GreenTech GT1500 User manual

www.GreenTechEnv.com
Owner’s Manual
Introduction
(Thanks / Warnings / Records)
Features / Benefits
Controls / Diagrams
Initial Setup
(Placement / Settings)
Operations
Maintenance
Disassembly/Assembly
Cleaning
Troubleshooting
Consumer Information
Specifications
Warranty Information
3
13
13
13
8
9
11
8
7
5
4
12


Page 3
Introduction
Thanks
Welcome to a better, healthier environment!
The GT1500 is one of the most advanced air
purication systems on the market today.
Incorporating photo catalytic oxidation
technology, high level negative ionization, safe
levels of ozone, and electrostatic ltration,
the GT1500 reduces particles and inactivates
microbes providing a cleaner, healthier
environment for you and your family.
The GT1500 is designed to provide years of
trouble-free service when properly maintained.
This manual will guide you through proper
operation of the purier as well as maintenance
procedures. When properly cared for, some
parts of the unit will need replaced periodically.
Replacement parts can be obtained from your
authorized distributor or directly from GreenTech
Environmental (www.GreenTechEnv.com).
Thank you for purchasing the GT1500 by
GreenTech Environmental.
Warnings
WARNING: Never operate the unit near
a heat source, open ame, or ammable/
combustable uids.
WARNING: Do not operate the unit
unless the following are properly
installed: PCO CELL, PURIFICATION
PLATE, REAR FILTER ASSEMBLIES and
the REAR COVER.
WARNING: Eye damage may result from
directly viewing the light produced by
the lamp inside of this unit. Eye damage
occurs after 20 minutes of continuous
exposure one inch from grill.
CAUTION: Do not use AWAY MODE in
occupied spaces. Short term exposure
to ozone levels above .05 ppm can cause
temporary adverse reactions.
CAUTION: The unit should be powered
off and the POWER CORD should
be disconnected whenever cleaning/
disassembling/reassembling/servicing.
Records
Purchase Date: ________________________________________________________________________
Model Number: ________________________________________________________________________
Serial Number: ________________________________________________________________________
Distributor Name: _____________________________________________________________________
Distributor Phone: ____________________________________________________________________

Page 4
Copyright © 2011 GreenTech Environmental | All Rights Reserved
Features / Benets
The GT1500 is one of the most advanced and
most versatile whole house air purication
systems on the market today.
Using four advanced technologies, the GT1500
helps to eliminate odors, smoke, pollen, dust,
bacteria, mold, pet dander, viruses, and much
more. Noticeable pollution is eliminated in
as little as 15 minutes, and the most difcult
pollution in as few as 24 hours.
Unlike other air puriers that have only one or
two ways of eliminating pollution, the GT1500
has four advanced technologies to destroy
pollution from the air, embedded in walls,
ceilings, oors, carpets, furniture, clothing,
on countertops and other surfaces. These
technologies help to sanitize everything in the
house and reduces or eliminates all odors,
including cigarette smoke, mildew, cooking
odors, and more.
The advanced variable frequency drive fan system
of the GT1500 runs quietly. In addition, the
GT1500 is very low maintenance and requires
no lter replacement. You simply clean the
electrostatic honeycomb and mesh lter with
running water! The GT1500 is ideal for any
room in your home where airborne and surface
pollution may be present.
Four Advanced Technologies
Advanced Photo Catalytic Oxidation (PCO)
Cell: The PCO technology in the GT1500 not
only destroys biological contaminates traveling
through the cell, but it produces a purifying
plasma which breaks down odors, mold, bacteria
and viruses throughout the home or ofce.
Photo Catalytic Oxidation reactors have been
proven to reduce dangerous pathogens by over
99% in 24 hours or less. The process is molecular
disassociation, which doesn’t just cover up the
source, it actually breaks the molecule down.
The result at the end of the breakdown process is
Carbon Dioxide and Water Vapor.
Needlepoint Ionization: The GT1500
generates a continuous stream of millions of
negative ions that circulate throughout the home.
These ions charge particles of dust, dander,
bacteria and viruses; causing them to attract
other particles and clump together. As more
and more particles come together, they become
heavier, making them easier to pull into the
homes furnace lter or just fall to the oor to be
vacuumed up. Unlike HEPA lters that can lter
out particles of .5 microns or larger, the ionizer in
the GT1500 can reduce ultra-ne particles, even
nano-particles, that are much more dangerous
than the larger particles you can see. This means
your family breathes easier with less particles in
the breathing space, less exposure to bacteria,
mold and virus particles as well.
Scalable Purication: With purication
plate turned on, activated oxygen is generated
to assist in breaking down mold, bacteria, and
other biological contaminates which cause odors.
By setting the purier based upon the area to be
treated, just the right amount of purication is
produced to keep the home fresh and clean. For
faster cleanup an “Away Mode” feature which has
an auto-shutoff programmable timer allows for
maximum output to be used when the room or
home is unoccupied.
CAUTION: Do not use AWAY MODE in occupied
spaces. Short term exposure to ozone levels above
.05 ppm can cause temporary adverse reactions.
Electrostatic Filtration: An advanced
electrostatic lter is included with the GT1500
to help keep the purier clean while at the same
time lter out particles which clump together
thanks to the needlepoint ionization. Unlike
expensive HEPA lters, the electrostatic lter is
washable and can be used over and over again.
Additional Information
Model: ........................ Whole House
Maximum Coverage Area: ...........1500 sq. ft.
Warranty: ................. One Year Warranty

Page 5
Controls / Diagrams
Unit Exterior
Control
Panel
Front
Grille
Unit
Rear Unit
Front
Power
Adapter
Plug
Filter
Assembly
Ionization
needle
Rear Cover
Latch

Page 6
Controls / Diagrams Continued
PURIFICATION
POWER
AWAY
MODE
0
1
2
3
FAN
Control Panel
Unit Rear - Back Panel Removed
Power Cord
Connector
Purification Plate
Power Connector
PCO Cell
Power Connector
Purification
Plate
PCO Cell
Purifier
Control
Power
Button
Power
Button
Remote
Fan
Control
Fan Control
Purification level LED
Away Mode
Toggle
Away Mode
Toggle

Page 7
Copyright © 2010 GreenTech Environmental | All Rights Reserved
Initial Setup
Ideal Placement
When selecting a place for the unit within the
environment there are some things to keep in
mind. Find a location in the room(s) as far away
from the HVAC air return duct as possible, so
that the purication produced by the unit is
optimally circulated. Place the unit on top of a
bookshelf, shelf, or mounting bracket as high
as possible leaving twelve to twenty-four inches
between the unit and the ceiling. Make sure that
there is as much space as possible in front of the
unit. Never place an operating unit on the oor.
Initial Settings
Before using the unit you will need to determine
the area (square footage) of the environment.
Take into account all rooms which have doors
that normally remain open to the environment as
the purication that the unit produces does not
ow readily through closed doors. The unit can
cover a maximum of 1500 square feet.
For example: Suppose you have a 1500 square
foot house. The living room is attached to the
kitchen, three bedrooms, and a laundry room.
The kitchen and three bedroom doors remain
open the majority of the time but the laundry
room and den usually remain closed off from the
rest of the house. Together, the laundry room and
den have a combined area of 500 square feet. The
area of your environment would be 1000 square
feet.
After you have established the placement of your
unit and the area of the environment, connect
the POWER CORD to the POWER ADAPTER.
Connect the POWER ADAPTER PLUG to the
unit, plug the POWER PLUG into the wall outlet,
turn the unit on (See “CONTROLS”), and set it to
PURIFICATION LEVEL 1.
Leave the unit on PURIFICATION LEVEL 1 for at
least 24 hours to begin with. After 24 hours, set
the PURIFICATION LEVEL of the unit according
to the square footage of the ventilated space
or until it produces a fresh environment. (See
OPERATIONS)
Lower settings may be desirable if the
environment is relatively free of pollutants.

Page 8
Turning the Unit On
Press the POWER BUTTON on the CONTROL
PANEL or REMOTE to turn the unit on. Unit will
initially be set to “PURIFCATION LEVEL 1”
Controlling Fan Speed
Fan speed can be controlled on both the
machine’s CONTROL PANEL as well as with the
REMOTE.
Three speeds are available (Low, Medium, High)
and are adjusted with the FAN UP/DOWN
buttons.
Purication Level
Purication level is controlled on the REMOTE
and adjusts the frequency of Ozone/Activated
Oxygen distribution. Four levels are available
ranging from 1-4. An LED on the control panel
will relate to the current level by varying colors.
(1) Also known as NORMAL MODE is the
standard mode which uses only PCO Technology
and is suitable for areas from 0-250ft². The LED
on the control panel will be OFF when set at
level 1.
(2) Also known as LOW, is for areas of 250-
500ft². The LED on the control panel will be
GREEN when set to level 2.
(3) Also known as MEDIUM, is for areas of 500-
1000ft². The LED on the control panel will be
YELLOW when set to level 3.
(4) Also known as HIGH, is for areas of 1000-
1500ft². The LED on the control panel will be
RED when set to level 4.
CAUTION: Never adjust the setting to exceed
the square footage of the ventilated space being
treated.
Operations & Maintenance
PCO Cell Replacement
The PCO CELL does wear out and should be
replaced at least once per year of constant use.
Purication Plate
Replacement
The PURIFICATION PLATE does not wear out
as often and would need to be replaced every 2-3
years of constant use, perhaps earlier depending
on how harsh your environment is.
Purification Plate
PCO Cell
Away Mode
Press the AWAY MODE button and verify that the
button is lit on the CONTROL PANEL.
CAUTION: Do not use AWAY MODE in occupied
spaces. Short term exposure to ozone levels above
.05 ppm can cause temporary adverse reactions.

Page 9
Copyright © 2011 GreenTech Environmental | All Rights Reserved
Disassembly / Assembly
DISASSEMBLY:
You will need a #1 PHILLIPS SCREWDRIVER.
WARNING! Do not operate the unit unless
the following are properly installed: PCO
CELL, PURIFICATION PLATE, REAR FILTER
ASSEMBLY (with all three pieces in place), and
the REAR COVER.
CAUTION! The unit should be powered off and
the POWER CORD should be disconnected
whenever cleaning/disassembling/reassembling/
servicing.
1. Turn the unit off. (See “CONTROLS”)
2. Removing The Power Cord:
(a) Unplug POWER CORD from wall outlet.
(b) Remove POWER ADAPTER PLUG from
rear of unit.
3. Clean the exterior of the unit if necessary (See
“CLEANING: UNIT EXTERIOR”).
4. Removing The Rear Cover:
(a) Begin by unplugging the POWER
ADAPTER PLUG from the back of the unit.
(b) Press down on the tab above the POWER
ADAPTER and pull back on the REAR
COVER.
5. Removing The Filter Assembly:
(a) After removing the REAR COVER slide
each of the FILTER ASSEMBLIES straight
out.
6. Removing The Purication Plate:
(a) Locate the PURIFICATION PLATE
CONNECTOR on the right rear of the unit.
Squeeze the tabs on the left and right and
gently pull free.
(b) Grasp the PURIFICATION PLATE
pressing both latches towards the middle and
gently pull the PURIFICATION PLATE out of
the grooves on the sides. Clean if necessary
(See “CLEANING: PURIFICATION PLATE”)
and set the PURIFICATION PLATE aside.
7. Removing The PCO Cell:
(a) Locate the PCO CELL POWER
CONNECTOR on the right of the rear of the
unit. Squeeze the tabs on the left and right of
the PCO CELL POWER CONNECTOR and
gently pull free.
(b) Gently slide the PCO CELL out of the unit.
Clean if necessary (See “CLEANING: PCO
CELL”) and set the PCO Cell aside.
8. Clean the interior of the unit if necessary (See
“CLEANING: UNIT INTERIOR”).
9. Removing The Front Grille:
(a) Locate the four FRONT GRILLE SCREWS
in the four corners of the FRONT GRILLE.
Using your SCREWDRIVER, carefully remove
the four FRONT GRILLE SCREWS. Place the
FRONT GRILLE SCREWS where you will nd
them easily during reassembly.
(b) Remove the FRONT GRILLE carefully
to ensure that the IONIZATION NEEDLE
(in the left center of the front of the unit) is
not damaged. Clean the FRONT GRILLE if
necessary (using compressed air, vacuum
cleaner, a damp cloth, or warm soapy water)
and set the FRONT GRILLE aside. Clean
the IONIZATION NEEDLE if necessary (See
“CLEANING: IONIZATION NEEDLE”).

Page 10
Disassembly / Assembly Cont.
Assembly
You will need a #1 PHILLIPS SCREWDRIVER.
WARNING! Do not operate the unit unless
the following are properly installed: PCO
CELL, PURIFICATION PLATE, REAR FILTER
ASSEMBLY (with all three pieces in place), and
the REAR COVER.
CAUTION! The unit should be powered off and
the POWER CORD should be disconnected
whenever cleaning/disassembling/reassembling/
servicing.
1. Installing the FRONT GRILLE:
(a) Gently put the FRONT GRILLE in place
on the front of the unit, being careful not to
damage the IONIZATION NEEDLE at the left
center of the front of the unit.
(b) Insert the four FRONT GRILLE SCREWS
one at a time until they are in place, but not
tight. After all four FRONT GRILLE SCREWS
are in place tighten them carefully.
2. Installing the PCO CELL:
(a) Gently slide the PCO CELL - warning side
facing towards you - into its slot and push
until it locks into place.
(b) Align the PCO CELL POWER
CONNECTOR to the PCO CELL POWER
CONNECTOR OUTLET and insert gently until
the tabs at the left and right of the PCO CELL
POWER CONNECTOR lock into place.
3. Installing The PURIFICATION PLATE:
(a) Slide the PURIFCATION PLATE into its
slot until it snaps into place.
(b) Align the PURIFICATION PLATE POWER
CONNECTOR to the PURIFICATION PLATE
POWER CONNECTOR OUTLET and insert
gently until the tabs at the left and right lock
into place.
4. Installing the FILTER ASSEMBLY:
(a) Place each of the FILTER ASSEMBLIES
into their slots on the sides with the solid
framed side facing out.
5. Installing the REAR COVER:
(a) Place the REAR COVER into place with the
hinges along the bottom in between the hinges
of the machine.
(b) Push the REAR COVER into place until
the tab at the top snaps into place.
6. Installing the POWER CORD:
(a) Insert the POWER ADAPTER PLUG into
the rear of the unit.
(b) Ensure the POWER CORD is properly
connected to the POWER ADAPTER
(b) Insert the POWER PLUG into a wall
outlet.
7. Turn the unit ON. Ensure that the unit’s
settings are adjusted to suit the environment
(See “OPERATIONS”).

Page 11
Copyright © 2011 GreenTech Environmental | All Rights Reserved
Cleaning
WARNING! Do not operate the unit unless
the following are properly installed: PCO
CELL, PURIFICATION PLATE, REAR FILTER
ASSEMBLY (with all three pieces in place), and
the REAR COVER.
CAUTION! The unit should be powered off and
the POWER CORD should be disconnected
whenever cleaning/disassembling/reassembling/
servicing.
Unit Exterior
Wipe down the exterior with a damp cloth or use
compressed air or a vacuum cleaner to remove
dust. A non-abrasive cleaner may be used on
the surfaces of the exterior, but do not let non-
alcohol based cleaners come in contact with the
IONIZATION NEEDLE at the left center of the
FRONT GRILLE.
Filter Assembly
Clean water or compressed air may be passed
through the lter assemblies or through the
individual parts of the lters when they are
disassembled. To disassemble the FILTER
ASSEMBLIES grasp the assemblies by the sides
of the rim around the lter and carefully separate
the rim from the FILTER ASSEMBLY. The three
lters (mesh, foam, and honeycomb) can then
be removed and cleaned separately. If using
water you must allow the lters to dry separately
before reassembly. When reassembling, the
HONEYCOMB FILTER goes in rst, then the
FOAM FILTER, and nally the thin MESH
FILTER. Then simply reattach the rim to the
FILTER ASSEMBLY.
Ionization Needle
Using a cotton applicator (Q-Tip), apply a small
amount of clear alcohol based cleaner (or rubbing
alcohol) to the IONIZATION NEEDLE. You may
also use compressed air to blow off any dust that
may accumulate near the IONIZATION NEEDLE.
Unit Interior
Using a damp cloth, a clear alcohol based cleaner,
or compressed air/vacuum cleaner carefully clean
the walls and components inside of the unit, after
completing the DISASSEMBLY procedures.
PCO Cell
Using compressed air or a vacuum blow/suck the
dust out of the PCO Cell. Do not use any liquid to
clean the PCO CELL.
Purication Plate
Using a 50/50 mix of warm water and clear
ammonia, soak the PURIFICATION PLATE from
1-8 hours. Using a soft-bristle brush, scrub the
metal center. Rinse thoroughly and allow to dry
completely before reinstalling.

Page 12
Troubleshooting
WARNING! Do not operate the unit unless
the following are properly installed: PCO
CELL, PURIFICATION PLATE, REAR FILTER
ASSEMBLY (with all three pieces in place), and
the REAR COVER.
CAUTION! The unit should be powered off and
the POWER CORD should be disconnected
whenever cleaning/disassembling/reassembling/
servicing.
Unit Fails to Turn On
1. Verify that the POWER PLUG is plugged into
an operational wall outlet.
2. Ensure that the POWER CORD is properly
connected to the POWER ADAPTER
3. Ensure that the POWER ADAPTER PLUG is
fully seated in the receptacle on the back of
the unit.
4. Verify the POWER BUTTON has been
activated on the CONTROL PANEL.
5. If POWER BUTTON on the CONTROL
PANEL fails, use the POWER BUTTON
on the REMOTE CONTROL. If the unit
activates when using the POWER BUTTON
on the REMOTE CONTROL but not the
CONTROL PANEL the CONTROL PANEL
is inoperational. Contact your distributor or
GreenTech Environmental
(www.GreenTechEnv.com).
Unit is Operating in High Mode or Away
Mode, but no Noticeable Purication is
Being Produced
1. Ensure that the PURIFICATION PLATE is
clean (See “CLEANING: PURIFICATION
PLATE:).
2. Operating the purier in a darkened
room, look through the FRONT GRILLE
at the PURIFICATION PLATE. If the
PURIFICATION PLATE is operating properly,
it will produce a dim purple glow.
3. If the PURIFICATION PLATE still fails to
properly operate, you will need to replace
it. Contact your distributor or GreenTech
Environmental (www.GreenTechEnv.com).
The Purication Plate Generates an
Electrical Arc, Arcing Noise, or Burning
Odor
The PURIFICATION PLATE is damaged and
must be replaced.
The PCO Cell is not Lighting Up
1. Ensure the PCO CELL POWER CONNECTOR
is properly seated in the PCO CELL
POWER CONNECTOR OUTLET (See
“DISASSEMBLY/ASSEMBLY”).
2. If the PCO CELL still fails to properly operate,
you will need to replace it. Contact your
distributor or GreenTech Environmental
(www.GreenTechEnv.com).
Ionization Needle Creates an Electrical Arc
The IONIZATION NEEDLE needs cleaned (See
“CLEANING: IONIZATION NEEDLE”). Be
sure to complete all of the cleaning procedures
described in “CLEANING” every 30 days of
operation.
Fan Does Not Operate Properly
1. Try adjusting the fan speed using the
CONTROL PANEL or REMOTE CONTROL
2. Remove the FRONT GRILLE (See
“DISASSEMBLY/ASSEMBLY”) and ensure
there are no obstructions to the movement of
the FAN. Clean it thoroughly and also clean
the mount that it sits on.
3. If FAN continues to operate improperly or not
at all, contact your distributor or GreenTech
Environmental (www.GreenTechEnv.com)

Page 13
Copyright © 2011 GreenTech Environmental | All Rights Reserved
Consumer Info / Specs / Warranty
Consumer Information
GreenTech Environmental declines all
responsibility for all damages arising from
improper use of the unit or in case of tampering
with the unit.
Specications
Unit
• Size: 6 3/4” high x 6 1/2” wide x 7” deep
• Weight: 3 lb.
• Coverage: Up to 1500ft² (139m²) *
Power Cord
• Fuyuang Switching Power Supply
• Model: FY 1503000
• Input: 100-240VAC 50/60Hz 2.5A
• Output: 15VDC 3A
• See the power supply label for certications
and warnings.
PCO Cell
• Normal Mode Output: < 0.02 ppm ozone
(ambient room concentration)
Purication Plate
• High Mode Output: 25-250mg ozone per hour
Ionization Needle
• 6 KV DC Needle Ion Generator
* Depending on variables such as the severity and frequency
of pollution, ow of air in the environment, humidity, and
temperature.
LIMITED WARRANTY
Your GT1500 Air Purier is warranted to be free from all defects in
material and workmanship in normal household use for a period
of (1) year from date of purchase. The warranty is granted only
to the original purchaser and members of his or her immediate
household. The warranty is subject to the following provisions.
This warranty does not cover parts of the Air Purier that require
replacement under normal use. This includes the purier plate
and rear lter assemblies. Although the PCO cell requires periodic
replacement, the cell is warranted for the same 1 year period as
the purier. Any damages or malfunctions caused by negligence,
abuse, or use not in accordance with the Owner’s Manual are
not covered by this warranty. Likewise, any defects or damages
caused by unauthorized service or the use of other than Genuine
GreenTech parts are not covered.
GreenTech will, at its option, repair or replace a defective Air
Purier or part(s) for the Air Purier that is covered by this
warranty. As a matter of warranty policy, GreenTech will not
refund the customer’s purchase price.
To register your warranty, please visit www.GreenTechEnv.com/
warranty or ll out and return the enclosed warranty registration
card.
To obtain warranty service you must return the defective Air
Purier or Air Purier parts along with proof of purchase to the
GreenTech Authorized Warranty Station. All transportation
charges on parts, or units, submitted under this Warranty shall be
borne by purchaser. Unless this Warranty is expressly renewed or
extended by GreenTech Environmental, any repaired or replaced
part of unit shall be warranted to the original purchaser only for the
length of the unexpired portion of the original warranty. For the
location of the nearest GreenTech Authorized Warranty Station or
for service information in the United States or Canada, please visit
us online at: www.GreenTechEnv.com/service
Further Limitations And Exclusions Are As Follows
Any warranty that may be implied in connection with your purchase
or use of the Air Purier, including any warranty of merchantability
or any warranty for Fitness For A Particular Purpose is limited to
the duration of this warranty. Some states do not allow limitations
on how long an implied warranty lasts, so the above limitations
may not apply to you.
Your relief for the breach of this warranty is limited to the
relief expressly provided above. In no event shall GreenTech
Environmental be liable for any consequential or incidental
damages you may incur in connection with your purchase or use
of the Air Purier. Some states do not allow the exclusion or
limitation of incidental or consequential damages, so the above
limitation or exclusion may not apply to you.
This Warranty gives you specic legal rights, and you may also have
other rights which vary from state to state.
Registration
Please register your new GreenTech Air Purication product
within 10 days of purchase by visiting www.GreenTechEnv.com/
warranty or ll out and return the enclosed warranty registration
card. Registering your new GreenTech product entitles you to
the most up-to-date GreenTech product warranty and promotion
information.

Page 14

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