EcoQuest Living Air Classic HEPA User manual

Living Air Classic HEPA
By EcoQuest
Six Stages AIR PURIFIER
INSTRUCTION MANUAL
CAUTION: Read manual carefully for proper installation and
operation.
www.ecoquest.company
[phone]

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CONTENTS
1. Specifications…………………………………. ………………………………3
2. Introduction……………………………………………………….………………. 4
3. Features…………………………………………………………….…………….. 4
4. Applications…………………………………………………………….……………4
5. Installation……………………………………………………………….…………5
6. Back cover & Filter Removal……………………………………….………… 5
7. Placing The Unit……………………………………………………….…………. 6
8. Settings And Adjustments…………………………………………….……………6
9. Maintenance………………………………………………………….…………… 7
10. Fan Blade And Front Grill…………………………………………………………7
11. Replacing The Fuse…………………………………………………….……….… 8
12. Troubleshooting……………………………………………………….……………8
13. Warranty Information……………………………………………….…………… 10

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1. Features: Specifications:
• Negative Ion Generation
Technology
• Adjustable Ozone Generation
• Activated carbon Deodorization
• UVC bulb & Photo-catalytic filter
to kill virus and bacteria
• Washable HEPA filter to
eliminate small particles, dust
• Adjustable Fan Speed Control
• Washable Permanent Pre-filter.
Ion Output:
• 20 KV negative ion generator.
Ozone Output:
• 0-500/mg per hour (Adjusted by
Ozone knob).
Warranty:
• 3-year warranty
To reduce the risk of electric shock, this equipment has a grounding type
plug that has a third (grounding) pin. This plug will only fit into a
grounding type power outlet. If the plug does not fit into the outlet,
contact qualified personnel to install the proper outlet. Do not alter the
plug in any way.
WARNING! - Do not operate without proper installation. Doing so may
void the warranty.
CAUTION! –Unplug when maintained.
If the fuse is blown and need to be changed:
110-volt models: fusing current no more than1.0 Amp.
Model:
Living Air Classic HEPA
Rated Voltage:
110-120V/60Hz
Power Consumption:
40W
Fan Speed (non-grade):
1500-3000R/M
Ion Output:
≥5 x 106cm3 (or≥2.5 x 106/cm3)
Air Volume:
Max 300 CFM(3 m3/min)
Active Oxygen (Off/On)
≤0.05ppm / Max=500mg/h
UV Spectrum:
≥20ìw/cm2(at 10cm-distance)
Sound Level (DB):
Low35 Med45 High50
Particulate
Purifying Rate:
0.3 micron can reach 80%
1 micron can reach 99.97%
Product Size:
W8.27" x D10.36" x H11.42"
W210mm x D263mm x H290mm
Gross Weight:
6.5kgs/14.5 Pounds
ApplicableArea:
3200 ft2

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2. INTRODUCTION
This air purifier reproduces the natural environment indoors. It is not designed to
create an artificial fresh environment, but rather make the indoor air purified as
natural clean air through circulated purification, disinfection and sterilization to
increase anion and ozone.
3. FEATURES
• Compact
• Portable
• No Duct work Required
• No Chemicals
• Low Maintenance
• Low Electrical Usage
• Easy User Control
• No Residual Contamination.
4. APPLICATIONS
• Home, Office, Restaurant, hotel
• Smoking Areas
• Production Areas
• Basements
• Casinos & Large Meeting Halls
• Veterinary Hospitals
• Barns, Kennels & Stables
• Photo Labs & Salons
• Day Care Centers
• Chemical Odors
• Bowling Alleys & Parlors

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5. INSTALLATION
1).Remove unit from shipping carton.
2).Remove all protective materials.
3).Check for shipping damage and loose or broken parts.
4).Read Owner’s Manual thoroughly prior to installation.
5).Fully insert cord into the power cord receptacle on the back of the unit.
6). Determine placement location for the unit (page 6). Plug the unit into
a 110 volt outlet. Make sure the power switch in the back is on, and
adjust controls according to the application.
6. BACK COVER, HEPA FILTER AND CARBON FILTER
REMOVAL
Step 1: Unplug the air purifier to prevent
electric shock when you want to wash or
maintain the unit.
Step1
Step2 Step3 Step4
Step 2: Push two latches down on back cover.
Step 3: Remove HEPA filter by pulling the white ribbon on top.
Step 4: Draw out each filter with white ribbons.

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7. PLACING THE UNIT
In order to maximize the purification function, the unit
should be placed as high as possible, or tilt up the
front of the unit to make the air blow upward to better
oxidize and purify the floating bacteria and pollutants.
A ceiling fan can also help the unit in faster
purification.
Suggested locations, listed in the order of preference:
Nearest to the source of the worst pollution.
Near cold-air return for best circulation.
In the area, most frequently used to achieve maximum benefit.
Notes:
For maximum control, the unit should be placed where easy access to the
controls is possible.
The rear of the unit should always have at least one inch of open area to
allow unrestricted airflow.
Be sure power cord is not accessible to small children to prevent injury.
Caution: This unit should never be placed where it can
blow directly into the face of any person or pet.
8. SETTINGS AND ADJUSTMENTS
8.1 FAN & UV CONTROL
The fan control can turn on or turn off the
fan and adjust wind speed. When the fan is
rotating at full speed, there may be a
relatively loud noise, please place the unit
in a certain distance according to your
personal preference.
UV light & Ionization is controlled by Fan
knob as well.

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8.2 OZONE CONTROL.
The ozone knob control can turn on, turn off, and adjust ozone level.
Keeping in mind the previous statement, adjust the purifier so that the odor
of ozone fades into the environment after 15-30 seconds.
To reduce mold, mildew, and bacteria, turn the unit on high settings for 3-4
hours and leave the room.
The POWER light turns GREEN when the “Fan” turned on, the OZONE
light turns RED when the “Ozone” turned on.
Do not look directly at UV light as eye damage may occur.
Always be sure a room or area is UNOCCUPIED before
performing sanitation with high levels of Ozone.
Open doors and windows when you come back to the room if Ozone operated for
several hours.
9. MAINTENANCE
Periodic maintenance is required to insure that the air purifier operates properly. A
severely polluted environment can foul air purifier plate in as little as four weeks or
as long as a year. Shown here are basic maintenance procedures that should be
carried out to keep your unit running at top performance.
Pre-filter / HEPA filter cleaning (see page 5 for removal instructions):
You have two options to clean the pre-filter, and HEPA filter:
• When visibly dirty, simply remove the pre-filter or HEPA filter and remove the
heavy particulate from the screen with a hand-held vacuum. This method will
extend the life of the screen / filter.
• When visibly dirty, remove the pre-filter and HEPA filter from the unit and wash it
in cool water, brush it gently with a toothbrush to remove particulate. Dry
completely prior to re-installing.
Ozone Plate: Remove the back cover (page 5). Carefully remove each filter. Wipe
the ozone plate with dry soft cloth.
10. Fan Blade and Front Grill
(take off front/reinstall grill method: ）
As picture shows, hold bottom of front grill and pull out.
Wipe off fan blade and front grill (if dirty) with damp
washcloth. The fan requires no maintenance.
If the fan squeaks, a drop of lightweight oil may be
needed on the fan shaft.

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11. REPLACING THE FUSE
A fuse holder is located on the back of the unit next to the power cord.
To replace or check the fuse:
Remove the fuse holder by pressing on the clip and pulling straight out.
If the fuse is blown: replace with the backup fuse. Insert the new fuse into the fuse
holder. Press the assembly straight in until it latches.
If the fuse holder cap is not installed correctly, the unit will not operate.
110-volt models: fusing current no more than 1.0 Amp.
12. TROUBLE SHOOTING GUIDE
Indicators of Operation
(Operation of ozone and power indicator lamps).
Turn the unit on and check that the small green lamp is
illuminated.
Turn the ozone on and check that the small red/orange
lamp is illuminated.
The lamps are located on the front panel.

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Troubleshooting - What to look for first.
1. I have plugged in the unit, turned the power switch to "On" and nothing
happens. What is wrong?
Make sure the electrical outlet is capable of providing power to the unit.
Check the back cover located at the back of the unit to ensure that the safety
switch activator clip under the right clip of the back cover is suppressed to get
the power on.
Check to see if the fuse is installed and that it is working.
Ensure that the fuse cap is completely seated and secured in its receptacle.
Be sure the cord is fully plugged into unit.
2. The fan is operating but the unit will not produce any ozone. What is wrong?
Check the air purifier plate(s) for serviceability. If they are cracked or broken,
the plate(s) will require replacement. Ensure maintenance procedures
required for the air purifier plate have been performed. You should order new
plates from your dealer.
Do not attempt to disassemble the unit, due to the Limited Warranty of the
product.
3. The unit has a burning smell, and/or appears to be arcing or sparking.
Remove and clean the ozone plate and reinstall.
If problems remains, replace ozone plate.
Ozone produces a smell or odor that smells like bleach or electric smell.
This is normal during Ozone use and this is why Ozone is so effective in removing
odors.
4. What are the most typical application problems?
Symptom: Equipment appears to be unsuccessful.
Problem: Lack of air movement, improper placement of the unit.
Symptom: Strong odors remain in the environment after placement.
Problem: Lack of ozone, improper placement of the unit.
Symptom: A strong odor of ozone is in the environment.
Problem: Too much ozone accumulation in the environment, as a result of
improper purifier control setting, and / or lack of air movement.
Symptom: Visual haze of smoke and / or particulate remains in the
environment.
Problem: Lack of ionization and / or air movement.

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5. Unit does not operate
Is the unit plugged in?
Is the power cord fully inserted into the back of the unit?
Are you sure the outlet is functioning normally?
Is the unit turned on?
Is the back grill installed properly to depress the safety switch downward?
6. Air flow is restricted or reduced
Is the unit properly placed away from objects that may obstruct airflow?
Are the filters and fan grill clean?
13. Warranty Information:
If your unit fails to operate properly after performing trouble-shooting, contact
www.ecoquest.company
The air purifier comes with a 3-year Factory Warranty that covers the entire unit
(except for filters and ozone plate, which are just replacement parts).
For warranty assistance contact www.ecoquest.company for authorized
warranty service.
For warranty service, the user is required to pay all shipping costs and the
authorized Warranty center shall be responsible for all parts and labor.