Alen T300 User manual

USER MANUAL
Alen T300 Air Purifier
We would love to hear from you. If you have any questions, please
contact us at 1(800) 630-2396 or email [email protected].

TABLE OF CONTENTS
Air Purier Safety ................................................................. 3
Using Your Air Purier ......................................................... 4
Operating Your Unit
Identication Of Parts
Know Your Air Purier ......................................................... 7
Care & Maintenance ............................................................. 7
Replacing The Filter
Why You Should Replace Your Filter
Alen’s Filter Subscription Program
How to Replace The Filter
How to Replace The UV Light
Troubleshooting Tips........................................................... 9
Warranty Information ......................................................... 10

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AIR PURIFIER SAFETY
Provided in this manual are important safety messages regarding your electrical home
appliance. Always read, follow and save all safety directions.
Location Requirements
• Use a level surface at least 6” (15.2cm) from heat sources such as ranges or heaters.
• Do not block air vent openings or place air purier on a soft surface such as a bed or sofa.
• Never insert ngers or foreign objects into air grills or vents.
• Operate indoors only.
Electrical and Safety Requirements — Reduce your risk of re or electric shock.
Failure to follow these instructions can result in death, re or electric shock.
• Do not connect unit to any electrical socket that is damaged.
• Ensure lter is correctly installed before turning on unit.
• Always turn off the air purier when not in use and before unplugging.
• Do not use next to a source of heat, such as a ranger, heater or dryer.
• Do not use near a bath, shower, swimming pool or where a unit can get wet.
• Change your lter on a regular basis, so dust and particles do not build up.
• Do not plug the air purier into an outlet controlled by a dimmer switch.
• Do not use in a window.
• Unplug air purier before servicing.
• Do not use an adapter.
• Do not use an extension cord.
• Always unplug the unit before changing the lter.
• Do not cover the unit or impede air ow.
• Do not exceed the rating of the power outlet or connection device. May cause electric
shock or re due to excess heat generation.
• Do not insert or pull out plug with wet hands, it may cause electric shock.
• Never try to take apart or repair the unit by yourself.
• Disconnect the power if strange sounds, smell or smoke comes from it.
• Do not try to change the lter during operation.
• Do not drop the unit, as this can result in damage.
• Do not place heavy objects on the power cord and take care so that the cord is not
compressed as there is danger of re or electric shock.
• Do not climb up or sit on the unit. You may be injured if you fall or if the unit falls over.
• Do not spray insecticides or any other ammable sprays near the machine. It may cause
explosion or re.
• Use only in the proper electrical socket type. Socket type (voltage & hertz) can be found
on the product sticker on the side or bottom of the unit. Plugging the unit in to the incorrect
socket type can damage/destroy the unit.
• To reduce the risk of electric shock, this equipment has a polarized plug (one blade is wider
than the other). This plug will t in a polarized outlet only one way. If the plug does not t
fully in the outlet, reverse the plug. If it still does not t, contact qualied personnel to install
the proper outlet. Do not alter the plug in any way.

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USING YOUR AIR PURIFIER
Operating Your Unit:
1. Plug your air purier into a grounded outlet.
2. Press POWER to start the air purier. When your unit is on the control panel screen will
light up. To stop the air purier press POWER and the screen will turn off.
3. Press SPEED and watch the indicator lights until desired fan speed is achieved.
4. Press TIMER to have the air purier automatically turn off in a set amount of hours.
Up to twelve hours.
5. Select ION to activate the ozone safe built-in ionizer. Activation of the IONIZER can
enhance your unit’s ability to remove airborne particles (similar to the way dust is
attracted to a TV screen) and keep the air fresh. Press ION again to turn off.
6. Filter replacement indicator – Light bar will progressively illuminate as lter collects
particles. There are two green, two yellow and one red bar. Each bar represents
approximately one month of continuous operation. Once all ve bars are fully illuminated
(red being the last), it is time to change the lter.
7. After changing the lter, RESET the lter indicator by holding down RESET while the
unit is ON until the illuminated bars disappear. To reach the button, use a pin or
extended paperclip.
8. Press UV to activate the built-in ultraviolet light. Press UV again to turn off.
Fan Speed Result
Level 1 Quietest operation
Level 2 Basic cleaning power
Level 3 Moderate cleaning power
Level 4 Maximum cleaning power

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KNOW YOUR AIR PURIFIER
When using the air purier for the rst time in a room, many prefer to use a higher fan speed
such as speed three or four for at least two hours in order to clean the room’s air initially.
Features
• HEPA style ltration captures dust, allergens and airborne pollutants
• Activated Carbon layer traps light odors and chemicals (VOCs) from common household
products
Illuminated display of your
selected settings
5. Ozone safe optional
ionizer. Press to turn
ionizer ON or OFF.
3. Press to select one
of four fan speeds.
Light bars will display
selected speed.
4. Twelve hour timer. Press
to display desired hours
in which to shut off unit.
8. Press to turn UV Light
ON or OFF.
2. Press to START or
STOP your air purier.
6. Noties you when it’s
time to replace the lter.
7. Hold down RESET after
the lter has been changed.
Identication Of Parts

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Puried air
output grill
Rating label
Handle for easy
carrying
Back air intake grill
Rotatable stand
to direct stream
of puried air

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KNOW YOUR AIR PURIFIER
When using the air purier for the rst time in a room, many prefer to use a higher fan speed
such as speed three for at least two hours in order to clean the room’s air initially.
Features
• HEPA style ltration captures dust, allergens and airborne pollutants
• Activated Carbon layer traps light odors and chemicals (VOCs) from common household products
• Sleek tower design provides space saving benets
• Ionizer charges particles, causing them to clump together for improved ltration
• 4 fan speeds with a 12 hour timer to control air circulation
• Filter change indicator light keeps replacements on schedule
• Digital display with simple and intuitive touch button controls
• Auto-off safety feature when front cover is removed
• Filter designed for easy replacement
• Lifetime Limited Warranty
CARE & MAINTENANCE
Replacing The Filter
The lters used in all of Alen Air Puriers are not designed to be washed, cleaned or
otherwise reused. Over time, the lters become overloaded with particles, decreasing their
ltration performance. We recommend regular lter replacements (at least every 6 months
with normal use) to extend the life of your air purier and maximize performance.
The black foam layer of the lter, known as the prelter, captures large dust and hair. This layer
is held on with Velcro®. Once removed, the Alen Prelter can be vacuumed to maintain efcient
operation of the unit.
Why You Should Replace Your Filter
• You purchased an Alen Air Purier to improve the quality of your indoor air. Changing your
lters on time is the only way to maintain an optimal level of air quality.
• Excessively dirty lters can compromise the level of clean air your air purier can provide.
ALEN’S FILTER SUBSCRIPTION PLAN — Pure Air Made Simple
Regular replacement of your lter will extend the life of your air purier and keep your air clean.
Alen lters provide efcient ltration for 4 months of heavy usage, 6 months of normal usage
and 8 months of moderate usage. With Alen’s convenient Filter Subscription Plan, your lters
will be shipped right to your door, exactly when needed.
Savings — Save 5% over retail and get FREE SHIPPING on every lter.
Convenience — Choose your desired shipping frequency and never run out of lters.
Superior Coverage — Alen’s exclusive Forever Guarantee warranty begins when you
complete Product Registration and activate your Filter Subscription (see page 10 for details).
To get started, simply visit www.alen.com/activate or call 1-800-630-2396.

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How To Replace The UV Light
1. Before replacing the UV light, please unplug the unit.
2. Lay the unit on its side and remove the screws of the UV light compartment under the base
of the unit.
3. Remove the screw that is holding the wire harness.
4. Use one or two at tip screw drivers to depress the clip on each side of the UV light holder.
5. Remove the old UV light and insert the UV light into the unit, making sure not to touch the
glass part of the bulb with you bare ngers as it can lower the life of the bulb.
6. Place the UV light holder back over the UV light and secure the screw for the wire harness.
1. Push down the lter cover tab and lift the lter cover off.
3. Take the new lter out of the plastic bag; distinguish the
front side from the back side of the lter. The front side
has the black foam layer, known as the prelter, which
should be facing out when inside the unit, insert into the
air cleaner with the arrow pointing inward.
2. Pull out each used lter; the T300 has two lters that
should be replaced at the same time.
4. Insert the bottom of the lter cover rst and then snap in
the upper part of the grill.
5. RESET the lter
indicator by holding
down RESET while the
unit is ON until the
illuminated bars
disappear. To reach the
button, use a pin or
extended paperclip.
How To Replace The Filter

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7. Re-secure the cover for the UV light compartment.
8. Used UV bulbs are recyclable.
Maintenance notes:
1. Always unplug the unit when installing a lter or replacing the UV light.
2. Distinguish the front side from the back side of the lter.
3. It is recommended to wear gloves while discarding the used UV bulb and lters. Place the
used lter in a plastic bag to prevent dust from reentering the air. The UV bulb is recyclable.
TROUBLESHOOTING TIPS
How do I reset the lter indicator lights? I put in a new lter but the bars are still
illuminated.
After changing the lter, RESET the lter indicator by holding down RESET while the unit is ON
until the illuminated bars disappear. To reach the button, use a pin or extended paperclip.
How do I nd out what electrical specications my unit needs?
Please refer to the rating label on the side of the unit. Here you will nd your units voltage, hertz,
amp and outlet requirements.
Can I clean the lter?
The black mesh layer on the front of the lter, known as the Prelter, captures large dust
and hair. This layer is held on with Velcro®-like strips. This Prelter can be vacuumed in
place to maintain efcient operation of the unit. No other layers or parts of the lter can
be washed, cleaned, or otherwise reused. Please replace the lter regularly to maintain
optimal performance.
The blue light at the bottom of my unit is blinking.
This indicates that the UV light will soon burn out. Call 1-800-630-2396 to order a replacement UV
light. UV lights are like normal light bulbs and will last approximately nine to twelve months when
operated continuously.
I have an issue not listed in this manual.
Please visit www.AlenCorp.com and send us a message or call 1-800-630-2396. A customer
service representative will respond to your inquiry in a timely manner, in most cases within a
couple of hours.
What information do I need when I contact customer service for warranty?
Please refer to the rating label on the side of the unit. This rating label has your unit’s lot code and
other important information we need to assist you.

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WARRANTY INFORMATION
What is covered?
FACTORY WARRANTY
With valid proof of purchase and an intact ratings label, we warrant your Alen Air Purier to be
free from defects in materials or workmanship for one year from the date of purchase.
If terms of this warranty are met, Alen will, at its option, either furnish a replacement part or
replace your air purier provided the product is determined by Alen to be defective as a result
of faulty material or workmanship while in normal use. Replacements at Alen’s option may
be certied refurbished units, in like-new condition. Alen’s sole obligation under the factory
warranty is to replace defective parts or replace your air purier free of charge.
LIFETIME WARRANTY
Alen offers the industry’s rst transferrable LIFETIME WARRANTY across our full line of air
puriers. Provided that the unit is registered and enrolled in a lter subscription program
directly with Alen (within 12 months of purchase), we warrant your Alen Air Purier to be
free from defects in materials or workmanship for the life of the unit.
All Alen warranties are transferrable.
To activate the lifetime warranty, please register your Alen purier and enroll in a lter
subscription at www.alen.com/register within 12 months of purchase.
What if I do not sign up for a lter subscription?
Without a lter subscription you may extend the factory warranty from one to ve years by
simply registering the unit at www.alen.com/register within 12 months of purchase.
How do I obtain warranty service?
Email [email protected] or call 1-800-630-2396. Product registration and lter subscription will
be veried by Alen’s warranty service representative.
In most cases, the customer will be provided with a return shipping label for the defective unit
to be delivered to Alen’s authorized service center, at Alen’s expense.
Customer is responsible for packaging the unit in its original (or similar) shipping materials,
including protective packaging, to avoid further damage. All postage, insurance, and shipping
charges to send the replacement unit to you are the responsibility of Alen and included in
this warranty.

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Lifetime Warranty Conditions
REGISTRATION: Your Alen Air Purier (with intact ratings label) is registered at
www.alen.com/register.
FILTER SUBSCRIPTION: Lifetime warranty requires product registration and enrollment
in a lter subscription within 12 months of purchase or 12 months after your rst warranty
claim if the purier was purchased before June 2, 2020.
OPERATION: Your Alen Air Purier is operated in accordance with the instructions provided
in this Alen user manual.
NORMAL USE: Purier shows no evidence of unconventional use, e.g. tampering,
mishandling, neglect, accidental damage, or modication. Unit must be connected to a
proper power supply at all times (see rating/voltage label on unit).
What if my unit was damaged through unconventional use or
improper handling?
Contact Alen warranty service as directed above. Provided the other conditions have
been met, a replacement can be purchased for 50% of the Alen regular retail price (MSRP)
at the time of replacement (or 50% off of a comparable Alen unit if your purier model is no
longer sold).
FILTER WARRANTY
Your lter is warranted to be free from defects for 30 days from the time of purchase. In most
cases, the customer will be provided with a return shipping label for the defective lter to be
delivered to Alen’s authorized service center, at Alen’s expense. Customer is responsible for
packaging the lter. All postage, and shipping charges to send the replacement lter to you are
the responsibility of Alen and included in this warranty.
DISCLAIMERS / LIMITATIONS
ALEN’S WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED,
INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
USE OR PURPOSE. ALEN’S SOLE LIABILITY WITH RESPECT TO DEFECTS IN MATERIALS
AND WORKMANSHIP IN THE AIR PURIFIER SHALL BE, AT ALEN’S OPTION, TO FURNISH
REPLACEMENT(S) OF THE DEFECTIVE PART(S) OR REPLACE THE AIR PURIFIER ON
THE BASIS DESCRIBED ABOVE. ALEN WILL NOT INSTALL ANY REPLACEMENT PARTS IT
PROVIDES OR PROVIDE LABOR WITH RESPECT TO THE SAME. EXCEPT AS STATED IN
THE IMMEDIATELY PRECEDING SENTENCE, ALEN SHALL HAVE NO LIABILITY, WHETHER
UNDER A CAUSE OF ACTION IN TORT, STRICT LIABILITY, CONTRACT, OR OTHERWISE,
TO ANY PERSON FOR ANY CLAIM, INJURY, LOSS, DAMAGE OR EXPENSE (INCLUDING
ANY DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL, PUNITIVE, OR EXEM-
PLARY DAMAGES) IN ANY WAY ARISING OUT OF OR RELATING TO THE AIR PURIFIER OR
ITS USE BY ANY PERSON. SOME STATES DO NOT ALLOW LIMITATIONS ON AN IMPLIED
WARRANTY OR HOW LONG AN IMPLIED WARRANTY LASTS, SO ANY SUCH LIMITATION
IN ALEN’S LIFETIME WARRANTY MAY NOT APPLY TO YOU. SOME STATES DO NOT AL-
LOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL OR OTHER
DAMAGES SO ANY SUCH EXCLUSIONS OR LIMITATIONS IN ALEN’S LIFETIME WARRANTY
MAY NOT APPLY TO YOU. ALEN’S WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS.

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Copyright © 2020 Alen Corp. All Rights Reserved.
T300 June-2-2020
20200420_05