Venstar ColorTouch T8800, T8850 ColorTouch, ColorTouch T8900 Owner's Manual & Installation Manual

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Owner’s Manual &
Installation Guide
COMMERCIAL MODEL T8800
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FCC Compliance Statement
This equipment has been tested and found to comply with the limits for an intentional radiator, pursuant to Part 15, subpart C of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference in radio communications. However, there is no guarantee that the interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that of the
receiver.
• Consult the dealer or an experienced radio or TV technician for help.
Notice: Only peripherals complying with FCC limits may be attached to this equipment. Operation with noncompliant peripherals or peripherals not recommended by Venstar, is likely to result in interference to radio and TV reception. Changes or modifications to the product, not expressly approved by Venstar could void the user’s authority to operate the equipment.
FCC - INDOOR Mobile Radio Information: To comply with FCC/IC RF exposure limits for general population / uncontrolled exposure, the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.
This Device complies with Industry Canada License-exempt RSS standard(s). Operation is subject to the following two conditions: 1) this device may not cause interference, and 2) this device must accept any interference, including interference that may cause undesired operation of the device.
Follow the Installation Instructions before proceeding. Set the thermostat mode to “OFF” prior to changing settings in setup or restoring Factory Defaults.
CAUTION
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This color touchscreen has the ability to receive updates to its firmware. Periodically firmware updates are released by the manufacturer to add features and/or performance enhancements. This manual was produced reflecting the most current firmware/feature set at the time of publication, firmware rev. 4.04. Firmware releases after rev. 4.04 may not be adequately depicted in this manual. Please refer to the appropriate website or contact your place of purchase to learn about changes to the thermostat after firmware release 4.04.
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication.
Cet appareil est conforme avec Industrie Canada, exempts de licence standard RSS(s). Son fonctionnement est soumis aux deux conditions suivantes: 1) ce dispositif ne doit pas causer d’interférences, et 2) ce dispositif doit accepter toute interférence, y compris les interférences qui peuvent causer un mauvais fonctionnement de l’appareil.
En vertu des règlements d’Industrie Canada, cet émetteur de radio ne peut fonctionner en utilisant une antenne d’un type et maximale (ou moins) Gain approuvé pour l’émetteur par Industrie Canada. Pour réduire les interférences radio potentielles aux autres utilisateurs, le type d’antenne et son gain doivent être choisis afin que la puissance isotrope rayonnée équivalente (PIRE) ne est pas plus de ce qui est nécessaire pour une communication réussie.
We, Venstar, declare under our sole responsibility that the device to which this declaration relates: Complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
ii
MUH-SKYPORT2
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Glossary of Terms
Auto-Changeover: A mode in which the thermostat will turn on the
heating or cooling based on room temperature demand.
Cool Setpoint: The warmest temperature that the space should rise
to before cooling is turned on (without regard to deadband).
Deadband: The number of degrees the thermostat will wait, once a
setpoint has been reached, before energizing heating or cooling.
Differential: The forced temperature difference between the heat
setpoint and the cool setpoint in Auto Mode.
Heat Setpoint: The coolest temperature that the space should drop
to before heating is turned on (without regard to deadband).
Icon: The word or symbol that appears on the thermostat display.
Mode: The current operating condition of the thermostat
(i.e. Off, Heat, Cool, Auto).
Non-Programmable Thermostat: A thermostat that does not have
the capability of running Time Period Programming.
Override: Changing the state from occupied to unoccupied, or
from unoccupied to occupied settings.
Programmable Thermostat: A thermostat that has the capability of
running Time Period Programming.
Temperature Swing: Same as Deadband.
Time Period Programming: A program that allows the thermostat
to automatically adjust the heat setpoint and/or the cool setpoint based on the time of the day. Same as Schedule.
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Table of Contents
GET TO KNOW YOUR THERMOSTAT
Home Screen ........................................................................................ 1
Menu Screens ....................................................................................... 1
Dropdown Dashboard ........................................................................... 2
Care and Use of Your Thermostat ......................................................... 3
QUICK START
Selecting Your Desired Temperature and Mode .................................... 4
Using the Fan Button ............................................................................ 4
Using the Override Button ..................................................................... 5
Setting the Time & Date ........................................................................ 6
Setting the Time .............................................................................. 7
Setting the Date .............................................................................. 8
Daylight Savings Setup ................................................................... 8
MAIN MENU BUTTONS
SCHEDULE ............................................................................................. 9
View My Schedule......................................................................... 10
Edit My Schedule .......................................................................... 10
FAN SETTINGS ......................................................................................12
Fan On/Off Auto ............................................................................ 13
Occupied Fan State ...................................................................... 13
Fan Purge ..................................................................................... 13
Fan Purge Timer ............................................................................ 13
SCREENSAVER ..................................................................................... 14
Screensaver On/Off ....................................................................... 15
ScreensaverSetup ......................................................................... 15
Screensaver Preview ..................................................................... 15
ALERTS ................................................................................................ 16
View Current Alerts ........................................................................ 17
Reset Alerts ................................................................................... 17
Set/Edit Reminders........................................................................ 17
Service Information (Who To Call For Service) .............................. 17
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Table of Contents
DISPLAY ............................................................................................ 18
Active Brightness ...................................................................... 19
Idle Brightness .......................................................................... 19
Night Dimmer ............................................................................ 19
Maintenance .............................................................................. 20
PREFERENCES .................................................................................. 21
User Interface Themes .............................................................. 22
Custom Wallpaper ..................................................................... 22
Heat/Cool Indicator .................................................................... 22
Sound Options ........................................................................... 22
HOLIDAYS .......................................................................................... 23
Holiday Schedule On/Off ............................................................ 24
Edit Holidays .............................................................................. 24
Preset Holidays .......................................................................... 26
SECURITY .......................................................................................... 27
Auto Screenlock ........................................................................ 28
Setpoint Limits .......................................................................... 28
INFORMATION ................................................................................... 29
My Thermostat .......................................................................... 30
View Runtime Graphs ................................................................ 30
Who to Call for Service .............................................................. 30
SETTINGS .......................................................................................... 31
Thermostat Name ...................................................................... 35
Available Modes ........................................................................ 35
SD Card (Import and Export) ...................................................... 35
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Table of Contents
GENERAL SETUP ................................................................................35
Units (F or C)..................................................................................35
Language ......................................................................................36
Smart Recovery On/Off..................................................................36
INSTALLATION SETTINGS ...................................................................37
Heat & Cool Stages........................................................................37
Heat & Cool Stages....................................................................37
Compressor Stages ...................................................................37
Aux Heat Stages ........................................................................37
Timers & Deadbands .....................................................................37
Heat Pump Settings .......................................................................39
Heat Pump Lockout - Enabled/Disabled ...................................39
Heat Pump Lockout Outdoor Temp ...........................................39
Aux Heat Lockout Enabled/Disabled .........................................39
Aux Heat Lockout Temp ............................................................39
AUX Output Settings ...................................................................... 40
Fan Off Delay ................................................................................. 41
Sensor Settings ............................................................................. 41
Control Sensor .........................................................................41
Wired Sensor ...........................................................................41
Calibrate Sensors .....................................................................41
Test Outputs ..................................................................................41
Dealer Information ........................................................................42
Upgrade Firmware ........................................................................42
Delete Custom Images ..................................................................42
Calibrate Clock ..............................................................................42
Reset to Factory Default Settings..................................................42
Restart Thermostat........................................................................42
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Table of Contents
EMERGENCY HEAT ..............................................................................43
COLORTOUCH ASSISTANT ..................................................................44
Installing the ColorTouch Assistant Software .....................................44
Uploading Photos ...............................................................................45
INSTALLATION INSTRUCTIONS ..........................................................46
Remove & Replace the Old Thermostat ..............................................46
Wire Connections ................................................................................47
Determining Your Existing Wiring and Equipment ..............................48
Making 4 Wires Work When 5 Wires Are Required .............................. 50
Making 5 Wires Work When 6 Wires Are Required .............................. 51
The ColorTouch Thermostat Backplate ...............................................52
Explanation Of the Thermostat Dip Switches......................................53
Sample Wiring Diagrams ....................................................................54
TROUBLESHOOTING .............................................................................56
INDEX .....................................................................................................57
WARRANTY ............................................................................................61
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1
Get To Know Your Thermostat
Home Screen
Sub Menu Screen
Home Button
Sub Menu
Buttons
Scrolling
Buttons
Main Menu Screen
Scrolling Buttons
Back Button
Menu Buttons
Indicates Options
Available
Backlit ColorTouch Display
Date & Time
Fan Button
Override Button
Outdoor Te mperature
Cooler Button
Warmer Button
SD Card
Slot
Menu Button
Mode Buttons
(If optional accessory is used or connected to Skyport)
Drop Down
Sensor Button
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Get To Know Your Thermostat
Drop Down
Dashboard Button
Outdoor
Temp
(if optional outdoor
sensor is installed)
Room
Temp
Dropdown Dashboard
(The contents of your Dashboard may vary)
Press the HOME button to return to the Home Screen
Dropdown Dashboard
The Dropdown Dashboard displays temperature, and other readings. It will also show the high and low readings of the day.
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Get To Know Your Thermostat
Care and Use of Your Thermostat
Pencils, pens and other sharp objects should never be used on your thermostat; these may damage your touchscreen. Only use your finger tip to press the touchscreen buttons.
Use a soft, damp cloth to clean the screen.
DO NOT USE ABRASIVE CLEANERS OR CLEANERS THAT CONTAIN SOLVENTS. DO NOT SPRAY ANYTHING DIRECTLY ONTO THE THERMOSTAT.
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Quick Start - Temperature, Modes & Fan
Selecting Your Desired Temperature and Mode
The Heat or Cool Setpoint is the temperature the room has to reach before heating or cooling will turn on.
(Without regard to deadband)
Press
or to adjust temperature
Press
or the MODE Icon
HEAT will allow only heat operation.
COOL will allow only cool operation.
AUTO will allow both Heat and Cool operation.
OFF - heating and cooling systems are turned off.
AUTO-CHANGEOVER MODE - Pressing the WARMER or
COOLER buttons in Auto mode will adjust both the heat and cool setpoints simultaneously. To adjust heat and cool setpoints individually, choose HEAT mode to adjust the heat setpoint and COOL mode to adjust the cool setpoint, then return to AUTO mode.
HEAT OR COOL MODE - Pressing the WARMER or COOLER buttons in Heat or Cool mode will adjust only the heat or cool setpoints.
Using the Fan Button
FAN ON fan runs constantly even in OFF Mode.
FAN AUTO fan only runs with a heating or cooling demand.
Cool Setpoint
Warmer
Button
Fan
Cooler
Button
Heat Setpoint
Press the FAN Icon
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Using the Override Button
Unoccupied Operation - During programmed, unoccupied periods, pressing the OVERRIDE button will force the thermostat into Occupied 1 settings. When the OVERRIDE button is pressed, a timer screen will appear and allow the user to choose from 30 minutes to up to 4 hours of override time. To turn off the override timer, press the OVERRIDE button and when the timer screen appears, press CANCEL OVERRIDE.
Occupied Operation - During programmed, occupied periods, pressing the OVERRIDE button will force the thermostat into an unoccupied period for the rest of the day. During this forced unoccupied period the OVERRIDE button will operate as described above.
Holiday Operation - During Holiday Mode, pressing the OVERRIDE button will force the thermostat into Occupied 1 settings. When the OVERRIDE button is pressed, a timer screen will appear and allow the user to choose from 30 minutes to up to 4 hours of override time. To turn off the override timer, press the OVERRIDE button and when the timer screen appears, press CANCEL
OVERRIDE.
NOTE: Override may only be used when the thermostat is set to Program RUN or Holiday ON modes.
OVERRIDE
Override
Quick Start - Override
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Quick Start - Set Time & Date
Set Current Time
Use AM/PM - ON
Set Time & Date
Set Current Date
Daylight Savings Setup
Daylight Savings Time - OFF
Start Schedule
Starts On
Day
Month
Stop Schedule
Ends On
Day
Month
(2nd)
(Sun)
(March)
(1st)
(Sun)
(November)
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Quick Start - Set Time & Date
Setting the Time
Set Current Time
(12:00 AM)
hr +
hr -
min +
min -
Press
and
to set the current time.
Press
when finished.
Press
then
to scroll down.
Press
Use AM/PM - ON
Use AM/PM - OFF
For 12 hour AM/PM clock
For 24 hour clock
Choose
Press
when finished.
Set Time & Date
Press
BACK
MENU
BACK
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Quick Start - Set Time & Date
Setting the Date
Set Current Date
Daylight Savings Setup
6/1/2013
Press
or
to set the current month and year.
when finished.
Press the day on the calendar
27 28 29 30 1 23
Su Mo Tu We Th Fr Sa
45678910
17161514
13
1211
18 19 20 21 22 23 24
31302928272625
1234567
Press
Press
Daylight Savings Time - OFF
Daylight Savings Time - ON
Start Schedule
Starts On
Day
Month
Stop Schedule
(2nd)
(Sun)
(March)
Ends On
Day
Month
(1st)
(Sun)
(November)
Tu rn Daylight Savings Time on or off.
Adjust when Daylight Savings Time begins.
Adjust when Daylight Savings Time ends.
after making a change to a selection.
Press
or the Home button when finished.
Press
BACK
BACK
BACK
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Main Menu Buttons - Schedule
Schedule
Unoccupied Settings
View My Schedule
Edit My Schedule
Mode
Off
Auto
Heat
(Auto)
Cool
Heat Setpoint
(55˚)
Cool Setpoint
(85˚)
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Main Menu Buttons - Schedule
Schedule
This thermostat features up to 3 Occupied time periods per 24 hour day.
Press a day of the week to view its settings. This may be repeated for each day.
View My Schedule
Press and select day(s) to program
Then press NEXT
Edit My Schedule
Continued
Select individual day(s)
or
Select groups of day(s)
Press and select a Time Period (Occupied 1, Occupied 2, or Occupied 3) to edit.
TIP:
Occupied 2 will override Occupied 1, and Occupied 3 will override Occupied 1 & 2.
Next
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Main Menu Buttons - Schedule
Review your program. Press SAVE to keep your program. Press EDIT to make further changes.
NEXT
When you are finished editing the time periods press
Edit My Schedule
(Continued)
Adjust Mode, Start Time, Stop Time, and Heat and Cool Setpoints to desired settings. The Time Period May also be Enabled or Disabled. Un-check the enabled box for Time Periods you don’t want to use. Press DONE when finished.
Save
Edit
Mode
Done
Enable/Disable
Time Period
Heat and Cool Setpoints
MODE
Press
or the MODE Icon
On the Home Screen to select to Run or Stop Schedule
Unoccupied Settings
Mode
(Auto)
Heat Setpoint
(55˚)
Cool Setpoint
(85˚)
Choose your Mode and Heat and Cool setpoints for the Unoccupied period.
Start Time Stop Time
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Main Menu Buttons - Fan Settings
Who To Call For Service
View Runtime Graphs
Fan - Auto
Fan Purge - OFF
Fan Settings
Occupied Fan State
On
Auto
(Auto)
Preoccupancy Purge Time
(15 mins)
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Main Menu Buttons - Fan Settings
Fan Settings
Fan - Auto
Fan Purge - OFF
Preoccupancy Purge Time
The fan may be set to run continuously during Heat, Cool, Auto, and Occupied modes. A Preoccupancy Fan Purge schedule may also be set.
Press to turn fan On to run continuously or Auto for fan to run only with heating or cooling.
Press to turn on Preoccupancy Fan Purge. This feature allows the fan to run for a preset amount of time before Occupied 1 begins.
The Preoccupancy Fan Purge timer may be set from 15 minutes to 3 hours in 15 minute increments.
(15 mins)
Fan - ON
Occupied fan state
(On)
Press to turn fan On to run continuously during Occupied mode or Auto for fan to run only with heating or cooling.
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Main Menu Buttons - Screensaver
Who To Call For Service
View Runtime Graphs
Screensaver - OFF
Screensaver Setup
Screensaver Tu rn On Delay
Change Image After...
Show Clock - OFF
Screensaver Ty pe
Screensaver
Home Screen Info - OFF
View Runtime GraphsScreensaver Preview
Slideshow
Digital Clock
Analog Clock
Use Theme Images - Off
Randomize Slideshow - Off
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Main Menu Buttons - Screensaver
Screensaver Preview
Change Image After...
15, 30 seconds -
1, 5, or 10 minutes
Use Theme Images - OFF
Slideshow uses included Theme Images. Off or On
Home Screen Info - OFF
Shows the mode, setpoints, and temperature after every 10 photos. Off or On.
Press this button to preview your screensaver operation before returning to the Home Screen.
After the preview, press anywhere on the screen to return to the sub menu.
Screensaver
Screensaver Setup
The Screensaver allows you to create custom slideshows.
Screensaver Tu rn On Delay
(5m)
How long after a button press for the Screensaver to appear. 1, 3, 5, or 30 minutes
Screensaver Ty pe
(Slideshow)
Slideshow, Digital Clock, Analog Clock
Screensaver - OFF
Screensaver - ON
Show Clock - OFF
Shows the time and date every 5 photos. Off or On
Randomize Slideshow - OFF
Shuffles slideshow photos in random order
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Main Menu Buttons - Alerts
View Current Alerts
Reset Alerts
Air Filter Reminder - OFF
Set Max Filter Runtime
Reset Air Filter Alert
Reset UV Lamp Alert
Alerts
Set/Edit Reminders
Service Information...
UV Lamp Reminder - OFF
Max UV Lamp Runtime
(300 hrs)
Set Max Filter Days
(0 days)
(360 days)
Service Call Reminder - OFF
Days Until Service Call
(0 days)
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Main Menu Buttons - Alerts
View Current Alerts
The alerts let you know when your system needs service.
Alerts
Reset Alerts
Set/Edit Reminders
Service Information...
View your service company’s contact information.
Clear and reset current service alerts.
Set service alert runtimes and turn reminders on or off.
View and reset current service alerts here.
Alerts will appear on the bottom bar of the Home Screen.
Press to view and reset current alerts.
Dealer’s
Logo
here
Air Filter Reminder - OFF
Set Max Filter Runtime
UV Lamp Reminder - OFF
Set Max UV Lamp Runtime
(500 hrs)
Set Max Filter Days
(300 days)
(300 days)
Service Call Reminder - OFF
Days Until Service Call
(0 days)
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Main Menu Buttons - Display
Screen Cleaning
To uch Calibration
Active Brightness
Night Dimmer
Display
Maintenance
Auto Night Dimmer - OFF
Set Idle Brightness
Set Dimmer Schedule
Idle Brightness
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Main Menu Buttons - Display
Active Brightness
Night Dimmer
The display brightness options may be adjusted in this menu.
Display
(80%)
Set Idle Brightness
(20%)
Auto Night Dimmer - OFF
Set Dimmer Schedule
You may select how bright the backlight is while the thermostat is active. The display is active for 3 minutes after last touch, it then goes Idle.
You may dim the brightness of the screen at night.
The screen can be set to dim automatically at night. Dimming the display can prolong the life of the backlight.
Set the schedule for the Night Dimmer.
Set the screen brightness for the Night Dimmer. When Night Dimmer is On, the display will go idle 8 seconds after last touch.
Idle Brightness
(30%)
You may select how bright the backlight is while the thermostat is idle.
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Main Menu Buttons - Display
Maintenance
Screen Cleaning
To uch Calibration
Touch Screen Calibration
Touch and hold the center of the targets as they appear on the screen for 3 seconds.
Maintenance allows you to clean and calibrate the touch screen.
Screen Cleaning Mode disables the touch feature for 15 seconds so the screen may be cleaned without altering any settings.
Under normal circumstances, the touchscreen should not need to be calibrated.
When calibration is complete, the thermostat will automatically restart and return to the Home Screen.
Use a soft cloth without solvents or abrasive cleaners
FINISH
Press when done.
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Main Menu Buttons - Preferences
User Interface Themes
Custom Wallpaper
Heat/Cool Indicator OFF
Taskbar red/white OFF
Room Temp red/blue OFF
Mode Status red/blue OFF
Preferences
Heat/Cool Indicator
Sound Options
Beep - OFF
Beep Sound
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Main Menu Buttons - Preferences
You may set the type of background that appears on the thermostat Home Screen.
Preferences
User Interface Themes
(ocean)
Heat/Cool Indicator
Custom Wallpaper
This thermostat has several high quality background themes to choose from. NOTE: At 7pm, the background will change to an evening scene. At 7am it will return to a daytime scene.
You may choose your own background image by selecting a photo that you have uploaded from an SD memory card.
Sound Options
Beep - ON
Beep Sound
(Beep 1)
Turn the beep sound on or off.
Choose from different beep sounds.
Heat/Cool Indicator - ON/OFF Taskbar Red/White - ON/OFF
Room Temp Red/Blue - ON/OFF Mode Status Red/Blue - ON/OFF
You may choose an enhanced indicator of the current status of the HVAC equipment.
Beep - OFF
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Main Menu Buttons - Holidays
Holiday Schedule - OFF
Edit Holidays
Preset Holidays
Holidays
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Main Menu Buttons - Holidays
Holiday Schedule - OFF
Edit Holidays
The Holiday Schedule allows the Color Touch Screen to follow a fully customizable preset, weekly, monthly, and yearly holiday program. The thermostat will stay in Unoccupied settings while Holiday is active.
Holidays
Press to turn Holiday Schedule On or Off.
Start by selecting a Holiday.
Continued
You may continue to select more holidays or you can press the Repeat button for recurring holidays.
Choose to repeat the holiday every week, month or year. Or, press CANCEL to go back.
If you choose to repeat the holiday every week, you will be prompted to confirm the day of the week to be repeated.
Next
Month
Repeat
Info
Using the Repeat Button
Press the Info button to view how non-holidays, holidays, and exceptions to repeating holidays will appear on the Holiday calendar.
Using the Info Button
Pressing a selected holiday will deselect that holiday.
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Main Menu Buttons - Holidays
Edit Holidays
You may deselect a holiday simply by pressing on it.
If you choose to deselect a holiday that is part of a Custom Repeating Program, the screen below will appear.
You will now be prompted to mark this day only as a non-holiday or edit All repeating holidays that affect this day.
Press SAVE to mark only this day as a non-holiday.
If you choose to edit repeating holidays that affect this day, press NEXT and the next screen will appear.
Press BACK to save your changes and return to the Holiday menu.
Deselecting Holidays
Marking Non-Holidays
If, for example, you choose to repeat the holiday every month, the following screen will appear:
You may now choose to repeat the holiday:
On the 25th of every month On the 4th Monday of every month On the last Monday of every month
Press SAVE to save your changes and return to Holiday programming.
Editing Repeating Holidays
Continued
(Continued)
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Edit Holidays
You may now delete all repeating custom holidays in this group by pressing the ON box to uncheck your selection. Press SAVE to return to Holiday editing screens.
Preset Holidays
You may choose from several standard preset holidays to observe. When the preset holidays are set to ON, they will be observed every year on that date.
Editing Repeating Holidays (continued)
Overriding Holiday Mode
You may override Holiday Mode by pressing the OVERRIDE button and choosing the amount of override time desired.
Tu rning Off Holiday Mode From The Homescreen
You may turn off Holiday Mode by pressing the MODE button and then pressing the Holiday STOP button.
(Continued)
Main Menu Buttons - Holidays
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Main Menu Buttons - Security
Auto Screenlock
Setpoint Limits
Security
Auto Screenlock - OFF
Set Passcode
Lock After...
Setpoint Limits - OFF
Minimum Cool Setpoint
Maximum Heat Setpoint
Allow fan/mode changes - NO
Allow setpoint changes - NO
Allow override - NO
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Main Menu Buttons - Security
Auto Screenlock
Setpoint Limits
Security settings may be set to limit or prevent changes to your thermostat.
Security
Limits how high or low heating and cooling may be adjusted.
Lock After...
Auto Screenlock - OFF
Use keypad to enter and confirm passcode.
Set Passcode
(code not set )
(5 m)
Auto Screenlock - ON
NOTE:
Code must be set before Auto Screenlock can be turned on.
Press UNLOCK then enter passcode to access thermostat settings.
Set the time the screen will automatically lock after the last button press.
When the thermostat is locked, the bottom bar of the display will show:
Allow fan/mode changes - NO
Allow setpoint changes - NO
Allow override - NO
Choose to allow mode changes when Auto Screenlock is on.
Choose to allow setpoint changes when Auto Screenlock is on.
Choose to allow use of the Override button when Auto Screenlock is on.
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Main Menu Buttons - Information
View Runtime Graphs
Information
Last 7 Days - Cooling
Last 7 Days - Heating
My Thermostat
Who To Call For Service
Delete Runtime Data
Last 7 Days - Override
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Main Menu Buttons - Information
This button contains valuable service and system runtime information.
Information
Who To Call For Service
Your service company’s contact information is displayed here.
Dealer’s
Logo here
View Runtime Graphs
Last 7 Days - Cooling
Last 7 Days - Heating
Track your system’s runtime/energy usage.
Press the information icon to learn more about each graph
Press anywhere on the screen to return to the submenu.
My Thermostat
View your thermostat dip switch settings, equipment status, runtimes, and other settings.
Delete Runtime Data
Press to delete your current equipment runtime information.
*NOTE: The runtime graphs are updated at 12:00 AM each day.
Last 7 Days - Override
Press to view a graph of override runtime information.
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Main Menu Buttons - Settings
Thermostat Name
Available Modes
Settings
SD Card
Installation Settings
All Modes Including Auto Heat and Cool Heat Only Cool Only
Fahrenheit
Celsius
Heat & Cool Stages Compressor Stages
Aux Heat Stages
English Spanish/Espanol French/Francais
Heat & Cool Stages
(Continued next page)
Import Settings from SD Card Export Settings to SD Card
General Setup
Units
Language
Smart Recovery - ON/OFF
Availability depends on Heat Pump dip switch settings.
}
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Main Menu Buttons - Settings
Timers & Deadbands
Cycles Per Hour
2nd Stage Deadband
Deadband Setpoint
Compressor Min Off Time 1st Stage Deadband
2nd Stage Deadband 2nd Stage Timer 2nd Stage Turnoff Point
3rd Stage Deadband
Deadband Setpoint
3rd Stage Deadband 3rd Stage Timer 3rd Stage Turnoff Point
4th Stage Deadband
Deadband Setpoint
4th Stage Deadband 4th Stage Timer 4th Stage Turnoff Point
Installation Settings
(Continued)
Min Heat/Cool Difference
Settings
Continued
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Main Menu Buttons - Settings
Installation Settings
(Continued)
Heat Pump Settings
HP Lockout Outdoor Te mp Aux Heat Lockout - Enabled/Disabled Aux Heat Lockout Te mp
Fan Off Delay
Settings
Heat Pump Lockout - Enabled/Disabled
(Continued next page)
Sensor Settings
Control Sensor
Wired Sensor Use
Calibrate Sensors
Thermostat Sensor Only Wired Sensor Only
Average Wired/Thermostat
Use as Outdoor Sensor Use as Remote Sensor
Use as Supply Sensor Use as Return Sensor
Thermostat
Wired Sensor
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Main Menu Buttons - Settings
Dealer Information
Dealer Name Contact Name
Dealer Phone Dealer Email Dealer Website
Calibrate Clock
Factory Defaults
Restart Thermostat
Installation Settings
Settings
Te st Outputs
Upgrade Firmware
Delete Custom Images
(Continued)
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35
Thermostat Name
Settings
Available Modes
(all)
Choose the desired modes the thermostat will use: Heat, Cool, Heat & Cool, or Auto (All). For example, if you only have a heater, choose Heat, and only Heat & Off modes will be available. This will simplify the operation for the user.
Use keypad to name your thermostat. The name is displayed on the Home Screen.
Thermostat heating and cooling options are found in this menu
Name appears here
General Setup
Units
(F)
Fahrenheit (F)
Celsius (C)
SD Card
Import and export files to and from the thermostat. See the ColorTouch Assistant instructions for further details.
Import Settings from SD Card
Export Settings to SD Card
Upload files from ColorTouch Assistant or another thermostat.
Export files from one thermostat and import them into others.
(Up to 14 characters)
*NOTE: A 2GB SD card is recommended. To import and export files, the SD card must contain the same version of the firmware as the thermostat. ColorTouch Assistant will keep the firmware current.
Main Menu Buttons - Settings
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36
Main Menu Buttons - Settings
General Setup
(Continued)
Smart Recovery - OFF
Smart Recovery - ON
Smart Recovery turns on the heat before the Occupied start time to bring the room temperature to the Occupied setpoint at the start of the Occupied time period. Please allow 4-8 days for Smart Recovery time to adjust. When used with a heat pump, electric strip heat will be disabled while Smart Recovery is active.
Language
(en)
Installation Settings
Heat & Cool Stages
(1h1c)
Heat & Cool Stages
(1h1c)
Up to 2 Stages Cooling and 4 stages Heating.
Compressor Stages
(1h1c)
Up to 2 compressors.
Aux Heat Stages
(1h1c)
0 to 2 stages of Aux Heating.
}
Only available when dip switch is set for Heat Pump operation.
At 6 cycles per hour, the HVAC unit will only be allowed to energize once every 10 minutes. The Cycles Per Hour limit may be overridden and reset by pressing the WARMER or COOLER buttons.
Cycles Per Hour
(6)
Timers & Deadbands
English Spanish/Español French/Français
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37
Main Menu Buttons - Settings
Installation Settings
Heat & Cool Stages
(1h1c)
Heat & Cool Stages
(1h1c)
Up to 2 Stages Cooling and 4 stages Heating.
Compressor Stages
(1h1c)
Up to 2 compressors.
Aux Heat Stages
(1h1c)
0 to 2 stages of Aux Heating.
Compressor Min OFF Time
(5m)
None, 1 minute, or 5 minutes.
At 6 cycles per hour, the HVAC unit will only be allowed to energize once every 10 minutes. The Cycles Per Hour limit may be overridden and reset by pressing the WARMER or COOLER buttons. (2, 3, 4, 5, 6, No Limit)
Cycles Per Hour
(6)
Min Heat/Cool Difference
(2˚)
The minimum gap between Heat and Cool setpoints. (0 - 6 deg. F)
Timers & Deadbands
}
Only available when dip switch is set for Heat Pump operation.
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38
Main Menu Buttons - Settings
The Deadband is the number of degrees or minutes that the thermostat waits before it initiates the stages of heating or cooling.
1st Stage Deadband Specifies the minimum temperature
difference between the room temperature and the desired setpoint before the first stage of heating or cooling is allowed to turn on. For example, if the heat setpoint is 68˚ and the 1st Stage deadband is set to 2 degrees, the room temperature will need to drop to 66 degrees before the heat turns on.
3rd Stage Deadband
4th Stage Deadband
1st Stage Deadband
(2˚)
(1 - 6 deg. F)
2nd Stage Deadband
2nd Stage Deadband
(2˚)
2nd Stage Timer
(2mins )
2nd Stage Turnoff Point
(Deadband )
Deadband or Setpoint.
Number of degrees past 1st stage before 2nd stage turns on. (0 - 10 deg. F)
Number of minutes past 1st stage before 2nd stage turns on. (0 - 60 mins.)
The 3rd and 4th stage deadband settings have the same adjustable steps as 2nd stage deadband.
Timers & Deadbands
Installation Settings
(Continued)
(The 2nd stage deadband must also be met)
(Continued)
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39
Main Menu Buttons - Settings
Heat Pump Settings
Installation Settings
HP Lockout Outdoor Temp
(65˚)
Heat Pump will not run below this temp. (20 - 75 deg. F)
Aux Heat Lockout - DISABLED
Aux Heat Lockout - ENABLED
Turns on Aux Heat Lockout.
Aux Heat Lockout Temp
(65˚)
Aux Heat will not run above this temp. (0 - 75 deg. F) GAS/EL or HP dip switch must be set for HP and GAS or ELEC dip switch must be set for ELEC.
Heat Pump Lockout - DISABLED
Heat Pump Lockout - ENABLED
Turns on Heat Pump Lockout.
(Only available when dip switch is set for Heat Pump operation.)
(Continued)
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40
Installation Settings
AUX Output Settings
Main Menu Buttons - Settings
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41
Installation Settings
Fan Off Delay
(0s)
Runs the fan for a short time after Cooling or electric strip heat turns off to increase system efficiency. (0 - 120 Secs.)
(Continued)
The installer or service technician can use this feature to test the functions without any time delays of the thermostat.
Test Outputs
With a 1st stage cooling call, Y1 and G are active
Sensor Settings
Control Sensor
(thermostat )
When a remote sensor is connected to the thermostat, the user may choose which sensor source is used to measure room temperature.
Wired Sensor Use
(remote)
The wired sensor may be used as follows:
The integral humidity sensor may be calibrated -20% to +20% RH
Calibrate Sensors
(0˚)
The thermostat and wired sensor may be calibrated -7 to +7 degrees F.
Thermostat sensor only
Remote Sensor only
Average remote/thermostat
Outdoor sensor
Remote Sensor
Supply Sensor
Return Sensor
Main Menu Buttons - Settings
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Main Menu Buttons - Settings
A Dealer may enter their company contact information for the customer to use when they need service. This will appear when the “Who To Call For Service” button is pressed in the Information Menu.
Use the keyboard to enter your information.
Factory Defaults
Press to reset the thermostat back to the factory settings.
Dealer Information
Upgrade Firmware
Press to upgrade the thermostat firmware. The SD Card must be in the thermostat SD Card reader and contain the valid firmware. If an error message appears, confirm with ColorTouch Assistant that firmware is up to date or simply try reinserting the SD card.
Dealer’s
Logo
here
Delete Custom Images
Press to delete the custom photos you uploaded to the thermostat.
Dealer Name
Contact Name
Dealer Phone
Dealer Email
Dealer Website
Calibrate Clock
If needed, the clock may be calibrated up to -10 to +10 minutes per month.
(0 mins)
Restart Thermostat
If needed, press here to restart the thermostat.
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Main Menu Buttons - Emergency Heat
Emergency Heat
To initiate the Emergency Heat feature, Press the Emergency Heat button. During Emergency Heat operation the thermostat will turn on the fan and auxiliary stages of heat when there is a demand for heat. The 1st stage of heating and all stages of cooling will be unavailable. To exit Emergency Heat, press the Emergency Heat button.
The Emergency Heat function is only available if your thermostat is set to control a Heat Pump.
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The ColorTouch Assistant
ColorTouch Assistant may be downloaded at no charge at:
www.venstar.com/thermostats/colortouch/assistant
Every time the user runs the ColorTouch Assistant software,
it automatically connects to Venstar ColorTouch website in the
background and updates the software and firmware
(the operating system for ColorTouch) at no cost.
The ColorTouch Assistant allows you to use your computer to:
• Upload photos for background and slideshow images
• Program a time period schedule
• Configure installation settings
• Upload dealer and service contact information and company logo
• An alternative method to update thermostat firmware
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45
Uploading Photos and Settings to your thermostat
Import Settings from SD Card
When you are finished adding and editing photos and settings, click on Save to SD. When prompted, remove the SD card from the SD card reader on your computer.
Save to SD
SD Card Slot
At the thermostat:
Press
then
Settings
SD Card
Insert the SD card into the SD Card Slot.
Next, press
Press
Then press
Select the items to import into your thermostat then press
NEXT
*NOTE: A 2GB SD card is recommended.
MENU
Yo ur thermostat will automatically save your new photos and settings in it’s internal memory. When finished, you may remove the SD card. It is not needed for normal thermostat operation.
The ColorTouch Assistant
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Installation Instructions
Remove and Replace the old thermostat
To install the thermostat properly, please follow these step by step instructions. If you are unsure about any of these steps, call a qualified technician for assistance.
Assemble tools: Flat blade screwdriver, wire cutters and wire
strippers.
Make sure your Heater/Air Conditioner is working properly
before beginning installation of the thermostat.
Carefully unpack the thermostat. Save the screws, any brackets,
and instructions.
Turn off the power to the Heating/Air Conditioning system at
the main fuse panel. Most systems have a separate breaker for disconnecting power to the furnace.
Remove the cover of the old thermostat. If it does not come off
easily, check for screws.
Loosen the screws holding the thermostat base or subbase to
the wall and lift away.
If you have a smart phone handy, take a photo of the wiring for
future reference.
Disconnect the wires from the old thermostat. Tape the ends of
the wires as you disconnect them, and mark them with the letter of the terminal for easy reconnection to the new thermostat.
Keep the old thermostat for reference purposes, until your new
thermostat is functioning properly.
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Installation Instructions
Wire Connections
If the terminal designations on your old thermostat do not match those on the new thermostat, refer to the chart below or the wiring
diagrams that follow.
Wire from the Install on the old thermostat Function new thermostat terminal marked connector marked
G or F Fan G
Y1, Y Cooling Y1
W1, W Heating W1/0/B
Rh, R, M, Vr, A Power R
C Common C
O/B Rev. Valve W1/O/B*
W2 2nd Stage Heat W2
Y2 2nd Stage Cooling Y2
W3 3rd Stage Heat W3
OUT - Outdoor Sensor SENSOR
OUT + Outdoor Sensor SENSOR
* O/B is used if your system is a Heat Pump.
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Before you go any further, determine what your existing wiring and equipment situation is.
A. If you have a Heating only system without Air Conditioning, the
Venstar thermostat will require 3 wires: R (24Vac), C (24Vac) and W (Heat). Most systems that only have Heating use very simple thermostats that require 2 wires: the R (24Vac) and W (Heat). The Venstar thermostat requires 3 wires to the thermostat. In this case an Add-a-Wire accessory will not work and it will be necessary to install another wire for the C (24Vac) connection.
B. If you have a single stage fossil fuel heater with air conditioning,
the Venstar model will require 5 wires for independent fan control. They are R (24Vac), C (24Vac), W (Heat), Y (Cooling), and G (Fan). You may connect only 4 wires, as instructed in the “Making 4 Wires Work When 5 Wires Are Required” section on page 75.
If there are only 4 wires present that are connected to the existing
thermostat, there are at least 3 options available to connect the Venstar thermostat:
1. Use the 4 wires as instructed in the“Making 4 Wires Work When 5 Wires Are Required” section on page 75, and note that the fan will only operate with a Heating or Cooling demand.
2. Pull new thermostat wire from the HVAC equipment to the thermostat so that there are at least 5 wires available.
3. Purchase and install a Venstar Add-A-Wire accessory.
C. If you have a multi-stage HVAC system comprised of a fossil fuel
heater with air conditioning, the Venstar thermostat will require the 5 wires mentioned above (R, C, W, Y, G) plus an additional wire for each additional stage of Heating or Cooling. You may reduce the 5 wire requirement to 4 if you give up independent fan control following the instruction in the “Making 4 Wires Work When 5 Wires Are Required” section on page 75, or use the optional Add-A-Wire accessory.
Installation Instructions
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D. If you have a heat pump without aux heat, the Venstar model will
require 5 wires: R (24Vac), C (24Vac), W1/O/B (Reversing Value), Y (1st Stage Compressor), and G (Fan).
If you are short 1 wire, there are at least 3 options available to connect
the Venstar thermostat:
1. Use the available wires as instructed in the“Making 4 Wires Work When 5 Wires Are Required” section on page 75 and note that the fan will only operate with a Heating or Cooling demand.
2. Pull new thermostat wire from the HVAC equipment to the thermostat so that there are at least 5 wires available.
3. Purchase and install a Venstar Add-A-Wire accessory.
E. If you have a heat pump with aux heat, the Venstar model will require
6 wires: R (24Vac), C (24Vac), W1/O/B (Reversing Value), Y (1
st
Stage
Compressor), W2 (Aux Heat), and G (Fan).
If you are short 1 wire, there are at least 3 options available to connect
the Venstar thermostat:
1. Use the available wires as instructed in the“Making 5 Wires Work When 6 Wires Are Required” section on page 76 and note that the fan will only operate with a Heating or Cooling demand.
2. Pull new thermostat wire from the HVAC equipment to the thermostat so that there are at least 6 wires available.
3. Purchase and install a Venstar Add-A-Wire accessory.
Installation Instructions
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Making 4 Wires Work When 5 Wires Are Required
If you would like to install the Venstar thermostat using only 4 wires when 5 are required, follow the directions below. You will need a screwdriver along with a 3" long piece of thermostat wire to use as a jumper:
1. Make sure the power is off.
2. Label and disconnect wires at the thermostat. Please note the color and corresponding wire designator with each color. For example: The R wire is red and the W wire is white and so on. You will need this information handy for the next step at the HVAC equipment.
3. At the HVAC equipment end of the thermostat wires (usually at the furnace), locate the terminals that the wires are attached to.
4. Remove the “G wire” from the terminal marked G.
5. Place the “G wire” on terminal C.
6. Place one end of the 3" long jumper on terminal G.
7. Place the other end of the 3" long jumper on terminal Y. Please note that there will be more than 1 wire on terminal Y.
8. When connecting the wires to the Venstar thermostat, note that the wire that was previously connected to the G terminal of the old thermostat will now be required to be connected to the C terminal on the Venstar thermostat. All other wires will be connected such that the connections on each end of the individual wires match
terminal designations. For example: Connect the yellow wire on the thermostat end to the Y terminal on the thermostat. The yellow wire will be connected to the Y terminal on the HVAC equipment end also.
Installation Instructions
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Making 5 Wires Work When 6 Wires Are Required
If you have a system that requires 6 wires, and you would like to install the Venstar thermostat using only 5 wires, follow the directions below. You will need a screwdriver along with a 3" long piece of thermostat wire to use as a jumper:
1. Make sure the power is off.
2. Label and disconnect wires at the thermostat. Please note the color and corresponding wire designator with each color. For example: The R wire is red and the W wire is white and so on. You will need this information handy for the next step at the HVAC equipment.
3. At the HVAC equipment end of the thermostat wires (usually at the furnace), locate the terminals that the wires are attached to.
4. Remove the “G wire” from the terminal marked G.
5. Place the “G wire” on terminal C.
6. Place one end of the 3" long jumper on terminal G.
7. Place the other end of the 3" long jumper on terminal Y. Please note that there will be more than 1 wire on terminal Y.
8. When connecting the wires to the Venstar thermostat, note that the wire that was previously connected to the G terminal of the old thermostat will now be required to be connected to the C terminal on the Venstar thermostat. All other wires will be connected such that the connections on each end of the individual wires match
terminal designations. For example: Connect the yellow wire on the thermostat end to the Y terminal on the thermostat. The yellow wire will be connected to the Y terminal on the HVAC equipment end also.
Installation Instructions
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Installation Instructions
The Venstar ColorTouch Backplate
W3 3rd stage heat circuit W2 2nd stage heat circuit W1/O/B 1st stage heat circuit Y2 2nd stage compressor relay Y1 1st stage compressor relay G fan relay R 24 VAC return C 24 VAC common SENSOR remote/outdoor/supply/return sensor connections
IMPORTANT: This thermostat requires both R (24 VAC Return) and C (24 VAC Common) be connected to the backplate terminals.
To remove the thermostat backplate:
Using the Finger Pull Areas, pull the front housing away from the backplate.
Look for these tabs to locate
the pull areas
Pull out with thumbs in these areas
Backplate
Front Housing
NOTE:
The backplate does not fully cover a full size vertical junction box. The ACC-WPLWH Venstar Wallplate or a single-gang, horizontally mounted junction box would be needed for that type of installation
W3/AUX
W2
W1/O/BY2Y1
SENSOR
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GAS/EL HP
OR
GAS/EL HP
ON
1 2 3
ON
1 2 3
OR
O B BO
ON
1 2 3
ON
1 2 3
GAS/ ELEC
OR
GAS/ ELEC
ON
1 2 3
ON
1 2 3
GAS/EL
GAS
O
ON
1 2 3
HP
ELEC
B
Installation Instructions
This dip switch configures the thermostat to control a conventional gas/electric system or a heat pump. If your system is anything other than a heat pump, leave this switch set for GAS/EL.*
*For some commercial heat pumps, this switch may need to be set for GAS/EL. Consult the commercial heat pump literature.
When the GAS/EL or HP dip switch is configured for HP, this dip switch (O or B) must be set to control the appropriate reversing valve. If O is chosen, the W1/O/B terminal will energize in cooling. If B is chosen, the W1/O/B terminal will energize in heating.
1. When GAS/EL or HP is set for GAS/EL: This switch (GAS or ELEC) controls how the thermostat will control the Fan (G) terminal in heating mode. When GAS is chosen, the thermostat will not energize the Fan (G) terminal in heating. When ELEC is chosen the thermostat will energize the fan in heating.
2. When GAS/EL or HP is set for HP: This switch (GAS or ELEC) defines the Aux Heat type. When GAS is chosen, the auxiliary heat will not be allowed to run during heat pump operation. When using a Dual Fuel system, set this switch for GAS. When ELEC is chosen, up to two stages of auxiliary strip heat will be allowed to run.
Explanation of Thermostat Dip Switches
Dip switches are located on the back of the thermostat
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Installation Instructions
Sample Wiring Diagrams
with Dip Switch Positions
Conventional Heating and Cooling Systems
Residential & Commercial 1 Stage Heating with no Fan.
2 Wire, Heat Only
The thermostat will not work with 2 wires. Either pull new wire or purchase a model ACC0410 two-wire kit
Residential & Commercial 1 Stage Cooling.
4 Wire, Cool Only
R C Y1 G
Residential & Commercial 1 Stage Cooling, with 1 stage Gas Heat.
5 Wire, 1 Stage Cooling, 1 Stage Heat
24VAC Power 24VAC Common 1st Stage Heat 1st Stage Cool Fan
Residential & Commercial 1 Stage Cooling, with 1 stage Electric Heat.
5 Wire, 1 Stage Cooling, 1 Stage Heat
24VAC Power 24VAC Common 1st Stage Heat 1st Stage Cool Fan
Residential & Commercial 2 Stage Cooling, with 3 stage Gas Heat.
8 Wire, 2 Stage Cooling, 3 Stage Heat
24VAC Power 24VAC Common 1st Stage Heat 2nd Stage Heat 3rd Stage Heat 1st Stage Cool 2nd Stage Cool Fan
R C W1/O/B Y1 G
R C W1/O/B Y1 G
R C W1/O/B W2 W3/AUX Y1 Y2 G
24VAC Power 24VAC Common 1st Stage Cool Fan
GAS/EL HP
O
GAS
B ELEC
GAS/EL
123
ON
HP
O
GAS
B
ELEC
GAS/EL HP
O
GAS
B ELEC
GAS/EL HP
O
GAS
B ELEC
GAS/EL HP
O
GAS
B ELEC
123
ON
Residential & Commercial 1 Stage Heating with no Fan.
3 Wire, Heat Only
24VAC Power 24VAC Common 1st Stage Heat
R C W1/O/B
GAS/EL HP
O
GAS
B ELEC
123
ON
123
ON
123
ON
123
ON
123
ON
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Installation Instructions
Sample Wiring Diagrams
with Dip Switch Positions
Heat Pump Systems
Residential & Commercial Heat Pump with ‘OReversing Valve
5 Wire, 1 Stage Cooling, 1 Stage Heat
R 24VAC Power C 24VAC Common W1/O/B Reversing Valve Y1 1st Stage Compressor (Cool or Heat) G Fan
Residential & Commercial Heat Pump with ‘O’ Reversing Valve.
8 Wire, 2 Stage Cooling, 4 Stage Heat
R 24VAC Power C 24VAC Common W1/O/B Reversing Valve W2 3rd Stage Heat W3 4th Stage Heat Y1 1st Stage Compressor (Cool or Heat) Y2 2nd Stage Compressor (Cool or Heat) G Fan
Residential & Commercial Heat Pump with ‘O’ Reversing Va lve
6 Wire, 1 Stage Cooling, 2 Stage Heat
R 24VAC Power C 24VAC Common W1/O/B Reversing Valve Y1 1st Stage Compressor (Cool or Heat) W2 Aux Heat G Fan
Residential & Commercial Heat Pump with ‘O’ Reversing Valve.
7 Wire, 2 Stage Cooling, 3 Stage Heat
R 24VAC Power C 24VAC Common W1/O/B Reversing Valve W2 3rd Stage Heat Y1 1st Stage Compressor (Cool or Heat) Y2 2nd Stage Compressor (Cool or Heat) G Fan
(Number of Compressor Stages set to 2)
(Number of Compressor Stages set to 2)
GAS/EL
HP
O
GAS
B ELEC
GAS/EL
HP
O
GAS
B
ELEC
GAS/EL
HP
O
GAS
B
ELEC
GAS/EL
HP
O
GAS
B
ELEC
123
ON
123
ON
123
ON
123
ON
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Troubleshooting
• SYMPTOM: The thermostat touchscreen buttons are not responsive. CAUSE: The touchscreen is out of calibration. REMEDY: Remove the thermostat from the backplate. Push the
thermostat back onto the backplate, while keeping your finger pressed firmly against the center of the touchscreen, until the Calibration screen appears. Re-calibrate the touchscreen. See Touch Calibration section of
full user’s manual (page 23).
• SYMPTOM: The display is blank. CAUSE: Lack of proper power. REMEDY: Make sure the power is on to the HVAC and that you have 24vac between R & C.
• SYMPTOM: The air conditioning does not attempt to turn on. CAUSE: The cooling setpoint is set too high. REMEDY: Lower the cooling setpoint or lower the cooling set-point
limit. See Setpoint Limits (page 33).
• SYMPTOM: The heating does not attempt to turn on. CAUSE: The heating setpoint is set too low. REMEDY: Raise the heating setpoint or raise the heating set-point limit.
See Setpoint Limits (page 33).
• SYMPTOM: When controlling a residential heat pump, and asking for cooling, the heat comes on.
CAUSE: The thermostat reversing valve dip switch is set for “B”. REMEDY: Set the reversing valve jumper for “ O ”.
• SYMPTOM: When calling for cooling, both the heat and cool come on. CAUSE: The thermostat equipment dip switch is configured for “HP”
and the HVAC unit is a Gas/Electric. REMEDY: Set the equipment dip switch for “Gas”.
• SYMPTOM: Air handler control board fuse blows when thermostat is attached to backplate with power on, but does not blow until the thermostat is placed onto the backplate.
CAUSE: The Outdoor sensor and/or sensor wiring is shorted. REMEDY: Check/replace Outdoor sensor and/or sensor wiring.
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Index
Accessories, 41, 42 Active Brightness, 19 Alerts, 18
view current, 17 reset, 17 set/edit reminders, 17
See also Runtime
Auto
adjust temperature, 4 changeover, 4 fan, 4 mode, 4
Auto Screenlock, 28 Aux Heat Lockout, 40 Available Modes, 35
B Reversing Valve, 47 Backlight, 19 Backplate, 52 Beep, 22 Buttons,
Back, 1 Cooler, 1, 4 Fan, 1, 4 Home, 1 Mode, 1, 4 Menu, 1, 6 Warmer, 1
C, 47 Calibration, 20, 56 Celsius, 35 Cleaning, 20 Clock
Display, 1 Setting, 7
ColorTouch Assistant, 44 Compressor, 36, 37 Cool
1st stage deadband, see Deadband 2nd stage deadband, see Deadband Minutes of runtime, 32
Custom Wallpaper, 22 Cycles Per Hour, 36, 37
Daylight Savings, 8 Deadband
1st stage, 38 2nd stage, 38 3rd stage, 38 4th stage, 38
Dealer Information, 30, 42
Delay
Fan-off, see Fan Time between stages, see Time Delay
Differential
Heat and cool, 37
Dimmer, 19 Dip Switches, 53
ELEC, 53 electric heat, 53 GAS/EL, 53 GAS, 53 HP, 53 heat pump, 53 O, 53 B, 53
Disabled Buttons
see Security
Display, 18
Electric Heating
Aux heat, 37 Dip switch setting, 54 Lockout, 39
Emergency Heat, 43
A
B
C
D
E
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58
Index
Factory Defaults
resetting, 42
Fahrenheit, 35 Fan
button function, see Buttons off time delay, 41 on during heat, see Electric Heat purge, 13 runtime, 13 2nd stage heat, see
Emergency Heat
Gas/Electric Furnace
dip switch, 53
General Setup, 36
Heat
1st stage deadband, see Deadband emergency heat, 43 minutes of runtime, 30 2nd stage deadband,
see Deadband electric strip heat, see Aux Heat minutes of
runtime, 30 3rd stage deadband,
see Deadband
4th stage deadband,
see Deadband timer, 37
turnoff point, 38 electric/heat pump, 37 mode, 4 program, see Schedule runtime, see Runtime setpoint, 4
Heat/Cool Indicator, 22 Heat Pump
aux heat, 40 aux heat lockout, 40 emergency heat, 43 heat pump lockout, 39 dip switch setting, 53 multi-stage, 36, 37, 39, 55
Idle Brightness, 19 Information, 29 Installation Settings, 36 Installation, 46
Keypad, 28, 35
Language, 36 Lock
see Security
Logo, 42
F
G
H I
K
L
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59
Index
Main Menu, 1 Maintenance, 20 Manual
changeover, 4 cool, 4 heat, 4
Mode, 1, 4 Mode Restrictions, 28 Morning Warm-up,
see Smart Recovery
MultiStage Operation, 48
Night Dimmer, 19 Non-Programmable
Thermostat, iii
O Reversing Valve, 47 Off Mode, 4 Override, 1, 5
Outdoor
calibrate, 41 high and low temp, 1 sensor, 41, 52 viewing temp, 1
Passcode, 28 Photos, 22, 42, 44 Preferences, 21 Program
daily schedule, 11
Reset
alert messages, 17 thermostat settings, see Factory Defaults runtime, fan/filter, 17 UV light, 17
Reversing Valve, 53 Runtime
resetting, see Reset service filter, 17 UV light, 17 viewing, 17, 30
Schedule
turn on/off, 10 view, 10 edit, 10
Screen Cleaning, 20 Screensaver
turn on/off, 15 setup, 15 preview, 15
SD Card, 35, 45 2nd stage turn off temperature, 38 Security, 27 Service
alerts, 17 information, 17
Set Clock, see Clock Setpoint
cool, 4 heat, 4 limits, 28
Settings, 31 Skyport Service, 44 Sound Options, 22 Stages, 36, 37, 38
M
N
P
R
O
S
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Index
Terminals,
see Backplate
Test Outputs, 41 Thermostat Sensor
calibrate, 41
Three Stage Heat, 55 Themes, 22 Time, see Clock Timers, 37 Time Delay,
compressor lockout, 36 cycles per hour, 37
1st stage to 2nd stage, 38 2nd stage to 3rd stage, 38 3rd stage to 4th stage, 38
Time schedule,
see Schedule
Touch Calibration, 20
Upgrade Firmware, 42 User Interface Themes, 22 UV Light,
resetting, 17 runtime, see Runtime setting, see Runtime
W1, 47, 49, 52, 54, 55 W2, 47, 49, 52, 54, 55 W3, 47, 49, 52, 54, 55 Wallpaper, 22 Warranty, 61 Wiring, 48
dual fuel, 53 free cooling, 56 gas/electric, 53 heat pump, 49
Y1, 47, 49, 52, 54, 55 Y2, 47, 49, 52, 54, 55
T
U
W
Y
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Warranty
One-Year Warranty - This Product is warranted to be free from defects in material and workmanship. If it appears within one year from the date of original installation, whether or not actual use begins on that date, that the product does not meet this warranty, a new or remanufactured part, at the manufacturer’s sole option to replace any defective part, will be provided without charge for the part itself provided the defective part is returned to the distributor through a qualified servicing dealer.
THIS WARRANTY DOES NOT INCLUDE LABOR OR OTHER COSTS incurred for diagnosing, repairing, removing, installing, shipping, servicing or handling of either defective parts or replacement parts. Such costs may be covered by a separate warranty provided by the installer.
THIS WARRANTY APPLIES ONLY TO PRODUCTS IN THEIR ORIGINAL INSTALLATION LOCATION AND BECOMES VOID UPON REINSTALLATION.
LIMITATIONS OF WARRANTIES – ALL IMPLIED WARRANTIES (INCLUDING IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY) ARE HEREBY LIMITED IN DURATION TO THE PERIOD FOR WHICH THE LIMITED WARRANTY IS GIVEN. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE MAY NOT APPLY TO YOU. THE EXPRESSED WARRANTIES MADE IN THIS WARRANTY ARE EXCLUSIVE AND MAY NOT BE ALTERED, ENLARGED, OR CHANGED BY ANY DISTRIBUTOR, DEALER, OR OTHER PERSON WHATSOEVER.
ALL WORK UNDER THE TERMS OF THIS WARRANTY SHALL BE PERFORMED DURING NORMAL WORKING HOURS. ALL REPLACEMENT PARTS, WHETHER NEW OR REMANUFACTURED, ASSUME AS THEIR WARRANTY PERIOD ONLY THE REMAINING TIME PERIOD OF THIS WARRANTY.
THE MANUFACTURER WILL NOT BE RESPONSIBLE FOR:
1. Normal maintenance as outlined in the installation and servicing instructions or owner’s manual, including filter cleaning and/or replacement and lubrication.
2. Damage or repairs required as a consequence of faulty installation, misapplication, abuse, improper servicing, unauthorized alteration or improper operation.
3. Failure to start due to voltage conditions, blown fuses, open circuit breakers or other damages due to the inadequacy or interruption of electrical service.
4. Damage as a result of floods, winds, fires, lightning, accidents, corrosive environments or other conditions beyond the control of the Manufacturer.
5. Parts not supplied or designated by the Manufacturer, or damages resulting from their use.
6. Manufacturer products installed outside the continental U.S.A., Alaska, Hawaii, and Canada.
7. Electricity or fuel costs or increases in electricity or fuel costs for any reason whatsoever including additional or unusual use of supplemental electric heat.
8. ANY SPECIAL INDIRECT OR CONSEQUENTIAL PROPERTY OR COMMERCIAL DAMAGE OF ANY NATURE WHATSOEVER. Some states do not allow the exclusion of incidental or consequential damages, so the above may not apply to you.
This warranty gives you specific legal rights and you may also have other rights which may vary from state to state.
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Printed on recycled paper. P/N 88-1091 Rev. 1 07/15
Patents Issued & Pending
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