Air Cleaning Equipment Horizon Titan XG90 User manual

®
Horizon® Titan XG90-Installation
and Operations Manual
Air Cleaning Equipment, Inc.
sales@horizondehumidifiers.com
14021 NC Hwy 50, Surf City, NC, 28445
Phone:[phone]x3
Fax: [phone]
2
The purpose of this document is to provide clarification
about how the ENERGY STAR marks and ENERGY STAR
name should be used in all mediums. These include, but
are not limited to, print advertisements, Web sites, product
catalogs, and specification sheets.
This document provides a partial list of guidelines, based
on the most common misuses of the ENERGY STAR
marks. Please note that this document is intended to
supplement, rather than replace, the ENERGY STAR Brand
Book. Please review the ENERGY STAR Brand Book in its
entirety at www.energystar.gov/logouse.
This document also presents additional examples
of common mark misuses and how each should be
corrected, as well as how to report mark violations. The
final section of this guide provides some helpful tips on
how to write about ENERGY STAR.
The ENERGY STAR identity is a valuable asset, and like any
asset with appreciable value, it must be properly used and
protected. Partners should be mindful of how they use the
ENERGY STAR marks in all communication and outreach
materials. Ensuring that the marks are properly used
protects every ENERGY STAR partner’s investment in the
program—and consumer confidence in the
ENERGY STAR brand.
KEY GUIDELINES
s Neither the marks nor the ENERGY STAR name may
be used in any other organization name, product
name, service name, domain name, or Web site title.
s The marks may never be associated with products,
homes, or buildings that do not qualify as
ENERGY STAR.
s The marks may not be altered, cut apart, separated,
or otherwise distorted in perspective or appearance.
This includes removing the words ENERGY STAR
from the mark.
s If your organization is not an ENERGY STAR partner,
but offers ENERGY STAR certified products, you
must include the name of the manufacturer near the
ENERGY STAR mark.
s The color for the mark is ENERGY STAR blue (100%
Cyan); the Web color equivalent is hex color
#00AEEF. Alternate versions in black or reversed out
to white are allowed, but Cyan is preferred.
s The marks may be resized, but the proportions
must be maintained. The lettering inside the marks
must remain legible when reproduced for print or
electronic formats.
1
USING THE ENERGY STAR®MARKS CORRECTLY
A BRIEF INTRODUCTION TO THE MARK GUIDELINES
Web page
Advertisement

PROPER USE OF THE ENERGY STAR MARKS
CERTIFICATION MARK
1
Use the Certification Mark as a label on products, homes, and buildings that have been verified to meet
ENERGY STAR requirements. The mark should be used only on or near an ENERGY STAR certified product,
home, or building. This mark may only be used by active ENERGY STAR partners who have signed a
partnership agreement. Please see the two examples of proper usage shown below.
2PARTNER MARKS
Use the Partner Mark to promote
your organization’s commitment to
and partnership in the ENERGY STAR
program. This mark may only be used
by ENERGY STAR partners who have
signed a partnership agreement.
Please see below for an example of
proper usage.
3PROMOTIONAL MARKS
Brochure
Use the Promotional Mark in
public education campaigns on
the benefits of ENERGY STAR.
The Promotional Mark can be
used in brochures, media kits,
and flyers. Please see below for
an example of proper usage.
4LINKAGE PHRASE MARKS
Use the Linkage Phrase Marks in
promotional materials to show that an
organization offers ENERGY STAR certified
products or builds ENERGY STAR certified
new homes. This mark may be used by
ENERGY STAR partners and retailers selling
ENERGY STAR certified products or services.
Please see below for an example of proper
usage.
Brochure

Table of Contents
1
Warranty Registration
2
Safety Notes
2
Identification
3
Electrical Supply
3
Principle of Operation
3
Installation
3
Key Functions
5
Indicator Lights
6
Remote Control
7
Operating Instructions
8
Diagram
8
Maintenance
9
Dehumidifier Storage
9
Ducted Applications
9
Troubleshooting
11
Spare Parts
11
Warranty Information
12

Warranty Registration
Congratulations on purchasing a new Horizon Dehumidifier. Your new dehumidifier comes
with an extensive warranty plan. To register, simply visit:
www.horizondehumidifiers.com/warranty.
Be sure to note your dehumidifier serial number as you will need it for registration.
•The Horizon Series Dehumidifier must always be connected using a grounded electrical
connection (as required for all electrical appliances). If non-grounded wiring is used, all li-
ability reverts to owner and the warranty is voided.
•Horizon Dehumidifiers should only be maintained and repaired by a qualified technician.
•Horizon Dehumidifiers are only intended for operation when oriented with the unit sitting
on its feel and level. Operating the unit in any other orientation could allow water to flood
electrical components.
•Always unplug dehumidifier before moving.
•If there is a chance that water flooded the dehumidifier, it should be opened and allowed
to dry thoroughly before reconnecting to electrical power and restarting.
•To ensure proper operation, neither the inlet nor discharge should be positioned against a
wall. The inlet requires a minimum of 12” clearance and the discharge required a mini-
mum of 36” clearance.
•The best option for proper diffusion of air throughout the room is to have the discharge
blowing away from a wall and the inlet pulling air in parallel to a wall.
•Do not insert any objects or fingers into the inlet or discharge.
•All work on the dehumidifier should be done with the unit “off” and unplugged.
•Do not use water to clean the exterior. To clean unit, unplug from power, then use a damp
cloth to wipe exterior.
•Do not stand on machine or use as a device to hang clothes.
•Typically, the inlet filter doesn’t need to be cleaned more than once per month.
2
Safety Notes

Identification#
For future reference, write down the model, serial number, and date of purchase for your
dehumidifier. This is extremely helpful if you need to seek assistance in the future. The
data label on the side of your unit has key characteristics of your specific unit.
Model Number: Horizon Titan XG90
Serial Number: Date of Purchase:
For additional questions concerning your dehumidifier, the following options are available:
•Contact your installing contractor
•Call Horizon Dehumidifiers @ [phone]x4
•Email: sales@horizondehumidifiers.com
Electrical Supply
Power Supply: 115 V, 60 Hz AC, Single Phase
Outlet Requirement: 3-Prong, GFI
Circuit Protector: 15 Amp
WARNING: 120 Volts AC may cause serious injury from electric shock.
To ensure safety:
1. 1. Disconnect electrical power before servicing
2. 2. Only plug unit into grounded electrical circuit
3. 3. Do not use extension cord
4. 4. Do not use a plug adapter.
Principle of Operation
#The Horizon Series Dehumidifiers utilizes its integral humidistat to monitor the condi-
tioned space. When the relative humidity goes above the selected set point, the dehumidi-
fier will energize. Air is drawn across an evaporator coil, which is cooler than the dew point
of air. This means moisture will condense out of the air. The air is then reheated through
the condenser coil and distributed back into the room.
Installation
#The area to be controlled should be sealed with a vapor barrier. If unit is installed in a
crawlspace, all vents should be sealed.
3

WARNING: Do not install your dehumidifier in a corrosive environment. Some liquid va-
por barriers dry via “solvent evaporation”. Always make sure that barrier is completely dry
and area is throughly ventilated before installing dehumidifier.
Step #1: Place dehumidifier on a level surface.
#If the unit is handled in such a manner that the compressor did not remain in the up-
right position, it is necessary to place on a level surface and wait a minimum of 2 hours be-
fore turning the unit “on”
#NOTE: XG90 Dehumidifiers can’t sit directly on floor unless the unit is feeding directly
into a sump pump next to it. Elevation is required to allow gravity flow of condensate water
drain.
Step #2: Set Up Drain Line
#The drain line should be routed to a suitable drain on the outside. It must flow down
to a drain without any loops, dips, or valleys.
Recommended Drain Option-Transition to PVC Pipe
1. 1. Cut a piece of 3/4” OD PVC that is approx. 6” long.
2. 2. Insert PVC into a 3/4” elbow, then attach to a 3/4” OD length of PVC to drain.
(Note: Keep the length of PVC drain pipe to a minimum)
3. 3. Insert the open end of the tubing into the 3/4” pipe so that it does not extend into
the elbow fitting. For proper flow, a minimum downward slope of 1” per 10’ run is re-
quired. (Note: If a proper downward angle is not possible, then it is recommended to
use a Titan XP90 which includes an integrated condensate pump or utilize an exter-
nal condensate pump).
4. 4. Support the PVC tubing so that it maintains a smooth downward flow to drain.
5. 5. Always test the drain before leaving installation area.
Step #3: Plug unit into 15 amp grounded circuit.
6.
4
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
  
Do not install dehumidifier in a corrosive environment. Some liquid vapor
barriers dry via“solvent evaporation”. Insure barrier is completely dry and area is
thoroughly ventilated before installing dehumidifier.
WARNING!
1) Place dehumidifier on level surface
If after unit is positioned
If the unit is handled in such a manner that the compressor did not remain in the upright position,
place on level surface and wait a minimum of 2 hours before turning the unit“on”.
NOTE: XG90 dehumidifier can’t sit directly on floor unless the unit is feeding directly into a sump
next to it. Elevation is required to allow gravity flow of condensate water to drain.
WARNING!
2) Drain Line
3) Plug unit into 15 amp grounded outlet.
Key functions
1. Power Key
indicator light must be on to show unit is plugged in and has power to it. Press the on/off
button, and the machine will start running (Two Beeps). Press this key again, the machine will stop
running (Single Beep). The display will read room humidity levels except while you’re adjusting the
setpoint humidity level. NOTE: When unit is turned off, the fan will run for 1 minute prior to shutting off.
2. Increase Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 65%, 70%, 75%.
When the indoor humidity is lower than the set humidity, the machine will stop automatically. When
indoor humidity is higher than setpoint, the unit will operate.
3. Decrease Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 55%, 50%,45%,
40%. When the indoor humidity lower than set humidity, the machine will stop working automatically.
When the indoor humidity is higher than setpoint, unit will operate.
4. Continuous Mode button
Press either the increase or decrease humidity buttons. Once you hear an audible beep, press both
buttons simultaneously to put the dehumidifier into“continuous”mode.”
The indicator light on will illuminate green indicating the unit is in continuous mode.
The unit will continue to operate regardless of humidity level until the user manually changes the
humidity setting, turns the unit off or presses again and the unit will return to normal
humidistat control operation.
NOTE: The humidity levels shown on the unit display are approximate only. (+/- 5%).
Drain line should be routed to a suitable drain on outside. Drain line must flow down to a drain
without any loops, dips or valleys.
Recommended Drain Option – Transition to PVC Pipe
Cut a piece of ¾”OD PVC approximately 6”long and insert into a ¾”elbow then attach to a ¾”
OD length of PVC to drain. (Note: Keep the length of PVC drain pipe to a minimum).
Insert the open end of the tubing into the ¾”pipe so that it does not extend into the elbow fitting.
For proper flow, a minimum downward slope of 1”per 10’run is required. (Note: If a proper downward
angle is not possible then it is recommended to use a Titan XP90 with the integrated condensate pump
or utilize an external condensate pump provided by others.)
Support the PVC tubing so that it maintains a smooth downward flow to drain.
Test drain before leaving.
Drain Tube – 12 inches Long. 12 mm OD.
88
Power
De humidifiersDe humidifiers
Comp Cont.
Defrost
Power
88
88
Cont.
Defrost

Key Functions
1.
2.1. Power Key
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
  
Do not install dehumidifier in a corrosive environment. Some liquid vapor
barriers dry via“solvent evaporation”. Insure barrier is completely dry and area is
thoroughly ventilated before installing dehumidifier.
WARNING!
1) Place dehumidifier on level surface
If after unit is positioned
If the unit is handled in such a manner that the compressor did not remain in the upright position,
place on level surface and wait a minimum of 2 hours before turning the unit“on”.
NOTE: XG90 dehumidifier can’t sit directly on floor unless the unit is feeding directly into a sump
next to it. Elevation is required to allow gravity flow of condensate water to drain.
WARNING!
2) Drain Line
3) Plug unit into 15 amp grounded outlet.
Key functions
1. Power Key
indicator light must be on to show unit is plugged in and has power to it. Press the on/off
button, and the machine will start running (Two Beeps). Press this key again, the machine will stop
running (Single Beep). The display will read room humidity levels except while you’re adjusting the
setpoint humidity level. NOTE: When unit is turned off, the fan will run for 1 minute prior to shutting off.
2. Increase Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 65%, 70%, 75%.
When the indoor humidity is lower than the set humidity, the machine will stop automatically. When
indoor humidity is higher than setpoint, the unit will operate.
3. Decrease Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 55%, 50%,45%,
40%. When the indoor humidity lower than set humidity, the machine will stop working automatically.
When the indoor humidity is higher than setpoint, unit will operate.
4. Continuous Mode button
Press either the increase or decrease humidity buttons. Once you hear an audible beep, press both
buttons simultaneously to put the dehumidifier into“continuous”mode.”
The indicator light on will illuminate green indicating the unit is in continuous mode.
The unit will continue to operate regardless of humidity level until the user manually changes the
humidity setting, turns the unit off or presses again and the unit will return to normal
humidistat control operation.
NOTE: The humidity levels shown on the unit display are approximate only. (+/- 5%).
Drain line should be routed to a suitable drain on outside. Drain line must flow down to a drain
without any loops, dips or valleys.
Recommended Drain Option – Transition to PVC Pipe
Cut a piece of ¾”OD PVC approximately 6”long and insert into a ¾”elbow then attach to a ¾”
OD length of PVC to drain. (Note: Keep the length of PVC drain pipe to a minimum).
Insert the open end of the tubing into the ¾”pipe so that it does not extend into the elbow fitting.
For proper flow, a minimum downward slope of 1”per 10’run is required. (Note: If a proper downward
angle is not possible then it is recommended to use a Titan XP90 with the integrated condensate pump
or utilize an external condensate pump provided by others.)
Support the PVC tubing so that it maintains a smooth downward flow to drain.
Test drain before leaving.
Drain Tube – 12 inches Long. 12 mm OD.
88
Power
De hu mi di fiersDe hu mi di fiers
Comp Cont.
Defrost
Power
88
88
Cont.
Defrost
••Use this button to turn the dehumidifier on and off. Press once to turn machine on.
You will hear beep and the
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
  
Do not install dehumidifier in a corrosive environment. Some liquid vapor
barriers dry via“solvent evaporation”. Insure barrier is completely dry and area is
thoroughly ventilated before installing dehumidifier.
WARNING!
1) Place dehumidifier on level surface
If after unit is positioned
If the unit is handled in such a manner that the compressor did not remain in the upright position,
place on level surface and wait a minimum of 2 hours before turning the unit“on”.
NOTE: XG90 dehumidifier can’t sit directly on floor unless the unit is feeding directly into a sump
next to it. Elevation is required to allow gravity flow of condensate water to drain.
WARNING!
2) Drain Line
3) Plug unit into 15 amp grounded outlet.
Key functions
1. Power Key
indicator light must be on to show unit is plugged in and has power to it. Press the on/off
button, and the machine will start running (Two Beeps). Press this key again, the machine will stop
running (Single Beep). The display will read room humidity levels except while you’re adjusting the
setpoint humidity level. NOTE: When unit is turned off, the fan will run for 1 minute prior to shutting off.
2. Increase Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 65%, 70%, 75%.
When the indoor humidity is lower than the set humidity, the machine will stop automatically. When
indoor humidity is higher than setpoint, the unit will operate.
3. Decrease Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 55%, 50%,45%,
40%. When the indoor humidity lower than set humidity, the machine will stop working automatically.
When the indoor humidity is higher than setpoint, unit will operate.
4. Continuous Mode button
Press either the increase or decrease humidity buttons. Once you hear an audible beep, press both
buttons simultaneously to put the dehumidifier into“continuous”mode.”
The indicator light on will illuminate green indicating the unit is in continuous mode.
The unit will continue to operate regardless of humidity level until the user manually changes the
humidity setting, turns the unit off or presses again and the unit will return to normal
humidistat control operation.
NOTE: The humidity levels shown on the unit display are approximate only. (+/- 5%).
Drain line should be routed to a suitable drain on outside. Drain line must flow down to a drain
without any loops, dips or valleys.
Recommended Drain Option – Transition to PVC Pipe
Cut a piece of ¾”OD PVC approximately 6”long and insert into a ¾”elbow then attach to a ¾”
OD length of PVC to drain. (Note: Keep the length of PVC drain pipe to a minimum).
Insert the open end of the tubing into the ¾”pipe so that it does not extend into the elbow fitting.
For proper flow, a minimum downward slope of 1”per 10’run is required. (Note: If a proper downward
angle is not possible then it is recommended to use a Titan XP90 with the integrated condensate pump
or utilize an external condensate pump provided by others.)
Support the PVC tubing so that it maintains a smooth downward flow to drain.
Test drain before leaving.
Drain Tube – 12 inches Long. 12 mm OD.
88
Power
De hu mi di fi er sDe hu mi di fi er s
Comp Cont.
Defrost
Power
88
88
Cont.
Defrost
light will illuminate red. Press the power button a sec-
ond time and you will hear one beep as the machine shuts down. Note that there is
a one minute fan delay on shutdown.
3.2. Arrow Buttons
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
  
Do not install dehumidifier in a corrosive environment. Some liquid vapor
barriers dry via“solvent evaporation”. Insure barrier is completely dry and area is
thoroughly ventilated before installing dehumidifier.
WARNING!
1) Place dehumidifier on level surface
If after unit is positioned
If the unit is handled in such a manner that the compressor did not remain in the upright position,
place on level surface and wait a minimum of 2 hours before turning the unit“on”.
NOTE: XG90 dehumidifier can’t sit directly on floor unless the unit is feeding directly into a sump
next to it. Elevation is required to allow gravity flow of condensate water to drain.
WARNING!
2) Drain Line
3) Plug unit into 15 amp grounded outlet.
Key functions
1. Power Key
indicator light must be on to show unit is plugged in and has power to it. Press the on/off
button, and the machine will start running (Two Beeps). Press this key again, the machine will stop
running (Single Beep). The display will read room humidity levels except while you’re adjusting the
setpoint humidity level. NOTE: When unit is turned off, the fan will run for 1 minute prior to shutting off.
2. Increase Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 65%, 70%, 75%.
When the indoor humidity is lower than the set humidity, the machine will stop automatically. When
indoor humidity is higher than setpoint, the unit will operate.
3. Decrease Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 55%, 50%,45%,
40%. When the indoor humidity lower than set humidity, the machine will stop working automatically.
When the indoor humidity is higher than setpoint, unit will operate.
4. Continuous Mode button
Press either the increase or decrease humidity buttons. Once you hear an audible beep, press both
buttons simultaneously to put the dehumidifier into“continuous”mode.”
The indicator light on will illuminate green indicating the unit is in continuous mode.
The unit will continue to operate regardless of humidity level until the user manually changes the
humidity setting, turns the unit off or presses again and the unit will return to normal
humidistat control operation.
NOTE: The humidity levels shown on the unit display are approximate only. (+/- 5%).
Drain line should be routed to a suitable drain on outside. Drain line must flow down to a drain
without any loops, dips or valleys.
Recommended Drain Option – Transition to PVC Pipe
Cut a piece of ¾”OD PVC approximately 6”long and insert into a ¾”elbow then attach to a ¾”
OD length of PVC to drain. (Note: Keep the length of PVC drain pipe to a minimum).
Insert the open end of the tubing into the ¾”pipe so that it does not extend into the elbow fitting.
For proper flow, a minimum downward slope of 1”per 10’run is required. (Note: If a proper downward
angle is not possible then it is recommended to use a Titan XP90 with the integrated condensate pump
or utilize an external condensate pump provided by others.)
Support the PVC tubing so that it maintains a smooth downward flow to drain.
Test drain before leaving.
Drain Tube – 12 inches Long. 12 mm OD.
88
Power
De hu mid if ier sDe hu mid if ier s
Comp Cont.
Defrost
Power
88
88
Cont.
Defrost
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
  
Do not install dehumidifier in a corrosive environment. Some liquid vapor
barriers dry via“solvent evaporation”. Insure barrier is completely dry and area is
thoroughly ventilated before installing dehumidifier.
WARNING!
1) Place dehumidifier on level surface
If after unit is positioned
If the unit is handled in such a manner that the compressor did not remain in the upright position,
place on level surface and wait a minimum of 2 hours before turning the unit“on”.
NOTE: XG90 dehumidifier can’t sit directly on floor unless the unit is feeding directly into a sump
next to it. Elevation is required to allow gravity flow of condensate water to drain.
WARNING!
2) Drain Line
3) Plug unit into 15 amp grounded outlet.
Key functions
1. Power Key
indicator light must be on to show unit is plugged in and has power to it. Press the on/off
button, and the machine will start running (Two Beeps). Press this key again, the machine will stop
running (Single Beep). The display will read room humidity levels except while you’re adjusting the
setpoint humidity level. NOTE: When unit is turned off, the fan will run for 1 minute prior to shutting off.
2. Increase Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 65%, 70%, 75%.
When the indoor humidity is lower than the set humidity, the machine will stop automatically. When
indoor humidity is higher than setpoint, the unit will operate.
3. Decrease Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 55%, 50%,45%,
40%. When the indoor humidity lower than set humidity, the machine will stop working automatically.
When the indoor humidity is higher than setpoint, unit will operate.
4. Continuous Mode button
Press either the increase or decrease humidity buttons. Once you hear an audible beep, press both
buttons simultaneously to put the dehumidifier into“continuous”mode.”
The indicator light on will illuminate green indicating the unit is in continuous mode.
The unit will continue to operate regardless of humidity level until the user manually changes the
humidity setting, turns the unit off or presses again and the unit will return to normal
humidistat control operation.
NOTE: The humidity levels shown on the unit display are approximate only. (+/- 5%).
Drain line should be routed to a suitable drain on outside. Drain line must flow down to a drain
without any loops, dips or valleys.
Recommended Drain Option – Transition to PVC Pipe
Cut a piece of ¾”OD PVC approximately 6”long and insert into a ¾”elbow then attach to a ¾”
OD length of PVC to drain. (Note: Keep the length of PVC drain pipe to a minimum).
Insert the open end of the tubing into the ¾”pipe so that it does not extend into the elbow fitting.
For proper flow, a minimum downward slope of 1”per 10’run is required. (Note: If a proper downward
angle is not possible then it is recommended to use a Titan XP90 with the integrated condensate pump
or utilize an external condensate pump provided by others.)
Support the PVC tubing so that it maintains a smooth downward flow to drain.
Test drain before leaving.
Drain Tube – 12 inches Long. 12 mm OD.
88
Power
De hu mid if ier sDe hum id ifi er s
Comp Cont.
Defrost
Power
88
88
Cont.
Defrost
a. •Use the up and down arrow buttons to set the desired humidity setpoint on the dis-
play screen.
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
  
Do not install dehumidifier in a corrosive environment. Some liquid vapor
barriers dry via“solvent evaporation”. Insure barrier is completely dry and area is
thoroughly ventilated before installing dehumidifier.
WARNING!
1) Place dehumidifier on level surface
If after unit is positioned
If the unit is handled in such a manner that the compressor did not remain in the upright position,
place on level surface and wait a minimum of 2 hours before turning the unit“on”.
NOTE: XG90 dehumidifier can’t sit directly on floor unless the unit is feeding directly into a sump
next to it. Elevation is required to allow gravity flow of condensate water to drain.
WARNING!
2) Drain Line
3) Plug unit into 15 amp grounded outlet.
Key functions
1. Power Key
indicator light must be on to show unit is plugged in and has power to it. Press the on/off
button, and the machine will start running (Two Beeps). Press this key again, the machine will stop
running (Single Beep). The display will read room humidity levels except while you’re adjusting the
setpoint humidity level. NOTE: When unit is turned off, the fan will run for 1 minute prior to shutting off.
2. Increase Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 65%, 70%, 75%.
When the indoor humidity is lower than the set humidity, the machine will stop automatically. When
indoor humidity is higher than setpoint, the unit will operate.
3. Decrease Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 55%, 50%,45%,
40%. When the indoor humidity lower than set humidity, the machine will stop working automatically.
When the indoor humidity is higher than setpoint, unit will operate.
4. Continuous Mode button
Press either the increase or decrease humidity buttons. Once you hear an audible beep, press both
buttons simultaneously to put the dehumidifier into“continuous”mode.”
The indicator light on will illuminate green indicating the unit is in continuous mode.
The unit will continue to operate regardless of humidity level until the user manually changes the
humidity setting, turns the unit off or presses again and the unit will return to normal
humidistat control operation.
NOTE: The humidity levels shown on the unit display are approximate only. (+/- 5%).
Drain line should be routed to a suitable drain on outside. Drain line must flow down to a drain
without any loops, dips or valleys.
Recommended Drain Option – Transition to PVC Pipe
Cut a piece of ¾”OD PVC approximately 6”long and insert into a ¾”elbow then attach to a ¾”
OD length of PVC to drain. (Note: Keep the length of PVC drain pipe to a minimum).
Insert the open end of the tubing into the ¾”pipe so that it does not extend into the elbow fitting.
For proper flow, a minimum downward slope of 1”per 10’run is required. (Note: If a proper downward
angle is not possible then it is recommended to use a Titan XP90 with the integrated condensate pump
or utilize an external condensate pump provided by others.)
Support the PVC tubing so that it maintains a smooth downward flow to drain.
Test drain before leaving.
Drain Tube – 12 inches Long. 12 mm OD.
88
Power
De hu mi di fi er sDe hu mi di fi er s
Comp Cont.
Defrost
Power
88
88
Cont.
Defrost
The setpoint can be any number between 35-99%. Creating a set-
point means that when the indoor humidity is lower than the set point, the machine
will stop automatically. Conversely, when the indoor humidity is higher than the set
level, the unit will operate.
4.3. Continuous Mode
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
  
Do not install dehumidifier in a corrosive environment. Some liquid vapor
barriers dry via“solvent evaporation”. Insure barrier is completely dry and area is
thoroughly ventilated before installing dehumidifier.
WARNING!
1) Place dehumidifier on level surface
If after unit is positioned
If the unit is handled in such a manner that the compressor did not remain in the upright position,
place on level surface and wait a minimum of 2 hours before turning the unit“on”.
NOTE: XG90 dehumidifier can’t sit directly on floor unless the unit is feeding directly into a sump
next to it. Elevation is required to allow gravity flow of condensate water to drain.
WARNING!
2) Drain Line
3) Plug unit into 15 amp grounded outlet.
Key functions
1. Power Key
indicator light must be on to show unit is plugged in and has power to it. Press the on/off
button, and the machine will start running (Two Beeps). Press this key again, the machine will stop
running (Single Beep). The display will read room humidity levels except while you’re adjusting the
setpoint humidity level. NOTE: When unit is turned off, the fan will run for 1 minute prior to shutting off.
2. Increase Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 65%, 70%, 75%.
When the indoor humidity is lower than the set humidity, the machine will stop automatically. When
indoor humidity is higher than setpoint, the unit will operate.
3. Decrease Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 55%, 50%,45%,
40%. When the indoor humidity lower than set humidity, the machine will stop working automatically.
When the indoor humidity is higher than setpoint, unit will operate.
4. Continuous Mode button
Press either the increase or decrease humidity buttons. Once you hear an audible beep, press both
buttons simultaneously to put the dehumidifier into“continuous”mode.”
The indicator light on will illuminate green indicating the unit is in continuous mode.
The unit will continue to operate regardless of humidity level until the user manually changes the
humidity setting, turns the unit off or presses again and the unit will return to normal
humidistat control operation.
NOTE: The humidity levels shown on the unit display are approximate only. (+/- 5%).
Drain line should be routed to a suitable drain on outside. Drain line must flow down to a drain
without any loops, dips or valleys.
Recommended Drain Option – Transition to PVC Pipe
Cut a piece of ¾”OD PVC approximately 6”long and insert into a ¾”elbow then attach to a ¾”
OD length of PVC to drain. (Note: Keep the length of PVC drain pipe to a minimum).
Insert the open end of the tubing into the ¾”pipe so that it does not extend into the elbow fitting.
For proper flow, a minimum downward slope of 1”per 10’run is required. (Note: If a proper downward
angle is not possible then it is recommended to use a Titan XP90 with the integrated condensate pump
or utilize an external condensate pump provided by others.)
Support the PVC tubing so that it maintains a smooth downward flow to drain.
Test drain before leaving.
Drain Tube – 12 inches Long. 12 mm OD.
88
Power
De hu mid if ier sDe hu mid if ier s
Comp Cont.
Defrost
Power
88
88
Cont.
Defrost
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
  
Do not install dehumidifier in a corrosive environment. Some liquid vapor
barriers dry via“solvent evaporation”. Insure barrier is completely dry and area is
thoroughly ventilated before installing dehumidifier.
WARNING!
1) Place dehumidifier on level surface
If after unit is positioned
If the unit is handled in such a manner that the compressor did not remain in the upright position,
place on level surface and wait a minimum of 2 hours before turning the unit“on”.
NOTE: XG90 dehumidifier can’t sit directly on floor unless the unit is feeding directly into a sump
next to it. Elevation is required to allow gravity flow of condensate water to drain.
WARNING!
2) Drain Line
3) Plug unit into 15 amp grounded outlet.
Key functions
1. Power Key
indicator light must be on to show unit is plugged in and has power to it. Press the on/off
button, and the machine will start running (Two Beeps). Press this key again, the machine will stop
running (Single Beep). The display will read room humidity levels except while you’re adjusting the
setpoint humidity level. NOTE: When unit is turned off, the fan will run for 1 minute prior to shutting off.
2. Increase Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 65%, 70%, 75%.
When the indoor humidity is lower than the set humidity, the machine will stop automatically. When
indoor humidity is higher than setpoint, the unit will operate.
3. Decrease Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 55%, 50%,45%,
40%. When the indoor humidity lower than set humidity, the machine will stop working automatically.
When the indoor humidity is higher than setpoint, unit will operate.
4. Continuous Mode button
Press either the increase or decrease humidity buttons. Once you hear an audible beep, press both
buttons simultaneously to put the dehumidifier into“continuous”mode.”
The indicator light on will illuminate green indicating the unit is in continuous mode.
The unit will continue to operate regardless of humidity level until the user manually changes the
humidity setting, turns the unit off or presses again and the unit will return to normal
humidistat control operation.
NOTE: The humidity levels shown on the unit display are approximate only. (+/- 5%).
Drain line should be routed to a suitable drain on outside. Drain line must flow down to a drain
without any loops, dips or valleys.
Recommended Drain Option – Transition to PVC Pipe
Cut a piece of ¾”OD PVC approximately 6”long and insert into a ¾”elbow then attach to a ¾”
OD length of PVC to drain. (Note: Keep the length of PVC drain pipe to a minimum).
Insert the open end of the tubing into the ¾”pipe so that it does not extend into the elbow fitting.
For proper flow, a minimum downward slope of 1”per 10’run is required. (Note: If a proper downward
angle is not possible then it is recommended to use a Titan XP90 with the integrated condensate pump
or utilize an external condensate pump provided by others.)
Support the PVC tubing so that it maintains a smooth downward flow to drain.
Test drain before leaving.
Drain Tube – 12 inches Long. 12 mm OD.
88
Power
De hu mid if ier sDe hum id ifi er s
Comp Cont.
Defrost
Power
88
88
Cont.
Defrost
••Continuous Mode can be used when you want your dehumidifier to run constantly
for testing purposes, To switch into continuous mode, press either the up or down ar-
row. Once you hear a beep, press both arrow buttons simultaneously. At this point
the
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
  
Do not install dehumidifier in a corrosive environment. Some liquid vapor
barriers dry via“solvent evaporation”. Insure barrier is completely dry and area is
thoroughly ventilated before installing dehumidifier.
WARNING!
1) Place dehumidifier on level surface
If after unit is positioned
If the unit is handled in such a manner that the compressor did not remain in the upright position,
place on level surface and wait a minimum of 2 hours before turning the unit“on”.
NOTE: XG90 dehumidifier can’t sit directly on floor unless the unit is feeding directly into a sump
next to it. Elevation is required to allow gravity flow of condensate water to drain.
WARNING!
2) Drain Line
3) Plug unit into 15 amp grounded outlet.
Key functions
1. Power Key
indicator light must be on to show unit is plugged in and has power to it. Press the on/off
button, and the machine will start running (Two Beeps). Press this key again, the machine will stop
running (Single Beep). The display will read room humidity levels except while you’re adjusting the
setpoint humidity level. NOTE: When unit is turned off, the fan will run for 1 minute prior to shutting off.
2. Increase Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 65%, 70%, 75%.
When the indoor humidity is lower than the set humidity, the machine will stop automatically. When
indoor humidity is higher than setpoint, the unit will operate.
3. Decrease Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 55%, 50%,45%,
40%. When the indoor humidity lower than set humidity, the machine will stop working automatically.
When the indoor humidity is higher than setpoint, unit will operate.
4. Continuous Mode button
Press either the increase or decrease humidity buttons. Once you hear an audible beep, press both
buttons simultaneously to put the dehumidifier into“continuous”mode.”
The indicator light on will illuminate green indicating the unit is in continuous mode.
The unit will continue to operate regardless of humidity level until the user manually changes the
humidity setting, turns the unit off or presses again and the unit will return to normal
humidistat control operation.
NOTE: The humidity levels shown on the unit display are approximate only. (+/- 5%).
Drain line should be routed to a suitable drain on outside. Drain line must flow down to a drain
without any loops, dips or valleys.
Recommended Drain Option – Transition to PVC Pipe
Cut a piece of ¾”OD PVC approximately 6”long and insert into a ¾”elbow then attach to a ¾”
OD length of PVC to drain. (Note: Keep the length of PVC drain pipe to a minimum).
Insert the open end of the tubing into the ¾”pipe so that it does not extend into the elbow fitting.
For proper flow, a minimum downward slope of 1”per 10’run is required. (Note: If a proper downward
angle is not possible then it is recommended to use a Titan XP90 with the integrated condensate pump
or utilize an external condensate pump provided by others.)
Support the PVC tubing so that it maintains a smooth downward flow to drain.
Test drain before leaving.
Drain Tube – 12 inches Long. 12 mm OD.
88
Power
De hu mi difie rsDe hu mi difie rs
Comp Cont.
Defrost
Power
88
88
Cont.
Defrost
light should illuminate green on the display board to indicate you have success-
fully switched to continuous mode.
a. •When set to continuous, the dehumidifier will run constantly, regardless of the hu-
midity level until you turn the unit offor switch back to normal humidistat operation. If
you would like to switch back to normal humidistat operation, simply press the up
and down arrows simultaneously.
5

4. Sensor Location Button
※Horizon Remote Control※
HORIZON-DEHUMIDIFIERS
The Horizon Remote Control connects to your Titan Series Dehumidifier via a 25’ CAT 5 cable.
The remote control contains an integrated sensor which gives you multiple options for remotely controlling your unit, in addition to monitoring the
conditions surrounding the dehumidifier.
One application for the remote control is to install the dehumidifier in one room with the conditioned air ducted into a second room that contains the
remote. For example, the dehumidifier could be installed in a laundry room and ducted into a living room. The remote would then be mounted in the living
room so the remote sensor can control the humidity and provide easy controls for the user.
Another useful application for the remote control is if the dehumidifier is in area that’s difficult to access on a regular basis. For instance, if your
dehumidifier is installed in your crawl space, the remote could be mounted in your living space or garage. This provides you with an easy way to monitor the
dehumidifier
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
Continuous
1. On/Off (Power)Button
Press the on/off button and the machine will start running (two
beeps). Press the button again to turn the machine off.
2. Up Button / Down Button
Use the Up and Down arrow buttons to adjust the humidity level.
3. Mode
Use the Mode button to switch between dehumidification and a
ducted application.
The symbol on the display board indicates that the sensor on the
remote control is being utilized.
The symbol on the display board indicates that the sensor on the
dehumidifiers is being utilized.
4. Temperature
Press the temperature button to display the current temperature on the
screen.
Press the button again to turn off the display.
5. Continuous
Press this button to switch the unit into continuous mode. will appear on the display to indicate continuous mode.
6. Drain Pump
Use this button if the unit will not be in use for an extended period of time. Pressing the drain pump button will remove water from the pump reservoir, so
the unit can be safely moved or stored.
Use this button if you want to drain the unit manually. Shutting the unit down for the season would be a great example of when you may want to manually
drain the unit. If shutting down for an extended period, it is recommended that you turn the unit “off” and let it sit for 1 hour to allow the coils to drain. Then
press the “P” button to drain the pump reservoir. If the unit will be sitting in an area that could freeze, it is best to use a wet/dry vacuum to drain the reservoir as
much as possible to avoid potential freezing issues. Alternatively, you could do pump maintenance at the end of the season and leave the reservoir completely
dry after you service the pump.”
※Instructions
T
M
P
C
※Horizon Remote Control※
HORIZON-DEHUMIDIFIERS
The Horizon Remote Control connects to your Titan Series Dehumidifier via a 25’ CAT 5 cable.
The remote control contains an integrated sensor which gives you multiple options for remotely controlling your unit, in addition to monitoring the conditions surrounding the
dehumidifier.
One application for the remote control is to install the dehumidifier in one room with the conditioned air ducted into a second room that contains the remote. For example, the
dehumidifier could be installed in a laundry room and ducted into a living room. The remote would then be mounted in the living room so the remote sensor can control the humidity
and provide easy controls for the user.
Another useful application for the remote control is if the dehumidifier is in area that’s difficult to access on a regular basis. For instance, if your dehumidifier is installed in
your crawl space, the remote could be mounted in your living space or garage. This provides you with an easy way to monitor the dehumidifier
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
Continuous
1. On/Off (Power)Button
Press the on/off button and the machine will start running (two beeps). Press the
button again to turn the machine off.
2. Up Button / Down Button
Use the Up and Down arrow buttons to adjust the humidity level.
3. Mode
Use the Mode button to switch between dehumidification and a ducted
application.
4. Temperature
Press the temperature button to display the current temperature on the screen.
Press the button again to turn off the display.
5. Continuous
Press this button to switch the unit into continuous mode. will appear on the
display to indicate continuous mode.
6. Drain Pump
Use this button if the unit will not be in use for an extended period of time. Pressing the drain pump button will remove water from the pump reservoir, so the unit can be safely
moved or stored.
The symbol on the display board indicates that the sensor on the remote
control is being utilized.
The symbol on the display board indicates that the sensor on the
dehumidifiers is being utilized.
Use this button if you want to drain the unit manually. Shutting the unit down for the season would be a great example of when you may want to manually drain the unit. If
shutting down for an extended period, it is recommended that you turn the unit “off” and let it sit for 1 hour to allow the coils to drain. Then press the “P” button to drain the pump
reservoir. If the unit will be sitting in an area that could freeze, it is best to use a wet/dry vacuum to drain the reservoir as much as possible to avoid potential freezing issues.
Alternatively, you could do pump maintenance at the end of the season and leave the reservoir completely dry after you service the pump.”
※Instructions
T
M
P
C
1. The“Comp” indicator light provides compressor status. Green
indicates the compressor is running. Red indicates the compressor will energize after
its protection time is completed. If the light is off, the compressor is off.
2. The“unit”indicator light on red indicating the unit is in “unit” mode.
3. The“Remote”indicator light on red indicating the unit is in “Remote”
mode.
4. Press this button to Select the Working Mode Between”Unit” and “Remote”
*The Button only valid to act when the Remote Control been connected.
*In “Unit” mode, the machine will utilize it built-in humidity sensor. In this mode, the remote control will allow you to remotely monitor room
conditions where the dehumidifier is located.
*In “Remote” mode, the machine will utilize the sensor on the remote control unit. In this mode, the inlet and outlet of the dehumidifier can be
ducted and the unit will run based on the conditions of the area where the remote control is located.
Drain
88
Power
De hu mi dif ie rsDe hu mi dif ie rs
Comp Cont.
Defrost
Senser Location
Unit
Remote
Comp
Unit
Remote
Senser Location
Senser Location
••Press this button to switch the dehumidifier between “unit” and “remote” mode. (See
Horizon Remote Instructions for further details).
••This button is only active when a Horizon Remote has been connected to unit.
5. NOTE: The humidity levels displayed are approximate only. (+/-5%).
Indicator Lights
1. Humidity Display Screen
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
   
Indicator Lights
LED humidity display
This LED indicator shows two functions
1. When the power supply is on, the Led indicator shows indoor humidity.
2. When you set humidity, the LED indicator shows the set humidity.
88
Power Indicator Light
This indicates the unit has been plugged in ready to operate. Please make sure this light is “off”
prior to performing any service on this unit.
Continuous Mode Light
This indicates unit has been set in the“Continuous”operation mode.The light will illuminate a green
color.
Auto defrost
When the Auto Defrost light glows red, it means the unit is in the defrost mode and is clearing the
evaporator coil of any ice buildup.
Humidity Display Lights
These lights have 2 functions:
1. When the power is on, it shows the indoor humidity level;
2. When you set humidity value, it shows the selected humidity setpoint. After a brief delay, the
display will go back to the actual indoor humidity level.
The“Comp”indicator light on red indicates the compressor operation has been initiated. If
the compressor doesn’t immediately, just wait several minutes for its time delay protection to be
completed and the compressor with energize.
The“Comp”indicator light on green indicates the compressor has been in working status
※ ※Horizon Titan XG 90
※Front View
Unit Cover
Control panel
Air Outlet Grille
Discharge End Cap
Power cord
Remote control
※Back View
Unit Cover
Drain Hose Quick
Handle
Power cord
Inlet End Cap
Air Intlet Grille
※ ※Operating Instructions
1. Start the machine
As soon as the machine is powered on for the first time, the buzzer will buzz. Adjust the humidity
level to the desired setpoint (typically 50-55%). Press to start the machine.
2. Stop machine
Press and the machine will stop. Note the fan will operate for 1 minute after the unit has
been turned off.
DO NOT unplug the power cord directly to force the machine stop working directly.
3. Water Drainage
During normal operation, the Titan XG90 will automatically drain by the force of gravity. If you
want to move or store the machine, wait at least 10 minutes to allow the machine to completely defrost
and then lean machine gently towards drain to insure the unit is completely drained.
Cont.
Defrost
Cont.
Defrost
Comp
88
Comp
••The display screen has two functions:
•1. When the unit is powered on, it shows the indoor humidity.
•2. While setting the desired humidity level, the screen will show the set humid-
ity. After a brief delay, the display will revert to indoor humidity level.
2. Power Indicator Light
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
  
Do not install dehumidifier in a corrosive environment. Some liquid vapor
barriers dry via“solvent evaporation”. Insure barrier is completely dry and area is
thoroughly ventilated before installing dehumidifier.
WARNING!
1) Place dehumidifier on level surface
If after unit is positioned
If the unit is handled in such a manner that the compressor did not remain in the upright position,
place on level surface and wait a minimum of 2 hours before turning the unit“on”.
NOTE: XG90 dehumidifier can’t sit directly on floor unless the unit is feeding directly into a sump
next to it. Elevation is required to allow gravity flow of condensate water to drain.
WARNING!
2) Drain Line
3) Plug unit into 15 amp grounded outlet.
Key functions
1. Power Key
indicator light must be on to show unit is plugged in and has power to it. Press the on/off
button, and the machine will start running (Two Beeps). Press this key again, the machine will stop
running (Single Beep). The display will read room humidity levels except while you’re adjusting the
setpoint humidity level. NOTE: When unit is turned off, the fan will run for 1 minute prior to shutting off.
2. Increase Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 65%, 70%, 75%.
When the indoor humidity is lower than the set humidity, the machine will stop automatically. When
indoor humidity is higher than setpoint, the unit will operate.
3. Decrease Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 55%, 50%,45%,
40%. When the indoor humidity lower than set humidity, the machine will stop working automatically.
When the indoor humidity is higher than setpoint, unit will operate.
4. Continuous Mode button
Press either the increase or decrease humidity buttons. Once you hear an audible beep, press both
buttons simultaneously to put the dehumidifier into“continuous”mode.”
The indicator light on will illuminate green indicating the unit is in continuous mode.
The unit will continue to operate regardless of humidity level until the user manually changes the
humidity setting, turns the unit off or presses again and the unit will return to normal
humidistat control operation.
NOTE: The humidity levels shown on the unit display are approximate only. (+/- 5%).
Drain line should be routed to a suitable drain on outside. Drain line must flow down to a drain
without any loops, dips or valleys.
Recommended Drain Option – Transition to PVC Pipe
Cut a piece of ¾”OD PVC approximately 6”long and insert into a ¾”elbow then attach to a ¾”
OD length of PVC to drain. (Note: Keep the length of PVC drain pipe to a minimum).
Insert the open end of the tubing into the ¾”pipe so that it does not extend into the elbow fitting.
For proper flow, a minimum downward slope of 1”per 10’run is required. (Note: If a proper downward
angle is not possible then it is recommended to use a Titan XP90 with the integrated condensate pump
or utilize an external condensate pump provided by others.)
Support the PVC tubing so that it maintains a smooth downward flow to drain.
Test drain before leaving.
Drain Tube – 12 inches Long. 12 mm OD.
88
Power
De hu mi di fi er sDe hu mi di fi er s
Comp Cont.
Defrost
Power
88
88
Cont.
Defrost
••This light indicates that the unit is properly powered on and ready to operate. Always
make sure this unit is “off” prior to performing any service.
3. Continuous Mode/AutoDefrost Light
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
  
Do not install dehumidifier in a corrosive environment. Some liquid vapor
barriers dry via“solvent evaporation”. Insure barrier is completely dry and area is
thoroughly ventilated before installing dehumidifier.
WARNING!
1) Place dehumidifier on level surface
If after unit is positioned
If the unit is handled in such a manner that the compressor did not remain in the upright position,
place on level surface and wait a minimum of 2 hours before turning the unit“on”.
NOTE: XG90 dehumidifier can’t sit directly on floor unless the unit is feeding directly into a sump
next to it. Elevation is required to allow gravity flow of condensate water to drain.
WARNING!
2) Drain Line
3) Plug unit into 15 amp grounded outlet.
Key functions
1. Power Key
indicator light must be on to show unit is plugged in and has power to it. Press the on/off
button, and the machine will start running (Two Beeps). Press this key again, the machine will stop
running (Single Beep). The display will read room humidity levels except while you’re adjusting the
setpoint humidity level. NOTE: When unit is turned off, the fan will run for 1 minute prior to shutting off.
2. Increase Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 65%, 70%, 75%.
When the indoor humidity is lower than the set humidity, the machine will stop automatically. When
indoor humidity is higher than setpoint, the unit will operate.
3. Decrease Humidity button
Press this button to set indoor humidity , according to this sequence: 60%, 55%, 50%,45%,
40%. When the indoor humidity lower than set humidity, the machine will stop working automatically.
When the indoor humidity is higher than setpoint, unit will operate.
4. Continuous Mode button
Press either the increase or decrease humidity buttons. Once you hear an audible beep, press both
buttons simultaneously to put the dehumidifier into“continuous”mode.”
The indicator light on will illuminate green indicating the unit is in continuous mode.
The unit will continue to operate regardless of humidity level until the user manually changes the
humidity setting, turns the unit off or presses again and the unit will return to normal
humidistat control operation.
NOTE: The humidity levels shown on the unit display are approximate only. (+/- 5%).
Drain line should be routed to a suitable drain on outside. Drain line must flow down to a drain
without any loops, dips or valleys.
Recommended Drain Option – Transition to PVC Pipe
Cut a piece of ¾”OD PVC approximately 6”long and insert into a ¾”elbow then attach to a ¾”
OD length of PVC to drain. (Note: Keep the length of PVC drain pipe to a minimum).
Insert the open end of the tubing into the ¾”pipe so that it does not extend into the elbow fitting.
For proper flow, a minimum downward slope of 1”per 10’run is required. (Note: If a proper downward
angle is not possible then it is recommended to use a Titan XP90 with the integrated condensate pump
or utilize an external condensate pump provided by others.)
Support the PVC tubing so that it maintains a smooth downward flow to drain.
Test drain before leaving.
Drain Tube – 12 inches Long. 12 mm OD.
88
Power
Dehumidif ie rsDehumidif ie rs
Comp Cont.
Defrost
Power
88
88
Cont.
Defrost
••When this light illuminates green, it indicates that the dehumidifier is set to continuous
operation mode.
••When the light glows red, it means the unit is in auto defrost mode and clearing the
evaporator coil of any ice buildup.
4. Compressor Light
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
   
Indicator Lights
LED humidity display
This LED indicator shows two functions
1. When the power supply is on, the Led indicator shows indoor humidity.
2. When you set humidity, the LED indicator shows the set humidity.
88
Power Indicator Light
This indicates the unit has been plugged in ready to operate. Please make sure this light is “off”
prior to performing any service on this unit.
Continuous Mode Light
This indicates unit has been set in the“Continuous”operation mode.The light will illuminate a green
color.
Auto defrost
When the Auto Defrost light glows red, it means the unit is in the defrost mode and is clearing the
evaporator coil of any ice buildup.
Humidity Display Lights
These lights have 2 functions:
1. When the power is on, it shows the indoor humidity level;
2. When you set humidity value, it shows the selected humidity setpoint. After a brief delay, the
display will go back to the actual indoor humidity level.
The“Comp”indicator light on red indicates the compressor operation has been initiated. If
the compressor doesn’t immediately, just wait several minutes for its time delay protection to be
completed and the compressor with energize.
The“Comp”indicator light on green indicates the compressor has been in working status
※ ※Horizon Titan XG 90
※Front View
Unit Cover
Control panel
Air Outlet Grille
Discharge End Cap
Power cord
Remote control
※Back View
Unit Cover
Drain Hose Quick
Handle
Power cord
Inlet End Cap
Air Intlet Grille
※ ※Operating Instructions
1. Start the machine
As soon as the machine is powered on for the first time, the buzzer will buzz. Adjust the humidity
level to the desired setpoint (typically 50-55%). Press to start the machine.
2. Stop machine
Press and the machine will stop. Note the fan will operate for 1 minute after the unit has
been turned off.
DO NOT unplug the power cord directly to force the machine stop working directly.
3. Water Drainage
During normal operation, the Titan XG90 will automatically drain by the force of gravity. If you
want to move or store the machine, wait at least 10 minutes to allow the machine to completely defrost
and then lean machine gently towards drain to insure the unit is completely drained.
Cont.
Defrost
Cont.
Defrost
Comp
88
Comp
••When the compressor light glows red, it indicates the compressor has been initiated
but is currently warming up.
••Once the compressor light switches to green, it indicates the compressor is in working
status.
5. Unit Indicator Light
※Horizon Remote Control※
HORIZON-DEHUMIDIFIERS
The Horizon Remote Control connects to your Titan Series Dehumidifier via a 25’ CAT 5 cable.
The remote control contains an integrated sensor which gives you multiple options for remotely controlling your unit, in addition to monitoring the
conditions surrounding the dehumidifier.
One application for the remote control is to install the dehumidifier in one room with the conditioned air ducted into a second room that contains the
remote. For example, the dehumidifier could be installed in a laundry room and ducted into a living room. The remote would then be mounted in the living
room so the remote sensor can control the humidity and provide easy controls for the user.
Another useful application for the remote control is if the dehumidifier is in area that’s difficult to access on a regular basis. For instance, if your
dehumidifier is installed in your crawl space, the remote could be mounted in your living space or garage. This provides you with an easy way to monitor the
dehumidifier
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
Continuous
1. On/Off (Power)Button
Press the on/off button and the machine will start running (two
beeps). Press the button again to turn the machine off.
2. Up Button / Down Button
Use the Up and Down arrow buttons to adjust the humidity level.
3. Mode
Use the Mode button to switch between dehumidification and a
ducted application.
The symbol on the display board indicates that the sensor on the
remote control is being utilized.
The symbol on the display board indicates that the sensor on the
dehumidifiers is being utilized.
4. Temperature
Press the temperature button to display the current temperature on the
screen.
Press the button again to turn off the display.
5. Continuous
Press this button to switch the unit into continuous mode. will appear on the display to indicate continuous mode.
6. Drain Pump
Use this button if the unit will not be in use for an extended period of time. Pressing the drain pump button will remove water from the pump reservoir, so
the unit can be safely moved or stored.
Use this button if you want to drain the unit manually. Shutting the unit down for the season would be a great example of when you may want to manually
drain the unit. If shutting down for an extended period, it is recommended that you turn the unit “off” and let it sit for 1 hour to allow the coils to drain. Then
press the “P” button to drain the pump reservoir. If the unit will be sitting in an area that could freeze, it is best to use a wet/dry vacuum to drain the reservoir as
much as possible to avoid potential freezing issues. Alternatively, you could do pump maintenance at the end of the season and leave the reservoir completely
dry after you service the pump.”
※Instructions
T
M
P
C
※Horizon Remote Control※
HORIZON-DEHUMIDIFIERS
The Horizon Remote Control connects to your Titan Series Dehumidifier via a 25’ CAT 5 cable.
The remote control contains an integrated sensor which gives you multiple options for remotely controlling your unit, in addition to monitoring the conditions surrounding the
dehumidifier.
One application for the remote control is to install the dehumidifier in one room with the conditioned air ducted into a second room that contains the remote. For example, the
dehumidifier could be installed in a laundry room and ducted into a living room. The remote would then be mounted in the living room so the remote sensor can control the humidity
and provide easy controls for the user.
Another useful application for the remote control is if the dehumidifier is in area that’s difficult to access on a regular basis. For instance, if your dehumidifier is installed in
your crawl space, the remote could be mounted in your living space or garage. This provides you with an easy way to monitor the dehumidifier
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
Continuous
1. On/Off (Power)Button
Press the on/off button and the machine will start running (two beeps). Press the
button again to turn the machine off.
2. Up Button / Down Button
Use the Up and Down arrow buttons to adjust the humidity level.
3. Mode
Use the Mode button to switch between dehumidification and a ducted
application.
4. Temperature
Press the temperature button to display the current temperature on the screen.
Press the button again to turn off the display.
5. Continuous
Press this button to switch the unit into continuous mode. will appear on the
display to indicate continuous mode.
6. Drain Pump
Use this button if the unit will not be in use for an extended period of time. Pressing the drain pump button will remove water from the pump reservoir, so the unit can be safely
moved or stored.
The symbol on the display board indicates that the sensor on the remote
control is being utilized.
The symbol on the display board indicates that the sensor on the
dehumidifiers is being utilized.
Use this button if you want to drain the unit manually. Shutting the unit down for the season would be a great example of when you may want to manually drain the unit. If
shutting down for an extended period, it is recommended that you turn the unit “off” and let it sit for 1 hour to allow the coils to drain. Then press the “P” button to drain the pump
reservoir. If the unit will be sitting in an area that could freeze, it is best to use a wet/dry vacuum to drain the reservoir as much as possible to avoid potential freezing issues.
Alternatively, you could do pump maintenance at the end of the season and leave the reservoir completely dry after you service the pump.”
※Instructions
T
M
P
C
1. The“Comp” indicator light provides compressor status. Green
indicates the compressor is running. Red indicates the compressor will energize after
its protection time is completed. If the light is off, the compressor is off.
2. The“unit”indicator light on red indicating the unit is in “unit” mode.
3. The“Remote”indicator light on red indicating the unit is in “Remote”
mode.
4. Press this button to Select the Working Mode Between”Unit” and “Remote”
*The Button only valid to act when the Remote Control been connected.
*In “Unit” mode, the machine will utilize it built-in humidity sensor. In this mode, the remote control will allow you to remotely monitor room
conditions where the dehumidifier is located.
*In “Remote” mode, the machine will utilize the sensor on the remote control unit. In this mode, the inlet and outlet of the dehumidifier can be
ducted and the unit will run based on the conditions of the area where the remote control is located.
Drain
88
Power
Dehumid if ie rsDehumid if ie rs
Comp Cont.
Defrost
Senser Location
Unit
Remote
Comp
Unit
Remote
Senser Location
Senser Location
••When the unit indicator light is red, it illustrates the dehumidifier is in unit mode.
6

••While in unit mode, the dehumidifier will use it’s built-in humidity sensor. If using a re-
mote control, unit mode will allow you to remotely monitor the room conditions where the
dehumidifier is located.
•6. Remote Indicator Light
••When the remote indicator light is red, it illustrates the unit is remote mode.
••While in remote mode, the dehumidifier will use the sensor on the remote control unit. In
this mode, the inlet and outlet of the dehumidifier can be ducted
•Remote Control Instructions
#Titan Dehumidifiers can be controlled using an optional remote accessory. The Horizon Remote
Control connects to your Titan Series Dehumidifier via a 25’ CAT 5 cable. The remote control contains
an integrated sensor which gives you multiple options for remotely controlling your unit, in addition to
monitoring the conditions surrounding the dehumidifier.
#One application for the remote control is to install the dehumidifier in one room with the condi-
tioned air ducted into a second room that contains the remote. For example, the dehumidifier could be
installed in a laundry room and ducted into a living room. The remote would then be mounted in the liv-
ing room so the remote sensor can control the humidity and provide easy controls for the user.
#Another useful application for the remote control is if the dehumidifier is in area that’s difficult to
access on a regular basis. For instance, if your dehumidifier is installed in your crawl space, the remote
could be mounted in your living space or garage. This provides you with an easy way to monitor the de-
humidifier.
1. On/Off(Power)Button
※Horizon Remote Control Instruction※
HORIZON-DEHUMIDIFIERS
1. The“Comp”indicator light on red indicating the compressor have been energized,just to wait the compressor
protection time rearched.
2. The“unit”indicator light on red indicating the unit is in “unit” mode.
3. The“Remote”indicator light on red indicating the unit is in “Remote” mode.
4. Press this button to Select the Working Mode Between”Unit” and “Remote”
The Button only valid to act when the Remote Control been connected.
*In “Unit” mode the machine will operate as a Standard Dehumidifier.
*In “Remote” mode the Machine will work refer to the senser which in remote control board,this Mode switching function
only avaible while the remote control borad been connected,the inlet and outlet can be ducted and use it as a standard pipeline
dehumidifier to solve whole house humidity problem or somewhere you do not want to hear the noise.
*
Drain
88
Power
Dehumid if ie rsDehumid if ie rs
Comp Cont.
Defrost
Senser Location
Unit
Remote
Comp
Unit
Remote
Senser Location
1. Power Key
Press the on/off button, and the machine will start
running (Two Beeps).
2. UP Botton Down Botton
These buttons are used for adjusting humidity.
3. Mode“ “
Press this Button,the Working Mode can be switched
Between dehumidification mode and pipeline mode.
The indicator “ ”on display board indicates the unit
is in Pipeline Mode.
The indicator on display board indicates the unit
is in dehumidification Mode.
4. Temperature “ ”
Press this Button to display condition Temperature on Screen,Press again to trun off this display
5. Continuous ” ”
Press this Button,the Machine will work in Continuous Mode, The indicator “ “ on display board indicates the unit is in
continuous Mode.
6. Drain Pump " "
For extended storage or movement of the machine, please press the “Drain” bottom to remove water from the integral
pump’s reservoir.
“ ”
T
M
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
P
C
Senser Location
Cont.
Continuous
Press the on/offbutton and the machine will start running (two
beeps). Press the button again to turn the machine off.
2. Up Button
※Horizon Remote Control Instruction※
HORIZON-DEHUMIDIFIERS
1. The“Comp”indicator light on red indicating the compressor have been energized,just to wait the compressor
protection time rearched.
2. The“unit”indicator light on red indicating the unit is in “unit” mode.
3. The“Remote”indicator light on red indicating the unit is in “Remote” mode.
4. Press this button to Select the Working Mode Between”Unit” and “Remote”
The Button only valid to act when the Remote Control been connected.
*In “Unit” mode the machine will operate as a Standard Dehumidifier.
*In “Remote” mode the Machine will work refer to the senser which in remote control board,this Mode switching function
only avaible while the remote control borad been connected,the inlet and outlet can be ducted and use it as a standard pipeline
dehumidifier to solve whole house humidity problem or somewhere you do not want to hear the noise.
*
Drain
88
Power
De hu midif ie rsD eh um idi fi er s
Comp Cont.
Defrost
Senser Location
Unit
Remote
Comp
Unit
Remote
Senser Location
1. Power Key
Press the on/off button, and the machine will start
running (Two Beeps).
2. UP Botton Down Botton
These buttons are used for adjusting humidity.
3. Mode“ “
Press this Button,the Working Mode can be switched
Between dehumidification mode and pipeline mode.
The indicator“ ”on display board indicates the unit
is in Pipeline Mode.
The indicator on display board indicates the unit
is in dehumidification Mode.
4. Temperature “ ”
Press this Button to display condition Temperature on Screen,Press again to trun off this display
5. Continuous ” ”
Press this Button,the Machine will work in Continuous Mode, The indicator “ “ on display board indicates the unit is in
continuous Mode.
6. Drain Pump " "
For extended storage or movement of the machine, please press the “Drain” bottom to remove water from the integral
pump’s reservoir.
“ ”
T
M
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
P
C
Senser Location
Cont.
Continuous
/ Down Button
※Horizon Remote Control Instruction※
HORIZON-DEHUMIDIFIERS
1. The“Comp”indicator light on red indicating the compressor have been energized,just to wait the compressor
protection time rearched.
2. The“unit”indicator light on red indicating the unit is in “unit” mode.
3. The“Remote”indicator light on red indicating the unit is in “Remote” mode.
4. Press this button to Select the Working Mode Between”Unit” and “Remote”
The Button only valid to act when the Remote Control been connected.
*In “Unit” mode the machine will operate as a Standard Dehumidifier.
*In “Remote” mode the Machine will work refer to the senser which in remote control board,this Mode switching function
only avaible while the remote control borad been connected,the inlet and outlet can be ducted and use it as a standard pipeline
dehumidifier to solve whole house humidity problem or somewhere you do not want to hear the noise.
*
Drain
88
Power
De hu mid if ier sDehu mid if ier s
Comp Cont.
Defrost
Senser Location
Unit
Remote
Comp
Unit
Remote
Senser Location
1. Power Key
Press the on/off button, and the machine will start
running (Two Beeps).
2. UP Botton Down Botton
These buttons are used for adjusting humidity.
3. Mode“ “
Press this Button,the Working Mode can be switched
Between dehumidification mode and pipeline mode.
The indicator “ ”on display board indicates the unit
is in Pipeline Mode.
The indicator on display board indicates the unit
is in dehumidification Mode.
4. Temperature “ ”
Press this Button to display condition Temperature on Screen,Press again to trun off this display
5. Continuous ” ”
Press this Button,the Machine will work in Continuous Mode, The indicator “ “ on display board indicates the unit is in
continuous Mode.
6. Drain Pump " "
For extended storage or movement of the machine, please press the “Drain” bottom to remove water from the integral
pump’s reservoir.
“ ”
T
M
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
P
C
Senser Location
Cont.
Continuous
Use the Up and Down arrow buttons to adjust the humidity
level.
3. Mode
※Horizon Remote Control Instruction※
HORIZON-DEHUMIDIFIERS
1. The“Comp”indicator light on red indicating the compressor have been energized,just to wait the compressor
protection time rearched.
2. The“unit”indicator light on red indicating the unit is in “unit” mode.
3. The“Remote”indicator light on red indicating the unit is in “Remote” mode.
4. Press this button to Select the Working Mode Between”Unit” and “Remote”
The Button only valid to act when the Remote Control been connected.
*In “Unit” mode the machine will operate as a Standard Dehumidifier.
*In “Remote” mode the Machine will work refer to the senser which in remote control board,this Mode switching function
only avaible while the remote control borad been connected,the inlet and outlet can be ducted and use it as a standard pipeline
dehumidifier to solve whole house humidity problem or somewhere you do not want to hear the noise.
*
Drain
88
Power
De humidifie rsDe humidifie rs
Comp Cont.
Defrost
Senser Location
Unit
Remote
Comp
Unit
Remote
Senser Location
1. Power Key
Press the on/off button, and the machine will start
running (Two Beeps).
2. UP Botton Down Botton
These buttons are used for adjusting humidity.
3. Mode“ “
Press this Button,the Working Mode can be switched
Between dehumidification mode and pipeline mode.
The indicator “ ”on display board indicates the unit
is in Pipeline Mode.
The indicator on display board indicates the unit
is in dehumidification Mode.
4. Temperature “ ”
Press this Button to display condition Temperature on Screen,Press again to trun off this display
5. Continuous ” ”
Press this Button,the Machine will work in Continuous Mode, The indicator “ “ on display board indicates the unit is in
continuous Mode.
6. Drain Pump " "
For extended storage or movement of the machine, please press the “Drain” bottom to remove water from the integral
pump’s reservoir.
“ ”
T
M
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
P
C
Senser Location
Cont.
Continuous
Use the Mode button to switch between dehumidification and
a ducted application.
•The
※Horizon Remote Control Instruction※
HORIZON-DEHUMIDIFIERS
1. The“Comp”indicator light on red indicating the compressor have been energized,just to wait the compressor
protection time rearched.
2. The“unit”indicator light on red indicating the unit is in “unit” mode.
3. The“Remote”indicator light on red indicating the unit is in “Remote” mode.
4. Press this button to Select the Working Mode Between”Unit” and “Remote”
The Button only valid to act when the Remote Control been connected.
*In “Unit” mode the machine will operate as a Standard Dehumidifier.
*In “Remote” mode the Machine will work refer to the senser which in remote control board,this Mode switching function
only avaible while the remote control borad been connected,the inlet and outlet can be ducted and use it as a standard pipeline
dehumidifier to solve whole house humidity problem or somewhere you do not want to hear the noise.
*
Drain
88
Power
De hu mid ifi er sDe hu mid ifi er s
Comp Cont.
Defrost
Senser Location
Unit
Remote
Comp
Unit
Remote
Senser Location
1. Power Key
Press the on/off button, and the machine will start
running (Two Beeps).
2. UP Botton Down Botton
These buttons are used for adjusting humidity.
3. Mode“ “
Press this Button,the Working Mode can be switched
Between dehumidification mode and pipeline mode.
The indicator “ ”on display board indicates the unit
is in Pipeline Mode.
The indicator on display board indicates the unit
is in dehumidification Mode.
4. Temperature “ ”
Press this Button to display condition Temperature on Screen,Press again to trun off this display
5. Continuous ” ”
Press this Button,the Machine will work in Continuous Mode, The indicator “ “ on display board indicates the unit is in
continuous Mode.
6. Drain Pump " "
For extended storage or movement of the machine, please press the “Drain” bottom to remove water from the integral
pump’s reservoir.
“ ”
T
M
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
P
C
Senser Location
Cont.
Continuous
symbol on the display board indicates the sen-
sor on the remote control is being utilized.
•The
※Horizon Remote Control Instruction※
HORIZON-DEHUMIDIFIERS
1. The“Comp”indicator light on red indicating the compressor have been energized,just to wait the compressor
protection time rearched.
2. The“unit”indicator light on red indicating the unit is in “unit” mode.
3. The“Remote”indicator light on red indicating the unit is in “Remote” mode.
4. Press this button to Select the Working Mode Between”Unit” and “Remote”
The Button only valid to act when the Remote Control been connected.
*In “Unit” mode the machine will operate as a Standard Dehumidifier.
*In “Remote” mode the Machine will work refer to the senser which in remote control board,this Mode switching function
only avaible while the remote control borad been connected,the inlet and outlet can be ducted and use it as a standard pipeline
dehumidifier to solve whole house humidity problem or somewhere you do not want to hear the noise.
*
Drain
88
Power
De hu mid if ier sDe hu mid if ier s
Comp Cont.
Defrost
Senser Location
Unit
Remote
Comp
Unit
Remote
Senser Location
1. Power Key
Press the on/off button, and the machine will start
running (Two Beeps).
2. UP Botton Down Botton
These buttons are used for adjusting humidity.
3. Mode“ “
Press this Button,the Working Mode can be switched
Between dehumidification mode and pipeline mode.
The indicator“ ”on display board indicates the unit
is in Pipeline Mode.
The indicator on display board indicates the unit
is in dehumidification Mode.
4. Temperature “ ”
Press this Button to display condition Temperature on Screen,Press again to trun off this display
5. Continuous ” ”
Press this Button,the Machine will work in Continuous Mode, The indicator “ “ on display board indicates the unit is in
continuous Mode.
6. Drain Pump " "
For extended storage or movement of the machine, please press the “Drain” bottom to remove water from the integral
pump’s reservoir.
“ ”
T
M
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
P
C
Senser Location
Cont.
Continuous
symbol on the display board indicates the sensor on the dehumidifier is being utilized.
4. Temperature
※Horizon Remote Control Instruction※
HORIZON-DEHUMIDIFIERS
1. The“Comp”indicator light on red indicating the compressor have been energized,just to wait the compressor
protection time rearched.
2. The“unit”indicator light on red indicating the unit is in “unit” mode.
3. The“Remote”indicator light on red indicating the unit is in “Remote” mode.
4. Press this button to Select the Working Mode Between”Unit” and “Remote”
The Button only valid to act when the Remote Control been connected.
*In “Unit” mode the machine will operate as a Standard Dehumidifier.
*In “Remote” mode the Machine will work refer to the senser which in remote control board,this Mode switching function
only avaible while the remote control borad been connected,the inlet and outlet can be ducted and use it as a standard pipeline
dehumidifier to solve whole house humidity problem or somewhere you do not want to hear the noise.
*
Drain
88
Power
Dehum id ifi er sDehum id ifi er s
Comp Cont.
Defrost
Senser Location
Unit
Remote
Comp
Unit
Remote
Senser Location
1. Power Key
Press the on/off button, and the machine will start
running (Two Beeps).
2. UP Botton Down Botton
These buttons are used for adjusting humidity.
3. Mode“ “
Press this Button,the Working Mode can be switched
Between dehumidification mode and pipeline mode.
The indicator“ ”on display board indicates the unit
is in Pipeline Mode.
The indicator on display board indicates the unit
is in dehumidification Mode.
4. Temperature “ ”
Press this Button to display condition Temperature on Screen,Press again to trun off this display
5. Continuous ” ”
Press this Button,the Machine will work in Continuous Mode, The indicator “ “ on display board indicates the unit is in
continuous Mode.
6. Drain Pump " "
For extended storage or movement of the machine, please press the “Drain” bottom to remove water from the integral
pump’s reservoir.
“ ”
T
M
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
P
C
Senser Location
Cont.
Continuous
Press the temperature button to display the current temperature on the screen. Press the button again to turn offthe dis-
play.
5. Continuous
※Horizon Remote Control Instruction※
HORIZON-DEHUMIDIFIERS
1. The“Comp”indicator light on red indicating the compressor have been energized,just to wait the compressor
protection time rearched.
2. The“unit”indicator light on red indicating the unit is in “unit” mode.
3. The“Remote”indicator light on red indicating the unit is in “Remote” mode.
4. Press this button to Select the Working Mode Between”Unit” and “Remote”
The Button only valid to act when the Remote Control been connected.
*In “Unit” mode the machine will operate as a Standard Dehumidifier.
*In “Remote” mode the Machine will work refer to the senser which in remote control board,this Mode switching function
only avaible while the remote control borad been connected,the inlet and outlet can be ducted and use it as a standard pipeline
dehumidifier to solve whole house humidity problem or somewhere you do not want to hear the noise.
*
Drain
88
Power
De hu midif ie rsD eh umi di fi ers
Comp Cont.
Defrost
Senser Location
Unit
Remote
Comp
Unit
Remote
Senser Location
1. Power Key
Press the on/off button, and the machine will start
running (Two Beeps).
2. UP Botton Down Botton
These buttons are used for adjusting humidity.
3. Mode“ “
Press this Button,the Working Mode can be switched
Between dehumidification mode and pipeline mode.
The indicator“ ”on display board indicates the unit
is in Pipeline Mode.
The indicator on display board indicates the unit
is in dehumidification Mode.
4. Temperature “ ”
Press this Button to display condition Temperature on Screen,Press again to trun off this display
5. Continuous ” ”
Press this Button,the Machine will work in Continuous Mode, The indicator “ “ on display board indicates the unit is in
continuous Mode.
6. Drain Pump " "
For extended storage or movement of the machine, please press the “Drain” bottom to remove water from the integral
pump’s reservoir.
“ ”
T
M
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
P
C
Senser Location
Cont.
Continuous
Press this button to switch the unit into continuous mode.
※Horizon Remote Control Instruction※
HORIZON-DEHUMIDIFIERS
1. The“Comp”indicator light on red indicating the compressor have been energized,just to wait the compressor
protection time rearched.
2. The“unit”indicator light on red indicating the unit is in “unit” mode.
3. The“Remote”indicator light on red indicating the unit is in “Remote” mode.
4. Press this button to Select the Working Mode Between”Unit” and “Remote”
The Button only valid to act when the Remote Control been connected.
*In “Unit” mode the machine will operate as a Standard Dehumidifier.
*In “Remote” mode the Machine will work refer to the senser which in remote control board,this Mode switching function
only avaible while the remote control borad been connected,the inlet and outlet can be ducted and use it as a standard pipeline
dehumidifier to solve whole house humidity problem or somewhere you do not want to hear the noise.
*
Drain
88
Power
De hu mid if ier sD ehumi difie rs
Comp Cont.
Defrost
Senser Location
Unit
Remote
Comp
Unit
Remote
Senser Location
1. Power Key
Press the on/off button, and the machine will start
running (Two Beeps).
2. UP Botton Down Botton
These buttons are used for adjusting humidity.
3. Mode“ “
Press this Button,the Working Mode can be switched
Between dehumidification mode and pipeline mode.
The indicator“ ”on display board indicates the unit
is in Pipeline Mode.
The indicator on display board indicates the unit
is in dehumidification Mode.
4. Temperature “ ”
Press this Button to display condition Temperature on Screen,Press again to trun off this display
5. Continuous ” ”
Press this Button,the Machine will work in Continuous Mode, The indicator “ “ on display board indicates the unit is in
continuous Mode.
6. Drain Pump " "
For extended storage or movement of the machine, please press the “Drain” bottom to remove water from the integral
pump’s reservoir.
“ ”
T
M
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
P
C
Senser Location
Cont.
Continuous
will appear on the display to indicate continuous mode.
6. Drain Pump
※Horizon Remote Control Instruction※
HORIZON-DEHUMIDIFIERS
1. The“Comp”indicator light on red indicating the compressor have been energized,just to wait the compressor
protection time rearched.
2. The“unit”indicator light on red indicating the unit is in “unit” mode.
3. The“Remote”indicator light on red indicating the unit is in “Remote” mode.
4. Press this button to Select the Working Mode Between”Unit” and “Remote”
The Button only valid to act when the Remote Control been connected.
*In “Unit” mode the machine will operate as a Standard Dehumidifier.
*In “Remote” mode the Machine will work refer to the senser which in remote control board,this Mode switching function
only avaible while the remote control borad been connected,the inlet and outlet can be ducted and use it as a standard pipeline
dehumidifier to solve whole house humidity problem or somewhere you do not want to hear the noise.
*
Drain
88
Power
De humidifiersDeh um id if ie rs
Comp Cont.
Defrost
Senser Location
Unit
Remote
Comp
Unit
Remote
Senser Location
1. Power Key
Press the on/off button, and the machine will start
running (Two Beeps).
2. UP Botton Down Botton
These buttons are used for adjusting humidity.
3. Mode“ “
Press this Button,the Working Mode can be switched
Between dehumidification mode and pipeline mode.
The indicator“ ”on display board indicates the unit
is in Pipeline Mode.
The indicator on display board indicates the unit
is in dehumidification Mode.
4. Temperature “ ”
Press this Button to display condition Temperature on Screen,Press again to trun off this display
5. Continuous ” ”
Press this Button,the Machine will work in Continuous Mode, The indicator “ “ on display board indicates the unit is in
continuous Mode.
6. Drain Pump " "
For extended storage or movement of the machine, please press the “Drain” bottom to remove water from the integral
pump’s reservoir.
“ ”
T
M
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
P
C
Senser Location
Cont.
Continuous
Use this button if the unit will not be in use for an extended period of time. Pressing the drain pump button will remove
water from the pump reservoir, so the unit can be safely moved or stored.
7
※Horizon Remote Control Instruction※
HORIZON-DEHUMIDIFIERS
1. The“Comp”indicator light on red indicating the compressor have been energized,just to wait the compressor
protection time rearched.
2. The“unit”indicator light on red indicating the unit is in “unit” mode.
3. The“Remote”indicator light on red indicating the unit is in “Remote” mode.
4. Press this button to Select the Working Mode Between”Unit” and “Remote”
The Button only valid to act when the Remote Control been connected.
*In “Unit” mode the machine will operate as a Standard Dehumidifier.
*In “Remote” mode the Machine will work refer to the senser which in remote control board,this Mode switching function
only avaible while the remote control borad been connected,the inlet and outlet can be ducted and use it as a standard pipeline
dehumidifier to solve whole house humidity problem or somewhere you do not want to hear the noise.
*
Drain
88
Power
De hu midif ie rsD ehu mi di fie rs
Comp Cont.
Defrost
Senser Location
Unit
Remote
Comp
Unit
Remote
Senser Location
1. Power Key
Press the on/off button, and the machine will start
running (Two Beeps).
2. UP Botton Down Botton
These buttons are used for adjusting humidity.
3. Mode“ “
Press this Button,the Working Mode can be switched
Between dehumidification mode and pipeline mode.
The indicator“ ”on display board indicates the unit
is in Pipeline Mode.
The indicator on display board indicates the unit
is in dehumidification Mode.
4. Temperature “ ”
Press this Button to display condition Temperature on Screen,Press again to trun off this display
5. Continuous ” ”
Press this Button,the Machine will work in Continuous Mode, The indicator “ “ on display board indicates the unit is in
continuous Mode.
6. Drain Pump " "
For extended storage or movement of the machine, please press the “Drain” bottom to remove water from the integral
pump’s reservoir.
“ ”
T
M
Mode
Temperature
MT c P
Up Button Down Button
LCD Monitor
On/Off
Drain Pump
P
C
Senser Location
Cont.
Continuous

Operating Instructions
1. Start the machine
Press the power key to turn the machine on.
2. Adjust Settings
Use the up and down arrow keys to adjust your desired setpoint (typically 50-55%).
3. Stop the machine
Press the power key again and the machine will stop. Note the fan will continue to op-
erate for 1 minute after the unit has turned off. NOTE: Do not unplug cord directly to
force machine to stop.
4. Water Drainage
During normal operation, the Titan XG90 will automatically drain by the force of grav-
ity. If you want to move or store the machine, wait at least 10 minutes to allow ma-
chine to completely defrost, then lean gently towards drain to insure unit is com-
pletely drained.
Horizon Titan XG90 Diagram
•Front View
•
Back View
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
   
Indicator Lights
LED humidity display
This LED indicator shows two functions
1. When the power supply is on, the Led indicator shows indoor humidity.
2. When you set humidity, the LED indicator shows the set humidity.
88
Power Indicator Light
This indicates the unit has been plugged in ready to operate. Please make sure this light is “off”
prior to performing any service on this unit.
Continuous Mode Light
This indicates unit has been set in the“Continuous”operation mode.The light will illuminate a green
color.
Auto defrost
When the Auto Defrost light glows red, it means the unit is in the defrost mode and is clearing the
evaporator coil of any ice buildup.
Humidity Display Lights
These lights have 2 functions:
1. When the power is on, it shows the indoor humidity level;
2. When you set humidity value, it shows the selected humidity setpoint. After a brief delay, the
display will go back to the actual indoor humidity level.
The“Comp”indicator light on red indicates the compressor operation has been initiated. If
the compressor doesn’t immediately, just wait several minutes for its time delay protection to be
completed and the compressor with energize.
The“Comp”indicator light on green indicates the compressor has been in working status
※ ※Horizon Titan XG 90
※Front View
Unit Cover
Control panel
Air Outlet Grille
Discharge End Cap
Power cord
Remote control
※Back View
Unit Cover
Drain Hose Quick
Handle
Power cord
Inlet End Cap
Air Intlet Grille
※ ※Operating Instructions
1. Start the machine
As soon as the machine is powered on for the first time, the buzzer will buzz. Adjust the humidity
level to the desired setpoint (typically 50-55%). Press to start the machine.
2. Stop machine
Press and the machine will stop. Note the fan will operate for 1 minute after the unit has
been turned off.
DO NOT unplug the power cord directly to force the machine stop working directly.
3. Water Drainage
During normal operation, the Titan XG90 will automatically drain by the force of gravity. If you
want to move or store the machine, wait at least 10 minutes to allow the machine to completely defrost
and then lean machine gently towards drain to insure the unit is completely drained.
Cont.
Defrost
Cont.
Defrost
Comp
88
Comp
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
   
Indicator Lights
LED humidity display
This LED indicator shows two functions
1. When the power supply is on, the Led indicator shows indoor humidity.
2. When you set humidity, the LED indicator shows the set humidity.
88
Power Indicator Light
This indicates the unit has been plugged in ready to operate. Please make sure this light is “off”
prior to performing any service on this unit.
Continuous Mode Light
This indicates unit has been set in the“Continuous”operation mode.The light will illuminate a green
color.
Auto defrost
When the Auto Defrost light glows red, it means the unit is in the defrost mode and is clearing the
evaporator coil of any ice buildup.
Humidity Display Lights
These lights have 2 functions:
1. When the power is on, it shows the indoor humidity level;
2. When you set humidity value, it shows the selected humidity setpoint. After a brief delay, the
display will go back to the actual indoor humidity level.
The“Comp”indicator light on red indicates the compressor operation has been initiated. If
the compressor doesn’t immediately, just wait several minutes for its time delay protection to be
completed and the compressor with energize.
The“Comp”indicator light on green indicates the compressor has been in working status
※ ※Horizon Titan XG 90
※Front View
Unit Cover
Control panel
Air Outlet Grille
Discharge End Cap
Power cord
Remote control
※Back View
Unit Cover
Drain Hose Quick
Handle
Power cord
Inlet End Cap
Air Intlet Grille
※ ※Operating Instructions
1. Start the machine
As soon as the machine is powered on for the first time, the buzzer will buzz. Adjust the humidity
level to the desired setpoint (typically 50-55%). Press to start the machine.
2. Stop machine
Press and the machine will stop. Note the fan will operate for 1 minute after the unit has
been turned off.
DO NOT unplug the power cord directly to force the machine stop working directly.
3. Water Drainage
During normal operation, the Titan XG90 will automatically drain by the force of gravity. If you
want to move or store the machine, wait at least 10 minutes to allow the machine to completely defrost
and then lean machine gently towards drain to insure the unit is completely drained.
Cont.
Defrost
Cont.
Defrost
Comp
88
Comp
8

Maintenance
WARNING: Always unplug the unit before doing any maintenance.
Cleaning the machine body
Use a soft damp cloth to clean exterior of unit. Do not use any soap or solvents.
Cleaning the filter
1. 1. Unplug the unit.
1. 2. Slide out the filter.
2. 3. Clean the filter mesh be vacuuming
or washing with warm water (no soap
or solvents)
3. 4. Be sure filter is completely dry before restarting unit.
4.
Coil Maintenance
•Once per year, clean the coils with an approved coil cleaner
•Coil cleaner should be a self rinsing, foaming cleaner such as WEB® Coil Cleaner.
Dehumidifier Storage
If the unit will be stored for an extended period of time, complete the following steps:
1. 1. Turn offthe unit and allow to dry
2. 2. Manually drain pump reservoir
3. 3. Wrap and secure the power cord
4. 4. Cover filter mesh
5. 5. Store in clean, dry space
Ducted Applications
Ducting the dehumidifier allows the unit to be in one room while conditioning an adjacent room. The
inlet/return grille is designed for 12” flex ducting while the supply grille is designed for 6” flex ducting.
   
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
※Maintenance
ALWAYS UNPLUG THE UNIT PRIOR TO DOING ANY SERVICE WORK
WARNING!
Cleaning the machine body
Use soft damp cloth to clean exterior of unit.
No solvents should be used.
Cleaning the Filter
1. Unplug the unit.
2. Slide out filter.
3. Cleaning the Filter Mesh:
Filter may be cleaned by vacuuming or by
washing with warm water (no soap or solvents).
Insure filter is dry prior to restarting unit.
4. Reinstall the filter mesh:
Insert the filter mesh into the machine gradually.
(3-1) (3-2) (3-3)
※ Dehumidifier storage※
If the unit will be stored for an extended period of time:
1. Turn unit off and allow to dry.
2. Manually drain pump reservoir.
3. Wrap and secure the power cord .
4. Clean the filter mesh.
5. Store in clean, dry space.
1. Maximum total duct run = 10’.
2. Maximum run if only ducting inlet or outlet = 6’.
3. To connect 12” Return Ducting, it may be helpful to remove inlet grille from end cap,
connect duct to inlet grille, and then reconnect inlet grille to end cap.
4. Supply duct adapter is standard on all units.
Ducting of Unit
Installation: Rotate the flex duct in
counter-clockwise direction or position over
adapter and secure with wire tie.
Duct Removal: Either rotate duct clockwise or
remove wire tie and slide duct off adapter.
Ducting of unit allows unit to be in one room while conditioning an adjacent room. Inlet/return
grille is designed for 12”Flex. Supply grille is designed for 6”flex. Secure ducting with tie wrap.
Supply ducting may be screwed in to adapter
(1) (2)
(2)
To install, line adapter up with holes on
side of unit and push up from base of adapter.
If it is necessary to remove the adapter, place
hand at bottom of adapter, use your fingers to
press up on base of adapter, lift hooks out of the
cover holes, and remove adapter from machine.
Flex duct installation
(4)
(2)(1)
   
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
※Maintenance
ALWAYS UNPLUG THE UNIT PRIOR TO DOING ANY SERVICE WORK
WARNING!
Cleaning the machine body
Use soft damp cloth to clean exterior of unit.
No solvents should be used.
Cleaning the Filter
1. Unplug the unit.
2. Slide out filter.
3. Cleaning the Filter Mesh:
Filter may be cleaned by vacuuming or by
washing with warm water (no soap or solvents).
Insure filter is dry prior to restarting unit.
4. Reinstall the filter mesh:
Insert the filter mesh into the machine gradually.
(3-1) (3-2) (3-3)
※ Dehumidifier storage※
If the unit will be stored for an extended period of time:
1. Turn unit off and allow to dry.
2. Manually drain pump reservoir.
3. Wrap and secure the power cord .
4. Clean the filter mesh.
5. Store in clean, dry space.
1. Maximum total duct run = 10’.
2. Maximum run if only ducting inlet or outlet = 6’.
3. To connect 12” Return Ducting, it may be helpful to remove inlet grille from end cap,
connect duct to inlet grille, and then reconnect inlet grille to end cap.
4. Supply duct adapter is standard on all units.
Ducting of Unit
Installation: Rotate the flex duct in
counter-clockwise direction or position over
adapter and secure with wire tie.
Duct Removal: Either rotate duct clockwise or
remove wire tie and slide duct off adapter.
Ducting of unit allows unit to be in one room while conditioning an adjacent room. Inlet/return
grille is designed for 12”Flex. Supply grille is designed for 6”flex. Secure ducting with tie wrap.
Supply ducting may be screwed in to adapter
(1) (2)
(2)
To install, line adapter up with holes on
side of unit and push up from base of adapter.
If it is necessary to remove the adapter, place
hand at bottom of adapter, use your fingers to
press up on base of adapter, lift hooks out of the
cover holes, and remove adapter from machine.
Flex duct installation
(4)
(2)(1)
   
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
※Maintenance
ALWAYS UNPLUG THE UNIT PRIOR TO DOING ANY SERVICE WORK
WARNING!
Cleaning the machine body
Use soft damp cloth to clean exterior of unit.
No solvents should be used.
Cleaning the Filter
1. Unplug the unit.
2. Slide out filter.
3. Cleaning the Filter Mesh:
Filter may be cleaned by vacuuming or by
washing with warm water (no soap or solvents).
Insure filter is dry prior to restarting unit.
4. Reinstall the filter mesh:
Insert the filter mesh into the machine gradually.
(3-1) (3-2) (3-3)
※ Dehumidifier storage※
If the unit will be stored for an extended period of time:
1. Turn unit off and allow to dry.
2. Manually drain pump reservoir.
3. Wrap and secure the power cord .
4. Clean the filter mesh.
5. Store in clean, dry space.
1. Maximum total duct run = 10’.
2. Maximum run if only ducting inlet or outlet = 6’.
3. To connect 12” Return Ducting, it may be helpful to remove inlet grille from end cap,
connect duct to inlet grille, and then reconnect inlet grille to end cap.
4. Supply duct adapter is standard on all units.
Ducting of Unit
Installation: Rotate the flex duct in
counter-clockwise direction or position over
adapter and secure with wire tie.
Duct Removal: Either rotate duct clockwise or
remove wire tie and slide duct off adapter.
Ducting of unit allows unit to be in one room while conditioning an adjacent room. Inlet/return
grille is designed for 12”Flex. Supply grille is designed for 6”flex. Secure ducting with tie wrap.
Supply ducting may be screwed in to adapter
(1) (2)
(2)
To install, line adapter up with holes on
side of unit and push up from base of adapter.
If it is necessary to remove the adapter, place
hand at bottom of adapter, use your fingers to
press up on base of adapter, lift hooks out of the
cover holes, and remove adapter from machine.
Flex duct installation
(4)
(2)(1)
9

Be sure to secure the ducting with tie wrap. Also, keep in mind, that the supply ducting can be screwed
into an adapter if necessary.
Ducting Installation
••Maximum total length of duct run= 10’
••Maximum length if only ducting inlet or outlet= 6’
••To connect 12” return ducting, it may be helpful to:
•1. Remove inlet grille from end cap
•2. Connect duct to inlet grille
•3. Reconnect inlet grille to end cap
•Note: The supply duct adapter is standard on all units.
•
a.
6.
7.
10
Removing Duct Adapter
If it is necessary to remove the
adapter, place hand at bottom of
adapter and use your fingers to press
up on base of adapter. Next, lift hooks
out of cover holes, and remove
adapter from machine.
   
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
※Maintenance
ALWAYS UNPLUG THE UNIT PRIOR TO DOING ANY SERVICE WORK
WARNING!
Cleaning the machine body
Use soft damp cloth to clean exterior of unit.
No solvents should be used.
Cleaning the Filter
1. Unplug the unit.
2. Slide out filter.
3. Cleaning the Filter Mesh:
Filter may be cleaned by vacuuming or by
washing with warm water (no soap or solvents).
Insure filter is dry prior to restarting unit.
4. Reinstall the filter mesh:
Insert the filter mesh into the machine gradually.
(3-1) (3-2) (3-3)
※ Dehumidifier storage※
If the unit will be stored for an extended period of time:
1. Turn unit off and allow to dry.
2. Manually drain pump reservoir.
3. Wrap and secure the power cord .
4. Clean the filter mesh.
5. Store in clean, dry space.
1. Maximum total duct run = 10’.
2. Maximum run if only ducting inlet or outlet = 6’.
3. To connect 12” Return Ducting, it may be helpful to remove inlet grille from end cap,
connect duct to inlet grille, and then reconnect inlet grille to end cap.
4. Supply duct adapter is standard on all units.
Ducting of Unit
Installation: Rotate the flex duct in
counter-clockwise direction or position over
adapter and secure with wire tie.
Duct Removal: Either rotate duct clockwise or
remove wire tie and slide duct off adapter.
Ducting of unit allows unit to be in one room while conditioning an adjacent room. Inlet/return
grille is designed for 12”Flex. Supply grille is designed for 6”flex. Secure ducting with tie wrap.
Supply ducting may be screwed in to adapter
(1) (2)
(2)
To install, line adapter up with holes on
side of unit and push up from base of adapter.
If it is necessary to remove the adapter, place
hand at bottom of adapter, use your fingers to
press up on base of adapter, lift hooks out of the
cover holes, and remove adapter from machine.
Flex duct installation
(4)
(2)(1)
   
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
※Maintenance
ALWAYS UNPLUG THE UNIT PRIOR TO DOING ANY SERVICE WORK
WARNING!
Cleaning the machine body
Use soft damp cloth to clean exterior of unit.
No solvents should be used.
Cleaning the Filter
1. Unplug the unit.
2. Slide out filter.
3. Cleaning the Filter Mesh:
Filter may be cleaned by vacuuming or by
washing with warm water (no soap or solvents).
Insure filter is dry prior to restarting unit.
4. Reinstall the filter mesh:
Insert the filter mesh into the machine gradually.
(3-1) (3-2) (3-3)
※ Dehumidifier storage※
If the unit will be stored for an extended period of time:
1. Turn unit off and allow to dry.
2. Manually drain pump reservoir.
3. Wrap and secure the power cord .
4. Clean the filter mesh.
5. Store in clean, dry space.
1. Maximum total duct run = 10’.
2. Maximum run if only ducting inlet or outlet = 6’.
3. To connect 12” Return Ducting, it may be helpful to remove inlet grille from end cap,
connect duct to inlet grille, and then reconnect inlet grille to end cap.
4. Supply duct adapter is standard on all units.
Ducting of Unit
Installation: Rotate the flex duct in
counter-clockwise direction or position over
adapter and secure with wire tie.
Duct Removal: Either rotate duct clockwise or
remove wire tie and slide duct off adapter.
Ducting of unit allows unit to be in one room while conditioning an adjacent room. Inlet/return
grille is designed for 12”Flex. Supply grille is designed for 6”flex. Secure ducting with tie wrap.
Supply ducting may be screwed in to adapter
(1) (2)
(2)
To install, line adapter up with holes on
side of unit and push up from base of adapter.
If it is necessary to remove the adapter, place
hand at bottom of adapter, use your fingers to
press up on base of adapter, lift hooks out of the
cover holes, and remove adapter from machine.
Flex duct installation
(4)
(2)(1)
Installing Duct Adapter
To install adapter, line up with
holes on the side of unit and
push up from base of adapter.
Flex Duct Installation
Rotate the flex duct counter-
clockwise or simply position
over adapter and secure with
wire tie.
   
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
※Maintenance
ALWAYS UNPLUG THE UNIT PRIOR TO DOING ANY SERVICE WORK
WARNING!
Cleaning the machine body
Use soft damp cloth to clean exterior of unit.
No solvents should be used.
Cleaning the Filter
1. Unplug the unit.
2. Slide out filter.
3. Cleaning the Filter Mesh:
Filter may be cleaned by vacuuming or by
washing with warm water (no soap or solvents).
Insure filter is dry prior to restarting unit.
4. Reinstall the filter mesh:
Insert the filter mesh into the machine gradually.
(3-1) (3-2) (3-3)
※ Dehumidifier storage※
If the unit will be stored for an extended period of time:
1. Turn unit off and allow to dry.
2. Manually drain pump reservoir.
3. Wrap and secure the power cord .
4. Clean the filter mesh.
5. Store in clean, dry space.
1. Maximum total duct run = 10’.
2. Maximum run if only ducting inlet or outlet = 6’.
3. To connect 12” Return Ducting, it may be helpful to remove inlet grille from end cap,
connect duct to inlet grille, and then reconnect inlet grille to end cap.
4. Supply duct adapter is standard on all units.
Ducting of Unit
Installation: Rotate the flex duct in
counter-clockwise direction or position over
adapter and secure with wire tie.
Duct Removal: Either rotate duct clockwise or
remove wire tie and slide duct off adapter.
Ducting of unit allows unit to be in one room while conditioning an adjacent room. Inlet/return
grille is designed for 12”Flex. Supply grille is designed for 6”flex. Secure ducting with tie wrap.
Supply ducting may be screwed in to adapter
(1) (2)
(2)
To install, line adapter up with holes on
side of unit and push up from base of adapter.
If it is necessary to remove the adapter, place
hand at bottom of adapter, use your fingers to
press up on base of adapter, lift hooks out of the
cover holes, and remove adapter from machine.
Flex duct installation
(4)
(2)(1)
   
HORIZON-DEHUMIDIFIERS HORIZON-DEHUMIDIFIERS
※Maintenance
ALWAYS UNPLUG THE UNIT PRIOR TO DOING ANY SERVICE WORK
WARNING!
Cleaning the machine body
Use soft damp cloth to clean exterior of unit.
No solvents should be used.
Cleaning the Filter
1. Unplug the unit.
2. Slide out filter.
3. Cleaning the Filter Mesh:
Filter may be cleaned by vacuuming or by
washing with warm water (no soap or solvents).
Insure filter is dry prior to restarting unit.
4. Reinstall the filter mesh:
Insert the filter mesh into the machine gradually.
(3-1) (3-2) (3-3)
※ Dehumidifier storage※
If the unit will be stored for an extended period of time:
1. Turn unit off and allow to dry.
2. Manually drain pump reservoir.
3. Wrap and secure the power cord .
4. Clean the filter mesh.
5. Store in clean, dry space.
1. Maximum total duct run = 10’.
2. Maximum run if only ducting inlet or outlet = 6’.
3. To connect 12” Return Ducting, it may be helpful to remove inlet grille from end cap,
connect duct to inlet grille, and then reconnect inlet grille to end cap.
4. Supply duct adapter is standard on all units.
Ducting of Unit
Installation: Rotate the flex duct in
counter-clockwise direction or position over
adapter and secure with wire tie.
Duct Removal: Either rotate duct clockwise or
remove wire tie and slide duct off adapter.
Ducting of unit allows unit to be in one room while conditioning an adjacent room. Inlet/return
grille is designed for 12”Flex. Supply grille is designed for 6”flex. Secure ducting with tie wrap.
Supply ducting may be screwed in to adapter
(1) (2)
(2)
To install, line adapter up with holes on
side of unit and push up from base of adapter.
If it is necessary to remove the adapter, place
hand at bottom of adapter, use your fingers to
press up on base of adapter, lift hooks out of the
cover holes, and remove adapter from machine.
Flex duct installation
(4)
(2)(1)
Flex Duct Removal
Rotate flex duct clockwise or
remove wire tie and slide duct
offadapter.

Troubleshooting
11
Symptom
Cause
Solution
Machine Won’t Run
Power Supply
Verify that there is power to the outlet and that
the plug is properly installed in outlet
Machine Won’t Run
Room Temperature Over 105°F (Display
HI) or Below 33°F(Display LO)
The unit is outside the operating temperature
range. Modify the room conditions so the
temperature is between 33°-105°F and
operation will commence.
Cannot Start Dehumidifier
Air Filter is Clogged
Clean the filter mesh according to instructions
listed in manual.
Cannot Start Dehumidifier
Air Inlet or Outlet is Jammed
Clear the blockage from inlet or outlet.
Loud Noise
Machine Is Not Level
Move the dehumidifier to flat, firm ground.
Loud Noise
Filter Mesh is Jammed
Clean the filter mesh according to instructions
listed in manual.
Trouble Code E:1
E1=Humidity Sensor Issues
Check to ensure that wire is connected at
both ends. If no issues are visible, the sensor
may be faulty.
Trouble Code E:3
The coil sensor has failed
Replace the sensor
Trouble Code: HI or LO
Room Temperature Over 105°For
Below 33°F(Display LO)
The unit is outside the operating temperature
range. Modify the room conditions so the
temperature is between 33°-105°F and
operation will commence. If room is not out of
temperature range, replace faulty sensor.
Remote Control
Remote Control
T-100
Remote Control
Assembly (Includes
T-101 and T-102)
T-101
Titan Remote Control
T-102
Titan Remote Control
Cable
Duct Accessories
Duct Accessories
T-103
Titan XG/XP90 Return
Duct Collar Assembly
T-110
Titan XG/XP90 Duct
Kit Assembly (Includes
T-110 and T-100)
T-120
Titan XG/XP90 Duct
Kit Assembly (Includes
T-103 and T-100)
T-125
Supply Duct, 6” DIA x
72”L Flex Duct
Fan Components
Fan Components
T-900
XP/XG90 Fan Motor
T-901
XP/XG90 Complete
Fan Assembly
T-902
Fan Capacitor
Internal Components
Internal Components
T-908
Compressor
T-909
Compressor Capacitor
T-910
Temp/RH Sensor
Cable
T-911
Display Ribbon Cable
T-912
Coil Temp Sensor
Assembly
T-914
Coil Assembly
T-915
Hot Gas Valve
Assembly
T-916
Condensate Pump
Assembly
Spare Parts

Warranty
!Seller warrants the equipment to be free from defects in workmanship and materials for a period
of 12 months after shipment (60 months/5 years on compressor, evaporator and condenser). This war-
ranty is limited, however, to the repair or replacement of defective equipment. If it is necessary to re-
turn unit for service, customer is solely responsible for proper packaging and transportation
costs.Customer must initiate warranty process by contacting factory. Do not send any component or
product back to factory without Return Material Authorization.
#This limited warranty does not apply to any part or component that is damaged in transit or when
handling, has been subject to misuse, corrosion, chemicals, acts of God, has not been installed, oper-
ated or serviced according to the Seller’s instructions, or has been operated beyond the factory-rated
capacity or has been altered in any way. Routine maintenance is not covered by this warranty.
#Seller’s liability is limited to replacement of defective parts or components and does not include
any cost of labor (including, but not limited to, labor to remove and/or reinstall any defective part), refrig-
erant or piping. Customer may elect to have unit fixed locally in which case required replacement parts
will be sent to customer at customer’s expense.
#ACE shall not be responsible for loss of use of any product, loss of time, inconvenience, or dam-
age to other equipment, or any other indirect or consequential damage with respect to property
whether as a result of breach of warranty, neglect, or otherwise.
#THE WARRANTIES AND LIABILITIES SET FORTH ARE IN LIEU OF ALL OTHER WARRAN-
TIES EXPRESSED OR IMPLIED, IN LAW OR IN FACT, INCLUDING IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR PARTICULAR PURPOSE. Air Cleaning Equipment’s total li-
ability, regardless of nature of claim shall not exceed original purchase price of the product. If a product
or component is replaced while under warranty, the applicable warranty period shall not be extended
beyond the original warranty time period.
#The foregoing shall constitute the total liability of seller in the case of defective performance of all
or any of the equipment or services provided to Buyer. Buyer agrees to accept and hereby accepts the
foregoing as the sole and exclusive remedy for any breach or alleged breach of warranty by Seller.
12
Display/Control Board
Display/Control Board
T-150
Titan XG/XP90 Main
Control Board
T-160
Titan Display Board
T-170
Titan RH/
Temperature Sensor
Filter Components
Filter Components
T-903
Filter Assembly (Filter
cassette with prefilter)
T-904
XP/XG90 PreFilter
T-905
XP/XG90 Merv 8 Filter
T-906
XP/XG90 HEPA Filter
T-907
XP/XG90 Carbon Filter
Misc. Parts
Misc. Parts
T-913
Foot, Adjustable