting is reached.
The LED display will change from F1 to F4 to show the speed you choose
currently.
Auto Mode
When at F4 - Top speed, press fan speed button
again to switch to
auto mode and LED Display will show
. Then air purifier speed will
automatically adjust based on air quality. If air quality is moderate, the
PM2.5 indicator will be yellow, and air purifier will run at high speed.
Press
button again change to F1 speed, and auto mode turned off.
Note: air purifier is automatically in auto mode when turn on every time,not
the speed you used last time.
Timer
Press the timer button
until the desired timer setting is lit on the
display. The timer button will cycle through the following settings: 1 -2 -3-4-
5-6-7-8-9-10-11-12 hours and off. Once you choose a time, the timer will
flash 10 times and start counting down. The LED Display will flash from fan
speed to timer. Only time left within 1 hour, the led display will show how
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many minutes left. For example, if you choose 3H, led display will show 3H-
2H-59M-off.
The air purifier will automatically power off once the timer is finished. If LED
display does not show any timer, it means the timer function is not turned
on.
To cancel the timer at any time, press the timer button and hold it for 2
seconds. If canceled successfully, there will be no countdown on the display.
The air purifier will run continuously when the timer function is off.
SLEEP MODE
Press button
to switch to sleep mode. All indicators will turn off
automatically except the sleep mode indicator with only little light.
Press sleep mode button again to turn off sleep mode, air purifier will run at
low fan speed.
Sleep Mode can also be turned off via fan speed button or timer button. But
if you press timer button, the timer function will be activated.
Note: sleep mode indicator could not turn off.
If you press on/off button at sleep mode, the air purifier will be turn
off immediately.
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HOW TO REPLACE FILTER
FILTER REPLACE INDICATOR
For optimal performance, replace every 3,000 hours under normal usage
conditions.The smart replace filter indicator
illuminates when it is
time to replace the True HEPA H13 filter based on the air purifier’s hours of
use.
Note: when reached to 3,000 hours, the filter reminder will keep flash until
old filter replaced and filter replace indicator reset.
Once the filter has been replaced, press and hold the filter replace filter
button
for 5 seconds to reset the indicator. If reset successfully, the
filter replace indicator will turn off.
HOW TO REPLACE FILTER
NOTE: for safety consideration , please do unplug the power adapter before
starting to replace filter.
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Rotate the twist handle Take the old filter out
counterclockwise to unlock
Remove the new filter protective Tighten the filter buckle
bag before installation.Place the clockwise until it clicks into place
filter into the air purifier and install
the base cover properly
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CARE & MAINTENANCE
NOTE: For the best performance, vacuum the pre-filter once a month under normal
usage.
Cleaning the Air Purifier
Wipe the outside of the air purifier with a dry cloth. Do not clean with water or
any other liquid to avoid risk of electric shock.
Clean the white side of the filter with a brush or vacuum hose each month to
prevent buildup of hair or dust. Do not clean the filter with water or other
liquids.
Cleaning the Air Quality Sensor
If the air quality sensor is blocked by accumulated dust, the air quality indicator
may not work correctly.
1. Unplug the air purifier.
2. Open the sensor cover.
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3. Dry the sensor lens with a dry cotton swab.
4.Close the sensor cover.
Storage
If not using the air purifier for an extended period of time, wrap the filter in plastic
packaging and store in a dry place to avoid moisture damage.
When Should I Replace the Filter?
The filter should be replaced every 6-8 months (3000h). But you may need to
replace your filter earlier or later depending on how often you use your air
purifier. Using your air purifier in an environment with relatively high pollution
may mean you will need to change the filter more often, even if the filter replace
indicator not Illuminates yet.
You may need to replace your filter if you notice the below situation:
•
Increased noise when the air purifier is on
•
Decreased airflow
• Unusual odors
•
A visibly clogged filter
To maintain the performance of your air purifier, please buy and use the official
filters.
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Use Environment
Moisture may damage the filter. This air purifier should be used in an area with a
humidity level below 85% RH. If you use the air purifier in excessively humid areas,
the surface of the filter will become moldy.
Note: Water or moisture will allow mold to grow. Air purifiers cannot solve an
existing mold problem, only remove mold spores and reduce odors.
Warning:
Do not wash or spill this product with liquid.
Keep your hands and fingers away from the high-speed wheel component
rotating in the purifier. Avoid foreign objects entering the unit air vent, it may
cause heat or damage to the unit.
Children shall not play with the air purifier. This appliance can be used by children.
In order to improve the purification effect, close the doors and windows when
using the unit (to avoid carbon monoxide poisoning, properly ventilate when
using a combustion unit).
Please do not use any other power adapter than the one provided with the air
purifier.
Do not use the appliance in wet, moist areas such as bathrooms, steamy kitchens,
or near swimming pools, otherwise, it may cause an electric shock.
Note: Water or moisture will allow mold to grow. Air purifiers cannot solve
an existing mold problem, only remove mold spores and reduce odors.
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Disposal and Recycling
This air purifier should be recycled as electronic waste and the filter recycled as
plastic.
Tips to Buy Air Purifier
Clean Air Delivery Rate (CADR)
Clean Air Delivery Rate (CADR) measures the efficiency of an air purifier by
indicating the volume of clean air that an air purifier produces per minute.
This is based on the removal of dust, pollen, and smoke, which are the 3 most
common indoor air pollutants.
The higher the CADR, the more particles the air purifier will remove and the larger
the area it can clean. The rating is measured at the air purifier’s highest speed.
But the CADR and the fan related to the noise, the higher CADR, the fan speed will
be quicker, the noise will be louder too.
So please understand that if you use the higher fan speed and CADR air purifier, the
noise will be a loud.
Air Change per Hour
The air change rate is how many times all of the air in a room can be purified (or
“changed”) by the air purifier in 1 hour. Air changes per hour are calculated on the
recommended room size assuming 8ft /2.4m ceilings.
For smaller rooms, the air change per hour will increase.
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TROUBLE SHOOTING
PROBLEM
POSSIBLE CAUSE
POSSIBLE SOLUTION
Air Purifier
not operate
Unit is not plugged in
Plug the unit in
Power button not pressed
Press the power button to
turn the power on
No power to unit
Check circuits, fuses, try
a different outlet
Reduced
airflow
The back grille may be
blocked
Make sure side intakes are
not blocked or the front
outflow area
Pre-filter needs
vacuuming
Vacuum the pre-filter with
the brush attachment of your
vacuum cleaner
The filter needs to be
replaced
Replace the filter
Reduced odor
removal
The filter needs to be
replaced
Replace the filter
Excessive
noise
The unit is not level
Place the unit on a flat and
level surface
Replace filter light
remains lit
after
filter replaced
The replace filter
indicator needs to be
reset
Press and hold the filter
replace button for 5 seconds
until the replace filter light
turns off
Can't feel the effect
Filter failure-replace the
filter.
Use in inappropriate
places (excessive area)
Check if filter in correct
location
Use in bedroom,living room
or other indoor places
If your problem is not listed here, please contact our Customer Support.
info@dayette.com
