PureAir KT-AIR-3500 User manual

MODEL : KT-AIR-3500
USER MANUAL
Home/Oce
Purication System

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Please read all of the information provided in this user’s guide before
operating your new air unit.
WARNING
This air unit is not a medical device. Do not stop or alter any medical
therapy programs or medications without the advice of your physician.
Excessive ozone concentrations may cause mucous membrane or
respiratory irritation. A rule of thumb is to turn the purier dial o or
down if the O3 smell is detected.
CAUTION!
ATTENTION!
RISK OF ELECTRICAL
SHOCK DO NOT OPEN
This “exclamation point” calls attention to a feature for
which you should read the enclosed literature carefully
to prevent operating and maintenance problems.
is “bolt of lightning” indicates that insulated material
within your unit may cause an electrical shock. For the
safety of everyone, do not remove product covering.
Caution: This unit 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 concerning use of
the unit by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the unit.

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Congratulations on your purchase! You have purchased a state-of-the-
art air purication system. Only the nest materials surround the nest
air purication technology. We hope that you will enjoy your purchase
for years to come.
Read ALL instructions carefully before using this product
FOR YOUR RECORDS
Please record the model and serial number below, for easy reference,
in case of loss or theft. These numbers are located on the back panel
of your air purication unit. Space is also provided for other relevant
information.
Model number KT-AIR-3500
Serial Number
Date of Purchase
Purchased From

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Understanding the O3 PURE® Air Purifier (Front View)
LCD Display
Manual Buttons
Fan Grill
Part Function
LCD Display Panel Display working status, time; with blue back-light
optional.
Remote Control (not shown) To control the working status of air purier.
Manual Button
Fan Grill
Control the air purier by hand.
Removable fan grill. Wash with warm soapy water.
Control for the negative ion generator is separate from the O3 control. Negative
ions can be created around the clock to keep down dust and particulate.
O3 also known as activated oxygen is normally kept at modest levels in occupied
spaces. To remove heavy odors, the units may be adjusted to a higher level for a
period of time. Some use a timer to completely deodorize the home or oce while
away. Unused O3 reverts back to O2 in about an hour.

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Understanding the O3 PURE® Air Purifier (Rear View)
Part Description
Plate Receiver
Power Cord
TiO2 Photo-catalytic Filter
Ozone Plate
Washable HEPA Filter
UV Light
Allows insertion and removal of ceramic
plates for cleaning.
110 Volt grounded cord (unless otherwise
specied). DO NOT bypass ground wire
cord.
Photo-catalytic lter can be replaced very
easily. It is long lasting and does not need
replacing often.
Removable ceramic plate. Wash with
ammonia & water using a sti brush or
toothbrush. Rinse thoroughly and dry
completely before replacing.
To wash or replace, access the HEPA lter by
un-screwing the 4 nger screws on the back
& removing the intake cover and pre-lter.
365μm wavelength, replaceable
NOTE: As you stand in front of the unit the ionizer will create
a slight charge. If you then touch a metal object there may be a
static electric discharge similar to touching a doorknob in winter.
Puricaon Plate

Pg. 5
Operation/Settings & Control
1. Manually, or with remote control, turn unit “on”.
2. Press “Fan ▲“ or “Fan ▼“ to adjust airow speed. There are ve speeds
from which to choose.
3. Press “Purify ▲” or “Purify ▼” to adjust the level of activated oxygen (O3).
There are ve stages. Use the following chart to determine the proper setting
for the area to be puried.
Purifying
Stage Display Active Area (Square Feet)
Purifying
Stage Display Active Area (Square Feet)
Stage 1 Purify I 0-500 Stage 4 Purify IV 1500-2000
Stage 2 Purify II 500-1000 Stage 5 Purify V 2000-3500
Stage 3 Purify III 1000-1500
4. 4.”Sterilize” controls the UV lamps and photo-catalytic lter. You’ll know
that this feature is activated from the soft blue glow visible through the front
grill. Press this button to both activate and de-activate this feature “Don’t
stare directly at the blue light.”
5. 5.” Anion” controls the dispersal of negative ions. You‘ll know that this
feature is activated as the orange bulb will be lit and clearly visible through
the front grill. As with the “Sterilize” feature, this button can both activated
and de-activate the negative ions
6. 6.”Sleep” mode dims the LCD panel to a minimum level allowing for a good
night’s sleep when the unit is used in the bedroom. It is important to note that
use of “Sleep” mode does interrupt the Activated Oxygen setting but leaves
all remaining settings in tact.
7. 7. Proper Installation of photo-catalytic lter and HEPA lter. Please be
reminded if you want to insert a ozone plate into the unit then reinstall the
photo-catalytic lter and HEPA lter, you should install it according to the
pictures indicated below, otherwise, the unit does not work.

Pg. 6
Wrong Correct
Setting Clock & Digital Timer
To set the clock to the current time, press the “Time/Set” button twice in quick
succession. The “Time” indicator will ash. While ashing, press “Purify up” or
“Purify down” to set the hour. Press “Fan up” or “Fan down” to set the minutes.
Press the “Time/Set” button one nal time to conclude the process. NOTE: The
Air Purier and Sterilizer employs a US standard 12 hour clock.
Adjust Hour Adjust Minute
Your Air Purier gives you the option to start or shut down the unit using
the digital timer feature...
To set the “start” time:
Set unit to desired functions and levels. Then turn unit o using the “ON/OFF”
switch on the front display (rear power switch remains “on”). Press “Time/Set”
button once. The “Time/Set” indicator will ash. While ashing, use “Purify
up” or “Purify down” controls to set the desired hour and “Fan up” or “Fan
down” controls for the desired minute to set the time of day you wish the unit to
automatically turn on. Press the “Time/Set” button two nal times to set the timer.
The appearance of a clock icon on your LCD panel indicates that this function has
been properly set.
To set the “shut o” time:
While unit is on press “Time/Set” button once. As with previous timer function,
“Time/Set” display panel indicator will ash. While ashing, use “Purify” and
“Fan” controls to set desired hour and minute per previous examples. Press “Time/
Set” button twice to conclude this process. As before, the clock icon appearing on
the LCD panel is your indicator that this function has been properly set.

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Setting Clock & Digital Timer
Where To Use?
Service
Warranty
Some users who are sensitive to ozone set their units up on a timer so that the
purier does its work only when they are away from home. This allows for a
higher setting and higher concentrations, which can be more eective for purging
purposes. The ozone will normally dissipate in less than an hour after the purier
is turned o. Simple timers plug into an outlet and are available at hardware and
variety stores.
• Homes & Living Areas
•All types of oces & stores
•Water & re damaged areas
•New paint & wallpaper areas
• Odor clean-up
• “Sick” buildings
• Hospitals & nursing homes
•Veterinary oces
• Smoking areas
• Hotel rooms
• High pollen environments
•New carpet furniture & Rooms
• Kitchens
• Attics & basements
• Laundry rooms
•Doctors€™ oces
• Day care centers
• Stables & aviaries
• Locker rooms
• Restaurants & bars
Should you determine that your air unit requires service, please contact your local
dealer or the retailer listed on your sales receipt.
The O3 Pure Air comes with a 2-yr. Limited manufactures warranty. The
warranty does not cover lters and bulbs. Contact your dealer for warranty

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Cleaning & Maintenance
To clean the lters.. Shut down the unit and unplug from the power source. Remove
the rear screws on the back of the unit. Rinse the rear lter and the HEPA lter in warm
water as needed. Do not use detergent or chemicals in your water solution. Simply dust
the PCO lter do not wash or scrub the aluminum PCO lter. Make sure lters are dry
before replacing. When replacing lters you must make sure the safety switch is pushed up
towards the front of the unit. (See Section 7 of Operations/Settings And Controls)
To clean a plate, rst turn the unit O and unplug from outlet. Then remove the 4”x4”
plate from back of unit. Pull plate rmly in the center to remove from the slot. With plate
rmly supported in the hand apply a solution of warm water and ammonia (50/50 solution
is suggested) or a strong grease cutting detergent. Scrub with a sti brush if necessary. Be
careful not to drop the plate or scrub o the silicon. Clean both the metal screen and the
ceramic tile. Rinse plate in hot water and dry completely before installing. If available you
may use a hair dryer to dry the plate. Reinstall plate, making sure it is secured and ush
with the back of the unit. Plug unit into a grounded electrical outlet, turn unit on and start
enjoying clean fresh air.
To clean needlepoint ionizer, rst turn O and unplug from outlet. Remove the fan grill
cover. The needle point ionizer will be easy to nd in front of the fan by looking for two
pieces of wire. Take a Q-tip or cotton swab dipped in alcohol and clean any dust that may
have accumulated on the needlepoints. This process may be done when plates are being
cleaned. While you have the front grill cover o the unit you may also clean the fan and
grill itself. To clean the fan simply wipe the blades with a damp cloth or vacuum. The grill
cover may also be cleaned with warm soapy water. Be careful that the fan grill cover is
completely dry before installing.
Troubleshooting
Caution: Turn o Power Switch if you want to open the back panel of the unit to
insert ozone plate or replace parts.
• Make sure plate is clean (see above).
• Unit is plugged in properly and turned on.
•Check the fuse to make sure it is installed properly and not burned out. To replace
fuse, push in and turn fuse holder to the left, remove old fuse, replace with spare. Use
1 amp fuse, 1.25 inches long.
• Wall outlet is active
•Check plate alignment making sure the ceramic plate is almost ush with back of unit.
•It is important that the Air purier be properly grounded to avoid potential shock. If
the fan is not operating or after cleaning the plate no buzzing sound is detected on the
high setting of the O3, please contact your local dealer.
If you suspect a problem with your unit check the following

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How the O3 PURE® Air Works
O3 Pure Air Puriers and Sterilizers combine the best and most modern
technologies available today to cleanse the air of 99.9% of all airborne
pollutants. Not just a lter…not simply a purier…O3 Pure Air Puriers
are the best of both worlds.
Pollutants and odors have no chance against O3 Pure Air Puriers …here is
what they are up against:
DIRT, DUST & DEBRIS PRE-FILTER:
This initial stage traps large particles such as dirt, dust and debris.
HOSPITAL GRADE HEPA FILTER:
With a ltration rate of 99.7%, it captures microorganisms, bacteria, mold
and viruses below 0.3 microscopic particles. Washable.
UV2 ULTRAVIOLET CARTRIDGE X2:
Mimics the sun’s sterilization properties. Articial UV energy has proven
to be 1,600 times more eective than the sterilization eect of the sun
in killing viruses and bacteria, mold spores, mildew bacteria and other
airborne antigens and pathogens.
PHOTO-CATALYTIC FILTER:
The Photo-Catalytic Filter oxidizes toxic fumes and breaks dust substances
into odorless carbon dioxide and water. Removes airborne bacteria and
deactivates viruses.
ACTIVATED OXYGEN (O3) (PURIFY):
Oxidizes airborne particulates such as perfumes, food smells and cigarette
smoke. Converts these pollutants to O2 (pure oxygen).
NEGATIVE IONS (ANION):
Produces negatively charged electrical particles that attach themselves to
particulates in the air (positive ions), rendering them heavy enough to fall
to the ground and out of the air we breathe.