Manual/Installation

CAUTION

Follow the Installation Instructions before proceeding.

Set the thermostat mode to “OFF” prior to changing settings in setup or restoring Factory Defaults.

This device 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.

T3800

i

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.

Dehumidify: To reduce the amount of moisture in the air.

Differential: The forced temperature difference between the heat setpoint and the cool setpoint.

Heat Setpoint: The coolest temperature that the space should drop to before heating is turned on (without regard to deadband).

Humidify: To increase the amount of moisture in the air.

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, Program On).

Non-Programmable Thermostat: A thermostat that does not have the capability of running Time Period Programming.

Programmable Thermostat: A thermostat that has the capability of running Time Period Programming.

Reheat: Running the cooling and 2nd stage strip heaters at the same time in order to dehumidify the air without cooling down the room temperature.

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.

ii

Table of Contents

GET TO KNOW YOUR THERMOSTAT

Get to Know Your Thermostat ....................................................... 1

Quick Start ..................................................................................... 6

INTALLATION INSTRUCTIONS

Installation Instructions ................................................................. 8

Sample Wiring Diagrams .............................................................. 12

Test Operation ............................................................................... 15

USER SETUP

Backlight Operation ...................................................................... 16

Scrolling Display Options ............................................................. 17

Thermostat Display Options......................................................... 17

Programming Vacation/Away ....................................................... 18

Emergency Heat ........................................................................... 18

Wireless Modules ......................................................................... 19

Time Period Programming ........................................................... 23

INSTALLER SETUP

Program Mode Operation ............................................................. 24

Timers and Deadbands ................................................................ 26

Programming Fan Operation ........................................................ 27

Comfort Recovery Operation ....................................................... 27

Remote Sensor Operation ............................................................ 28

Dry Contact Operation ................................................................. 30

Factory Defaults............................................................................ 31

TECHNICIAN SETUP

Sensor Calibration ........................................................................ 33

Equipment Testing ........................................................................ 33

Advanced Output Testing ............................................................. 33

Advanced Setup Table ................................................................. 34

Troubleshooting ............................................................................ 37

INDEX .............................................................................................. 38

WARRANTY ..................................................................................... 43

iii

Get To Know Your Thermostat

Optional Wireless Module

Backlit, Scrolling Display

Backlit Cooler & Warmer

Buttons

Backlit LCD Display

Mode Button

Heat or Cool

Demand Indicator

Red = Heat, Green = Cool

Programming Port

Setup Buttons Behind Door

1


Setup Buttons

2


Display Features

4

1

2

6

18:88

Am

Pm

188

Setup Step

188

A

UX

H

EAT

88

188

C

OO

L

HI

Lo

3

3

5

1

The scrolling display will be used to help you easily navigate the setup screens in the thermostat.

2

Clock with Day of the Week

Indicates the current time and day. This clock is also used to

program the time period schedules.

3

Mode Indicators

Selects the operational mode of the equipment.

HEAT - Indicates the heating mode.

COOL - Indicates the air conditioning mode.

HEAT & COOL - Indicates the system will automatically change-over

between heat and cool modes as the temperature varies.

OFF - Indicates heating and cooling is turned off.

4

Program icon

Indicates that Time Period Programming is running or is enabled to be set.

5

Room Temperature Display

Indicates the current room temperature and displays the outdoor temperature when selected.

6

Outdoor icon

Indicates the temperature displayed is from the optional outdoor sensor.

3


Display Features

11 8

10

18:88

Am

Pm

2nd3rd

Stage

Program

Unoccupied123

188

C

OO

L

Setup Step

Day Night

Evening

188

188

Override

A

UX

H

EAT

88

HI

Lo

7

12

9

7

7

Desired Set Temperature

Indicates

the highest and lowest temperatures for the day.

8

Morning, Day, Evening & Night icons

Indicates the day part of the time period program.

9 Wi-Fi icons

Indicates the thermostat is currently connected to the

Local Area Network, via the optional Wi-Fi module.

10

Setup Step icon

Indicates the step number when the thermostat

is in the setup mode.

11

2nd and 3rd Stage icons

Indicates what stage of cooling or heating is currently energized.

12

icon

Indicates the keypad has been locked.

4

Get to know your thermostat

Display Features

16

18:88

Am

Pm

Program

Unoccupied123

188

C

OO

L

Setup Step

Fan On

Outdoor

188

188

Override

A

UX

H

EAT

88

Lo

HI

14

15

13

13

AuxHeat icon

Indicates 2nd stage electric strip heat is being used when the

thermostat is programmed for Heat Pump operation. Only the

Aux icon will appear during Cool to Dehumidify to indicate

Reheat operation.

14

Lo icon

Indicates the lowest recorded outdoor temperature for the day.*

15

Hi icon

Indicates the highest recorded outdoor temperature

for the day.*

16

Fan On icon

Indicates constant, continuous fan operation.

Fan On is not lit - indicates the fan will only

operate when necessary to heat or to cool.

* Hi and Lo Temperatures for the day, reset at midnight.

5

Quick Start

During Setup and Programming

Press the WARMER or COOLER buttons to modify the selection.

Press the MODE button to advance and confirm through the setup steps.

WARMER

Setting the Clock and Day

Not available when Wi-Fi enabled

Set

Clock

COOLER

MODE

Press the SET CLOCK button. Adjust the clock using the WARMER or

COOLER buttons. Press MODE to advance to the day setting. Adjust the day using the WARMER or COOLER buttons. Press the SET CLOCK button to confirm settings.

TIP: To adjust the time by hours press and hold the FAN button while pressing the WARMER or COOLER buttons.

Selecting the Heat or Cool Mode

MODE

Heating Only - Only the heating operation will be controlled by the thermostat in this mode.

Cooling Only - Only the cooling operation will be controlled by the thermostat in this mode.

Heating or Cooling (Auto-Changeover) - AUTO will automatically select heat or cool based on room temperature demand.

OFF - OFF indicates both heating and air conditioning systems are turned off.

Selecting your desired temperature

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 individually displayed.

6

Quick Start

Using the Fan Button

Fan On indicates constant fan operation. You may turn the fan on even if the thermostat is in the OFF mode. Pressing the FAN button toggles this feature on or off.

FAN ON

AUTO

Viewing the Temperature Sensors

OUTDOOR TEMP - Press the OUTDOOR button to view the current outdoor temperature. The high and low temperatures for the day will also be displayed. The high and low temperatures reset at 12:00 am.

Keep pressing the OUTDOOR button to return to normal operation.

OUTDOOR

Note: If no outdoor sensor is connected, and there isn’t outdoor temperature via

Wi-Fi, then 2 dashes [- -] will appear with the first button press.

REMOTE/SUPPLY TEMP - Press the Accessory Status button to view linked wireless and wired sensors and other accessories.

ACCESSORY

STATUS

Press the Accessory Status button to return to the main screen.

Setup step #77 selects the use of the wired remote temperature sensor.

7

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 residential 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.

8


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 old thermostat

terminal marked

G or F

Y1, Y

W1, W

Rh, R, M, Vr, A

C

O/B

W2

Y2

W3

Ck1

CKGND

Function

Fan

Cooling

Heating

Power

Common

Rev. Valve

Install on the new thermostat connector marked

G

Y1

W1/0/B

R

C

W1/O/B*

2nd Stage Heat

2nd Stage Cooling

3rd Stage Heat

Dry Contact Switch

Dry Contact Switch

W2

Y2

W3

DRY CONTACT

DRY CONTACT

* O/B is used if your system is a Heat Pump.

9


The Voyager T3800 Thermostat Backplate

R

G

W1/O/B

W2

Y1

Y2

W3

C

OUTDOOR

SENSOR

REMOTE

SENSOR

DRY

CONTACT

FAULT

To remove the thermostat backplate: Using the Finger

Pull Areas, pull the front housing away from the backplate.

Backplate

Front Housing

R

G

W1/O/B

W2

Y1

Y2

W3

C

24 VAC return

Fan relay

1st stage heat circuit

2nd stage heat circuit

1st stage compressor relay

2nd stage compressor relay

3rd stage heat circuit

24 VAC common

Finger Pull Areas

OUTDOOR Outdoor sensor

SENSOR connections

REMOTE Remote sensor

SENSOR connections

DRY Dry Contact

CONTACT connections

FAULT Fault Input

IMPORTANT: This thermostat requires both R (24 VAC Return) and

C (24 VAC Common) be connected to the backplate terminals.

10


Explanation of Thermostat Jumpers

Jumpers are located on the back of the thermostat

GAS/ELEC

J1 J2

RV=O

HEATPUMP RV=B

J3

GAS

ELEC

AU

C

OUTDOOR

SENSO

R MOT

SENSO

DR

CONTACT

FAUL

GAS E EC

J1

HE UM

J

RV=O

J

GAS

C

R

G

W1 O/B

W2

Y1

Y2

W3

HUM

DEHUM

J1

GAS/ELEC

OR

HEATPUMP

J2

RV=O

RV=B

OR

J3

GAS

ELEC

GAS/ELEC

HEATPUMP

RV=O

RV=B

OR

GAS

ELEC

This jumper 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 jumper set for GAS/ELEC.*

*For some commercial heat pumps, this jumper will need to be set for GAS/ELEC. Consult the commercial heat pump literature.

When J1 is configured to control a heat pump, this jumper (J2) must be set to control the appropriate reversing valve. If RV=O is chosen, the W1/O/B terminal will energize in cooling. If RV=B is chosen, the W1/O/B terminal will energize in heating.

When J1 is set for GAS/ELEC:

This jumper (J3) 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.

When J1 is set for HEATPUMP:

This jumper (J3) 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 jumper for GAS. When ELEC is chosen, up to two stages of auxiliary strip heat will be allowed to run.

11


Sample Wiring Diagrams

Conventional Heating and Cooling Systems

3 Wire, Heat Only

Residential & Commercial 1 Stage Heating with

no Fan.

R

C

W1/O/B

24VAC Power

24VAC Common

1st Stage Heat

4 Wire, Cool Only

Residential & Commercial 1 Stage Cooling.

C

Y1

G

24VAC Common

1st Stage Cool

Fan

J1 =

J3 =

Gas/Elec

Gas

J1 =

J2 =

J3 =

Gas/Elec

O (not used)

Gas

R

C

5 Wire, 1 Stage Cooling, 1 Stage Heat

Residential & Commercial 1 Stage Cooling, with 1 stage

Gas Heat.

24VAC Power

24VAC Common

Y1

G

1st Stage Cool

Fan

J1 =

J2 =

J3 =

Gas/Elec

O (not used)

Gas

R

C



Electric Heat.

24VAC Power

24VAC Common

Y1

G

1st Stage Cool

Fan

J1 =

J2 =

J3 =

Gas/Elec

O (not used)

Electric



Gas Heat.

R

C

W1/O/B

W2

W3

Y1

Y2

G

24VAC Power

24VAC Common

1st Stage Heat

2nd Stage Heat

1st Stage Cool

2nd Stage Cool

Fan

J2 =

J3 =

Gas/Elec

O (not used)

Gas

12



Heat Pump Systems


Residential & Commercial Heat Pump with

‘O’ Reversing Valve

R 24VAC Power

C 24VAC Common

W1/O/B Reversing Valve

Y1 1st Stage Compressor

(Cool or Heat)

G Fan

J2 = O

J3 = Gas



‘O’ Reversing Valve.

C 24VAC Common


W2 3rd Stage Heat


(Cool or Heat)

Y2 2nd Stage Compressor

(Cool or Heat)

G Fan

J2 = O

J3 = Electric



‘O’ Reversing Valve

R 24VAC Power

C 24VAC Common



(Cool or Heat)

G Fan

J1 = Heat Pump

J3 = Electric



‘O’ Reversing Valve.

C 24VAC Common


W2 3rd Stage Heat

W3 4th Stage Heat


(Cool or Heat)

Y2 2nd Stage Compressor

G Fan

J1 = Heat Pump

J3 = Electric

Setup Step 24 is set to 2

(Number of Compressor Stages)

13



Dry Contact

R

G

W1/O/B

W2

Y1

Y2

W3

C

SENSOR

CONTACT

FAULT

9

10

11

8

12

1

7 6 5

4

2

3

Accessory such as a

Time Clock or door switch

14


Test Operation

The Voyager thermostat has a diagnostic feature that enables testing of all outputs. This feature is contained in Technician Setup.

To enter Technician Setup, press and hold the SETUP button for 5 seconds until all the icons appear. Follow the next steps to view settings and test equipment.

1. Press MODE to view the version numbers of the thermostat.

2. Press MODE again to view the jumper settings and current state of the Dry

Contact terminals.

3. Press MODE again and the scrolling display will read “TURN ON

EQUIPMENT?” Press WARMER for Yes or COOLER for No.

If Yes is chosen, press WARMER to turn on heat or COOLER to turn on

Cooling. The scrolling display will read “NOTHING ON.” Next:

Press WARMER to turn on and cycle up through the heating stages.

Press COOLER to turn the heating stages off. Press MODE to exit.

Press COOLER to turn on and cycle down through the cooling stages.

Press WARMER to turn the cooling stages off. Press MODE to exit.

4. Press MODE until “CALIBRATE SENSORS?” appears on the scrolling display.

Press WARMER for Yes or COOLER for No. Press MODE to select which sensor to calibrate. Use WARMER or COOLER to modify your selection.

To exit Technician Setup at any time, press the SETUP button. Technician Setup will automatically exit after 10 minutes if no buttons are pressed.

15

User Setup:

Backlight Operation

How to Change Settings in the Setup Screens

To enter Advanced Setup, press the SETUP button, then press MODE. Use the

WARMER or COOLER buttons to adjust the value of your selection. Press MODE to advance to the next setup step. Press SETUP again to leave the setup screens.

WARMER

Setup

MODE

COOLER

Backlight

(Setup Step 3)

The thermostat backlight may be set to be always on, on temporarily with any button press, on throughout the evening, or always off. (For always off, see

Backlight Level)

Press the SETUP button, then press MODE repeatedly until the Backlight setup step appears. Use the WARMER or COOLER buttons to make selection.

Press MODE to advance to the next step. Press SETUP to leave the setup screens.

Backlight Off - Backlight turns on with any button press and turns off

after 8 seconds.

Backlight On - Backlight is on continuously.

Backlight 6pm to 6am - Backlight turns on at 6pm and turns off at 6am.

Backlight Intensity Level

(Setup Step 4)

The backlight can be adjusted between always off and seven levels of brightness.

Press the SETUP button, then press MODE repeatedly until the Backlight setup step appears. Use the WARMER or COOLER buttons to adjust the brightness. Press MODE to advance to the next step. Press SETUP to leave the setup screens.

Language

(Setup Step 16)

Setup step instructions on the scrolling display can be set for English, Spanish, or French.

Press the SETUP button, then press MODE repeatedly until the Language setup step appears. Use the WARMER or COOLER buttons to make selection. Press

MODE to advance to the next step. Press SETUP to leave the setup screens.

16

User Setup:

Scrolling Screen and Display Options

Scrolling Display Method

(Setup Step 17)

This option allows the user to choose how the scrolling text is displayed. Options are:

Scrolling

Scroll Letters Slow

Scroll Letters Fast

Scroll Words Slow

Scroll Words Fast

Non-Scrolling

Whole Words Slow

Whole Words Fast

Words Centered Slow

Words Centered Fast

Press the SETUP button, then press MODE repeatedly until the Scrolling Method setup step appears. Use the WARMER or COOLER buttons to make selection. Press

MODE to advance to the next step. Press SETUP to leave the setup screens.

WARMER

SETUP

MODE

Example of “Whole Words Centered”:

COOLER

A B

12:00

Am

Outdoor

85

78

74

C

OO

L S

ET

H

EAT

S

ET

68

12:00

Am

Outdoor

85

78

C

74

OO

L S

ET

H

EAT

S

ET

68

17

User Setup

Vacation & Away Settings

The Vacation feature allows the thermostat to without use temporary, energy saving setpoints having to change regular programming.

The HOME/AWAY feature allows for a one button press to bring in your stored unoccupied settings. A subsequent press of the HOME/AWAY button restores the last used comfort settings.

VACATION

HOME/

AWAY

Press the VACATION button to enter Vacation/Away programming.

Use the WARMER and COOLER buttons to choose the number of days desired to run the in Vacation/Away settings.

To confirm your settings and advance to the next step, press the VACATION button again. Choose the desired Vacation/Away Mode. Press the VACATION again to adjust the ‘unoccupied’ Cool setpoint. Press the VACATION button again and select the desired ‘unoccupied’ Heat setpoint.

Press the VACATION button again to return to the main screen.

Both Vacation and Away use these same settings.

Vacation button use specifies a duration of days for these settings, whereas Away maintains these settings until the HOME/AWAY button is pressed again.

Emergency Heat

The Emergency Heat function is only available if your thermostat is set to control a Heat Pump.

EMERGCY

To initiate the Emergency Heat feature, Press the EMERGCY 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

EMERGCY button.

18

User Setup

Wireless Module

Wireless Module

ACCESSORY

STATUS

ACCESSORY

SETUP

The Accessory Status button allows the user to view the status of wired and wireless accessories. For many of the wireless devices this status includes:

Battery Level, Signal Strength & Last Time Updated.

If there is an optional wireless module installed, the Accessory Setup button allows the user to link or connect wireless devices to the thermostat, or the thermostat to the network.

Voyager theremostats may use 1 of 4 different types of modules. They are:

1. Wi-Fi Module

2. Z-Wave Module

3. ZigBee Module

4. Venstar RF Module

VENSTAR RF Module

Please follow the instructions included with the wireless accessory to start the linking process. The general instructions are below.

Press the Accessory Setup button to enter the linking/un-linking mode.

Press the Mode button to initiate the linking or un-linking process.

At any time press the Accessory Setup button to return to the main screen.

NOTE: A wired outdoor sensor is updated every 1 minute, a wireless outdoor sensor is updated every 5 minutes to conserve battery life.

19

User Setup

Wi-Fi Module

Wi-Fi Module

ACCESSORY

STATUS

ACCESSORY

SETUP

Please follow the instructions included with the Wi-Fi module to connect to an

Access Point or view status. The general instructions are below.

Wi-Fi Module

If the is present on the display then the thermosat is connected to the Wi-Fi

Access Point.

Press the Accessory Status button, then press either the Cooler button to view connected Wi-Fi devices, OR press the Warmer button to view the Wi-Fi status and settings.

Press the Mode button to step through the connected devices or the Wi-Fi status screens.

At any time press the Accessory Status button to leave the status screens.

a. Wi-Fi status (connecting, connected with duration of connection, etc.) b. Access point name c. Signal strength d. IP address e. MAC address f. Skyport status (connecting, connected with duration of connection, etc.) g. Local API status (Enabled, Disabled) h. Module version

Press the Accessory Setup button to enter Wi-Fi or Skyport setup:

Press the Cooler button to configure Wi-Fi settings.

Smartphone Info here:

Press the Warmer button to join this thermostat to a Skyport account. If the theremostat is connected to Wi-Fi and the Internet, a Device ID will appear on the scrolling display of the thermostat. You will enter this code to add this thermostat to your Skyport account via a browser or the Skyport mobile app.

20

User Setup

Z-Wave Module

Z-Wave Module

ACCESSORY

STATUS

ACCESSORY

SETUP

Please follow the instructions included with the Z-Wave module to join the

Network or view status. The general instructions are below.

Z-Wave Module

Press the Accessory Status button to view the status of the thermostat’s connection to the Network.

Press the Accessory Setup button to enter the Z-Wave Network setup:

Press the Cooler button to join the Z-Wave Network and start the connection process on the Z-Wave controller.

Press the Warmer button to remove this thermostat from the Network. When prompted, press the Warmer button again to confirm thermostat removal from the Z-Wave network.

21

User Setup

ZigBee Module

ZigBee Module

ACCESSORY

STATUS

ACCESSORY

SETUP

Please follow the instructions included with the ZigBee module to join the

Network or view status. The general instructions are below.

ZigBee Module

Press the Accessory Status button to view the status of the thermostat’s connection to the Network.

Press the Accessory Setup button to enter the ZigBee Network setup:

Press the Cooler button to join the ZigBee Network and start the connection process on the Z-Wave controller.

Press the Warmer button to remove this thermostat from the Network. When prompted, press the Warmer button again to confirm thermostat removal from the ZigBee network.

22

User Setup -

System Runtimes

These setup steps allow the user to monitor equipment runtimes and program service alerts. Service alerts are displayed in the scrolling marquee.

Runtime hours or days appear in the clock display.

FAN ON

AUTO

Press and hold FAN to clear service alert messages from the scrolling marquee.

30

Se up Step

Service Filter Runtime

(Setup Steps 5-6, 12-13)

Press the SETUP button, then press MODE repeatedly until the desired setup step appears. Use the WARMER or COOLER buttons to make selection. Press

MODE to advance to the next step. Press SETUP to leave the setup screens.

WARMER

SETUP

MODE

COOLER

Current Service Filter Runtime Hours (Setup Step 5) - This counter keeps track of the number of hours of fan runtime in the Heating mode, Cooling mode, and in stand alone Fan operation. Press FAN to reset.

Current Service Filter Calendar Days (Setup Step 6) - This counter displays the total number of calendar days that have elapsed since the counter was reset to help the user track Fan runtime. Press FAN to reset.

Set Service Filter Runtime Hours (Setup Step 12) - This timer allows the user to specify the number of hours the fan will run before the “Replace Filter” alert will be displayed. Press COOLER continuously until OFF is displayed to disable this alert.

Set Service Filter Calendar Days (Setup Step 13) - This timer allows the user to specify the number of calendar days that will elapse before the “Replace

Filter” alert will be displayed. Press COOLER continuously until OFF is displayed to disable this feature.

23

User Setup -

System Runtimes

To view, set, or reset System Runtimes, press the SETUP button, then press

MODE. Press MODE to advance to the desired setup step. Use the WARMER or

COOLER buttons to adjust the value of your selection. Press SETUP again to leave the setup screens.

Heating and Cooling System Runtime - Energy Watch

(setup steps 7-9)

Current Heat Runtime Hours (Setup Step 7) - This counter keeps track of the number of hours the system has run in Heating. Press OUTDOOR to reset.

Current Aux Strip Heat Runtime Hours (Setup Step 8) - This counter keeps track of the number of hours the system has run in Auxiliary Heating. This setup step is only available when the thermostat jumpers are configured for

Heat Pump and Electric Heat. Press FAN to reset.

Current Cool Runtime Hours (Setup Step 9) - This counter displays the number of hours the system has run in Cooling. Press FAN to reset.

UV Lamp Runtime

(setup steps 10, 14)

Current UV Lamp Calendar Days (Setup Step 10) - This counter displays the total number of calendar days that have elapsed to help the user track UV lamp runtime. Press OUTDOOR to reset.

Set UV Lamp Calendar Days (Setup Step 14) - This timer allows the user to specify the number of calendar days the UV Lamp will operate before the

“Replace UV Lamp”alert will be displayed. Press COOLER continuously until

OFF appears to disable this alert.

24

User Setup -

Time Period Programming

To enter Time Period Programming screens, Press and hold PROGRAM until the scrolling prompt appears.

OFF

|

RUN

HOLD TO SET

OFF - Time Period Program is off.

RUN - Time Period Program is running.

OFF

RUN

HOLD TO SET - Press and hold

PROGRAM to make Time Period

Programming changes.

Programming a Daily Schedule

HOLD TO SET

Select Day of Week to program - Press the WARMER or COOLER buttons to choose the day of the week to be Press MODE to advance to the next step.

ADJUST

WARMER

NEXT

COOLER

MODE

This thermostat features four programmable time periods per 24 hour day: Morning,

Day, Evening, and Night. The start time for each time period is adjustable. The stop time for each time period is the start time for the next period.

Select Morning Mode - Press the WARMER or COOLER to select the desired mode, which includes OFF. You may be limited by the available modes in advanced Installer setup step#2. Press MODE to advance to the next step.

Select Morning Start Time - Press the WARMER or COOLER buttons to adjust the time of day desired. Press MODE to advance to the next step.

Select Morning Cool Setpoint - Press the WARMER or COOLER buttons to adjust the cool setpoint desired. Press MODE to advance to the next step.

Select Morning Heat Setpoint - Press the WARMER or COOLER buttons to adjust the heat setpoint desired. Press MODE to advance to the next step.

Repeat Mode, Start Time and Setpoint programming for Day, Evening, and Night.

Copy Current Day to Next - Press the WARMER button to Copy the current day’s to program to another day. Press the WARMER or COOLER buttons to choose which day to copy to. Press MODE to confirm. Continue to press MODE to copy to more days. Press the COOLER button to program another day with a different schedule.

Program Another Day - Press the COOLER button to choose to program another day with a different schedule. Press MODE. Press the WARMER or COOLER buttons to choose the desired day. Press MODE to advance to the next step.

Press the PROGRAM Button to exit Time Period Programming

25

Installer Setup

How to Change Settings in the Setup Screens

To enter Advanced Setup, press the SETUP button, then press MODE.

Use the WARMER or COOLER buttons to adjust the value of your selection.

Press MODE to advance to the next setup step. Press SETUP again to leave the setup screens.

WARMER

SETUP

MODE

COOLER

Selecting Your Time Period Schedule

(setup step 1)

This thermostat may be configured to be programmable or non programmable.

7 Day Program - Allows all seven days to be programmed independently.

Non Program - No advanced time period programming available.

1 Day Program - Allows one 24 hour day to be programmed. This same schedule will be repeated everyday the program is set to run.

5/2 Day Program - Allows weekdays, Saturday, and Sunday to be programmed independently.

Selecting Your Available Modes

(setup step 2)

Auto-Changeover - Allows the thermostat to turn on heating or cooling based on room temperature demand. Also allows the manual selection of HEAT only or COOL only and OFF.

Heat and Cool - Allows the thermostat to turn on heating or cooling depending on which one has been manually selected. Auto-Changeover is not available when this is selected.

Heat Only - Allows the thermostat to only turn on HEAT or OFF modes.

Cool Only - Allows the thermostat to only turn on COOL or OFF modes.

26

Installer Setup

Setpoint Limits

(setup step 18)

When this feature is set to ON, the heat and cool setpoints can be restricted to preset levels, set in steps 19 and 20.

Maximum Heat Setpoint (Setup Step 19) - (35˚ - 99˚).

Minimum Cool Setpoint (Setup Step 20) - (35˚ - 99˚).

Cycles Per Hour

(setup step 21)

The Cycles Per Hour setting may limit the number of times per hour your

HVAC unit may energize. For example, at a setting of 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 on the thermostat. Settings are No Limit, 2, 3, 4, 5, or 6.

Compressor Minimum Off Minutes

(setup step 22)

This feature allows the user to set a minimum off time for the compressor.

Settings are 5 mins., 3 mins., or 0 mins.

Minimum Heat/Cool Setpoint Difference

(setup step 23)

This feature allows the user to set the minimum gap between Heat and Cool setpoints in AUTO mode. Select from 0 to 6. If setup step 2 is not set for

AUTO-CHANGEOVER, this step will not appear.

Number of Compressor Stages

(setup step 24)

This feature is for heat pump application only.

This feature allows the thermostat to control 1 or 2 compressor stages when configured for heat pump.

NOTE: When step 50 (Dual Fuel) is set to ON, this step will not appear and

Compressor Stages will automatically be set to 2.

27

Installer Setup

Deadband Settings

(setup steps 25 - 34)

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 (Setup Step 25) - 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. (1 - 6 degrees) For example, if the heat setpoint is 68˚ and the 1st Stage deadband is set to 2 degrees, the room temperature will need to reach 66˚ before the heat turns on.

2nd Stage Deadband (Setup Step 26) - Specifies the additional minimum temperature difference after the first stage turns on before the second stage is activated. (0˚ - 10˚)

3rd Stage Deadband (Setup Step 27) - Specifies the additional minimum temperature difference after the second stage turns on before the third stage is activated. (0˚ - 10˚)

4th Stage Deadband (Setup Step 28) - (Two Stage heat pump only) - Specifies the additional minimum temperature difference after the third stage turns on before the final stage of strip heat is activated. (0˚ - 10˚)

Minutes Between 1st and 2nd Stage (Setup Step 29) - Specifies the minimum time (in minutes) after the first stage turns on before the second stage can turn on. (0˚ - 60˚)

Minutes Between 2nd and 3rd Stage (Setup Step 30) - Specifies the minimum time (in minutes) after the second stage turns on before the third stage can turn on. (0˚ - 60˚)

Delay Between 3rd and 4th Stage (Setup Step 31) - Specifies the minimum time (in minutes) after the third stage turns on before the final stage can turn on. (0˚ - 60˚)

Second Stage on Until Deadband (Setup Step 32) - Specifies whether second stage will turn off at first stage deadband or remain on until the room temperature demand is satisfied. Choose between Deadband or Setpoint.

Third Stage on Until Deadband (Setup Step 33) - Specifies whether third stage will turn off at second stage deadband or remain on until the room temperature demand is satisfied. Choose between Deadband or Setpoint.

Fourth Stage on Until Deadband (Setup Step 34) - Specifies whether fourth stage will turn off at third stage deadband or remain on until the room temperature demand is satisfied. Choose between Deadband or Setpoint.

28

Installer Setup

Programming the Fan


(This feature not available on all models)

Fan Program (Setup Step 35) - This feature allows the fan to be programmed to turn on automatically for a specified amount of time during the day. If this feature is set to ON, the next three steps will appear.

Minutes of Fan Runtime Per Hour (Setup Step 36) - This setting specifies the number of minutes (0 - 60, in increments of 5) that the fan will run at the top of each hour.

Fan Program Start Time (Setup Step 37) - This setting specifies the hour of each day when the programmable fan feature will start.

Fan Program Stop Time (Setup Step 38) - This setting specifies the hour of each day when the programmable fan feature will stop. NOTE: Setting the

Stop Hour equal to the Start Hour will cause the fan to run 24 hours a day.

Fan Off Delay in Seconds

(setup step 55)

This feature allows the user to increase the cooling or electric strip heating efficiency of the system. The thermostat may be programmed to continue running the fan after a call for cooling or electric strip heating has been satisfied.

This delay can be set for 0, 30, 60, 90, or 120 seconds. If set to 0, the fan will not run after a call for cooling or electric strip heating has been satisfied.

Comfort Recovery

(setup step 69)

With Comfort Recovery on, the thermostat will attempt to reach the Occupied setpoint temperature at the exact time programmed into the thermostat.

Comfort Recovery, only works when the thermostat enters the Occupied mode from the Unoccupied mode. For example, if the Unoccupied program is set for

11pm at 65°F heating and 85°F cooling, and the Occupied program is set for

6am at 72°F heating and 75°F cooling, the thermostat will turn the system on before 6am in an effort to bring the temperature to its correct setting at exactly

6am. The thermostat learns from experience, so please allow 4-8 days after a program change or after initial installation to give Comfort Recovery time to adjust. If used with a heat pump, electric strip heat will be disabled while

Comfort Recovery is active.

29

Installer Setup

Lockout Heat Pump on Outdoor Temp


This feature stops the heat pump from running below a specified outdoor temperature, where the heat pump has become inefficient or could damage equipment. A local outdoor sensor must be used for this feature to work.

Lockout Heat Pump With Outdoor Temp (setup step 46) - When set to ON, the

Heat Pump Lockout feature is enabled. When set to OFF, the heat pump will stage normally.

Heat Pump Lockout Temp (setup step 47) - (10˚ - 45˚ ) This step allows the user to set the temperature at which the heat pump will be locked out. Adjustable from 10 to 45 degrees Fahrenheit in five degree increments.

Auxiliary Heat Lockout


This feature allows the auxiliary heat for a heat pump (W2 and W3) to be locked out above a specific outdoor temperature. These steps will only appear if the thermostat jumper J1 is set for Heat Pump and

J3 is set for Electric Heat. A local outdoor sensor must be used for this feature to work.

Jumpers are located on the back of the thermostat

GAS/ELEC

J1 J2

RV=O

J3

GAS

HEATPUMP RV=B ELEC

Lockout Aux Heat With Outdoor Temp (Setup Step

48) - When set to ON, the Aux Heat Lockout feature is enabled. When set to

OFF, Auxiliary Heat will stage normally.

Aux Heat Lockout Temp (Setup Step 49) - (20˚ - 75˚ ) This step allows the user to set the temperature at which Auxiliary Heat will be locked out. Adjustable from

20 to 75 degrees Fahrenheit. NOTE: This temperature setting cannot be lower

than 5 degrees above the Heat Pump Lockout temperature.

30

Installer Setup

Control to Temp Source

(setup step 39)

This feature allows the user to specify which temperature sensor source the thermostat will use to measure room temperature.

Thermostat: Uses the internal thermostat sensor only.

Remote Sensor: Uses wireless or wired sensors only.

Average Of Remote Sensor And Thermostat: Averages the temperatures of the remote sensor(s) and the thermostat.

NOTE: If a remote sensor is being used, the degree icon on the large room temperature display will blink.

Fahrenheit or Celsius

(setup step 56)

This feature allows the thermostat to display temperature in Fahrenheit or

Celsius.

Fault Type

(setup step 72)

This step allows the FAULT terminal on the thermostat to be configured for three different settings:

NONE - Scrolling display shows ‘FAULT / FFD’ when a fault signal is active.

COMFORT ALERT - Fault alerts are controlled by the Comfort Alert accessory.

FFD - Economizer fault.

31

Installer Setup

Dry Contact Operation

(Setup Step 70 - 71)

Dry Contact Polarity (setup step 70)

Open (Normally Open) - The dry contact is open until the connected device closes the circuit.

‘Idle’ ‘Active’

Closed (Normally Closed) - The dry contact is closed until the connected device opens the circuit.

‘Idle’ ‘Active’

Dry Contact Use (setup step 71)

PAN - If PAN is selected when the dry contact is active, the thermostat will lockout the compressor terminal(s) and “SERVICE DRAIN PAN” will appear on the display.

VACATION - If VACATION is selected when the dry contact is active, the thermostat will be forced into AWAY/unoccupied settings.

32

Installer Setup

Resetting the Thermostat to the Factory Default Settings

(for default values see page 34)

If, for any reason, you desire to return all the stored settings back to the factory default settings, follow the instructions below.

WARNING: This will reset all Time Period and Advanced Programming to the default settings. Any information entered prior to this reset may be permanently lost.

1

Press and hold SETUP for 5 seconds. All icons will appear on the display.

Keep pressing the SETUP button until you see this screen.

SETUP

18 88

2nd3rd

Stage

188

C

OO

L

Setup Step

Day Night

Morning

Evening

188

188

Override

A

UX

H

EAT

88

Lo

HI

2

After all the icons appear, release SETUP. Press and hold OUTDOOR for

5 seconds. DEFAULTS will appear on the display.

Keep pressing the FAN button until you see this screen.

FAN ON

AUTO

3

After DEFAULTS appears, release FAN. Press MODE to return to normal operation.

MODE

33

Installer Setup

Locking/Unlocking the Keypad

To prevent unauthorized use of the thermostat, the front panel buttons may be disabled. To disable, or ‘lock’ the keypad, press and hold the MODE button.

While holding the MODE button, press the WARMER and COOLER buttons together. The icon will appear on the display, then release the buttons.

Press all three buttons in the order outlined above for keypad lockout

WARMER

COOLER

MODE

To unlock the keypad, press and hold the MODE button. While holding the

MODE button, press the WARMER and COOLER buttons together.

The icon will disappear from the display, then release the buttons.

34

Installer Setup

To enter Technician Setup, press and hold the SETUP button for 5 seconds.

After all the icons appear, press MODE. The version number of the thermostat will appear in the scrolling text. Press MODE to advance to the next step.

Use the WARMER or COOLER buttons to adjust the value of your selection.

To leave Technician Setup, press SETUP.

Hold for 5 seconds All icons appear Press MODE to advance through the setup steps

SETUP

18:88

188

Program

Unoccupied123

188

C

OO

L

Setup Step

188

Override

A

UX

H

EAT

88

HI

Lo

MODE

Press WARMER or COOLER

to adjust the selection

WARMER

COOLER

Technician Setup is for diagnostic and testing purposes and is intended for use by a qualified technician. See page 14 for more detailed instructions.

Technician Setup contains the following options:

• View the version number of the thermostat.

• View the jumper setting of J1 (Gas/Electric or Heat Pump), J2 (Reversing

Valve: RV=O or RV=B), and J3 (Fan: Gas or Electric) jumpers located on the back of the thermostat. (Remove thermostat from backplate for access)

• View the state of the Dry Contact and Fault terminals.

• Turn on equipment outputs for testing.

• Calibrate thermostat, remote, and humidity sensors.

• Control HUM output (On or Off)

• Control DEHUM output (On or Off)

• Control AUX output (On or Off)

35

Advanced Setup Table

Step# Description Pg# Range

Df = Factory Default Setting

Df

3

4

5

6

1

2

Prog Mode

Available Modes

Backlight

Backlight Level

21 Non, 1, 5/2*, 7*

21 Heat/Cool/Auto/Off

7

Heat/Cool/

Heat/Cool/Off,Heat/Off, Auto/Off

Cool/Off

15 On, Off, 6pm-6am Off

15 Off-7 levels of brightness Level 5

Current Service Filter Runtime Hours 18 0-1999

Current Service Filter Calendar Days 18 0-1999

0

0

7

8

Current Heat Runtime Hours

Current Strip Heat Runtime Hours

9 Current Cool Runtime Hours

10 Current UV Lamp Calendar Days

11 Current Humidifier Calendar Days

12 Set Service Filter Runtime Hours

13 Set Service Filter Calendar Days

14 Set UV Lamp Calendar Days

19 0-1999

19 0-1999

19 0-1999

19 0-1999

19 0-1999

19 0-1950

19 0-720

19 0-720

0

0

0

0

0

0

0

0

15

16

17

18

19

20

21

Set Humidifier Calendar Days

Language

Scrolling Method

Setpoint Limits

Max Heat Setpoint

Min Cool Setpoint

Cycles Per Hour

19 0-720 0

15 English, Espanol, Francais English

16 L-R Slow, L-R Fast, Word

L-R Slow, Word L-R Fast

Whole

Word Ctr

Fast Whole Word L Slow

Whole Word L Fast

Whole Word Ctr Slow

Whole Word Ctr Fast

22 No, Use

22 35˚ - 99˚

22 35˚ - 99˚

22 No Limit, 2, 3, 4, 5, 6

22 Compressor Minimum Off Minutes 22 0, 3, 5

23 Min. Heat/Cool Setpoint Difference 22 0˚ - 6˚

24 Number Of Compressor Stages

25 1st Stage Deadband

22 1, 2

23 1˚ - 6˚

5

2˚

1

2˚

No

74˚

70˚

6

26 2nd Stage Deadband

27 3rd Stage Deadband

28 4th Stage Deadband

32 2nd Stage Turnoff Point

33 3rd Stage Turnoff Point

23 0˚ - 10˚

23 0˚ - 10˚

23 0˚ - 10˚

29 Minutes Between 1st and 2nd Stage 23 0 - 60

30 Minutes Between 2nd and 3rd Stage 23 0 - 60

31 Minutes Between 3rd and 4th Stage 23 0 - 60

23 Deadband, Setpoint


2˚

2˚

2˚

2

2

2

Deadband

Deadband

36

cont. next page


Step# Description Pg# Range


Df

34 4th Stage Turnoff Point

35 Fan Program

36 Minutes of Fan Runtime per Hour

37 Fan Program Start Time

38 Fan Program Stop Time

39 Control to Temp Source

40 Humidity Only With Heat

41 Fan With Humidity Demand

42 Humidity Setpoints

43 Cool To Dehumidify

25 Auto, Manual

25 Off, On

43 Maximum Dehum Overcool 25 0˚ - 5˚

44 Reheat Operation W/Cool To Dehum. 25 On, Off

46 Lockout Heat Pump W/Outdoor Temp 26 On, Off

47 Heat Pump Lockout Temp

48 Lockout Aux Heat W/Outdoor Temp 26 On, Off

49 Aux Heat Lockout Temp

26 10˚ - 45˚

26 20˚ - 75˚

50 Dual Fuel

51 Dual Fuel Safety Timer

52 Dual Fuel Changeover On Outdoor Temp

53 Dual Fuel Balance Point

54

Dual Fuel Changeover Delay In Seconds

55 Fan Off Delay In Seconds

56 F/C

57 Aux Output Polarity

58 Aux Output

59 Aux Output Program Days

60 Day Of Week To Program

61 Aux Output Start Time

62 Aux Output Stop Time

63 Copy

64 Aux Output Temp Source


24 On, Off

24 0-60

24 12am - 12am

24 12am - 12am

27 Tstat, Remote, Average

25 On, Off

25 Fan on, Fan off

26

27

27

27

27

24

27

28

On, Off, External

On, Off

On, Off

5˚ - 60˚

0 - 90

0, 120

Fahrenheit, Celsius

Open, Closed

Deadband

Off

0

7am

9pm

Tstat

Off

Fan Off

Manual

Off

2˚

Off

Off

35˚

Off

20˚

Off

Off

On

35˚

0

0

F

Open

Time 28 Time, Temp, Ext., Error

Free Cooling, Venting

28 1, 5/2, 7

28 M-M

1

MTWTFSS

28 12a - 12a

28 12a - 12a

7a

9p

28 Yes, No No

29 Tstat, Outdoor, Ctrl, Ext. Ctrl

65 Aux Output Trigger Point Temp

66 Aux Output Error Level

67 Free Cooling with A/C

68 Free Cooling Usable Temp

69 Comfort Recovery

70 Dry Contact Polarity

71 Dry Contact Use

72 Fault Type

29 0˚ - 120˚

29 1 - 3

30 Without A/C, with A/C

30 40˚ - 80˚

65˚

3 with A/C

65˚

24 On, Off

30 Open, Closed

Off

Open

30 Pan, Vacation Vacation

30 None, Comfort Alert, EED None

37

cont. next page


Step# Description

73 Humidity Polarity

74 Dehumidify only with Cooling

75 Dehumidify Polarity

76 Press Fan To Clear All Messages

77 Wired Remote Sensor Type

Pg# Range


Df

25 Open, Closed

28 On, Off

25 Open, Closed

29 N/A

7 Remote, Supply Air

Open

On

Open

N/A

Remote

Which steps #s should I remove?

38

Troubleshooting

• SYMPTOM: The air conditioning does not attempt to turn on.

CAUSE: The compressor timer lockout may prevent the air conditioner from turning on for a period of time.

REMEDY: Consult the Owner’s Manual in the Installer Setup section to defeat the Cycles Per Hour (page 22).

• SYMPTOM: The display is blank.

CAUSE: Lack of proper power.

REMEDY: Make sure the power is on to the furnace 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 22).

• 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 22).

• SYMPTOM: When controlling a residential heat pump, and asking for cooling, the heat comes on.

CAUSE: The thermostat reversing valve jumper 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 jumper is configured for “HP” and the HVAC unit is a Gas/Electric.

REMEDY: Set the equipment jumper for “Gas”.

• SYMPTOM: When the Program button is pressed, the display reads “DISABLED”.

CAUSE: Program mode is set to “NON PROGRAM”.

REMEDY: Set Program Mode (Setup 1) to 1, 5/2, or 7 Day.

See Selecting Your Program Mode (page 21).

39

Index

A

Alerts

see Runtime

Accessory, 17

Auto

adjust temperature, 6

changeover, 21

fan, 6

mode, 5, 21

Aux Icon, 4

AuxHeat icon, 3

Auxiliary Output, 28, 29

Average

thermostat sensor, 27

B b reversing valve, 10, 33

Backplate, 9

Balance Point, 27

Buttons

accessory, 1, 17

cooler (down) 1, 5

display, 1, 16

emergency heat, 1, 17

fan, 1, 6, 16

front panel, 1

humidity, 1, 6

mode, 1, 5

outdoor, 1, 6

program, 1, 20

set clock, 1, 5

setup, 1, 15, 21

vacation, 1, 17

up (warmer), 1, 5

C

C, 27

Calibration, 33

Celsius, 27

Clock display, 2 setting, 5

Comfort Recovery, 24

Compressor Lockout,

26

Cool

1st stage deadband,

see Deadband

dehum, 25

minutes of runtime, 23

2nd stage deadband,

see Deadband

dehum, 25

min. of runtime, 23

turn off temp., 23

see Deadband

electric/heat pump, 10

icon, 2

indicator, 1

40

mode, 2, 5

overcool,

program,

runtime,

setpoint, 3, 6, 20

to dehumidify, see

Dehumidify

Condensate Drain Pan,

26

Copy Function

see Program

Cycles Per Hour, 22

D

Day

icon, 3

programming, 20

setting, 20

Deadband

balance point, 23

1st stage, 23

2nd stage, 23

3rd stage, 23

Dehumidify

Aux icon, 2

remove?

cool to, 25

dehum settings, 25

setpoint, 25

Index

Delay

see Fan

time between stages,

see Time Delay

Differential

heat and cool, 22

Disabled Keypad

see Keypad Lockout

Drain Pan Overflow

Alarm, see Dry

Contact

Dry Contact

operation, 30

polarity, 30

service pan, 30

holiday, 17, 30

Dual Fuel

changeover balance point, 27 control two heat sources, 26 operation, 26 outdoor sensor,

6, 27 safety timer, 27

E

EH, 32

Electric Heating

AuxHeat icon, 2

jumper setting, 10 reheat, 25

Emergency Heat, 17

Energy Watch

cool, 19

heat, 19

F

Factory Defaults

caution, i

settings, 34, 35, 36

resetting, 31

Fahrenheit, 27

Fan

button function, see

Buttons

off time delay, 24

on during heat, see

Electric Heat

on icon, 4

program,

see

Programmable Fan

runtime, 18

2nd stage heat, see

Emergency Heat

speed, see Dehumidify

with humidity, 25

G

Gas/Electric Furnace

jumper, 10

Green Indicator, 1

H

Heat

1st stage deadband,

see Deadband

emergency heat, 17

min. of runtime, 23

2nd stage deadband,

see Deadband

emergency heat, 17

minutes of runtime, 23

3rd stage deadband,

see Deadband see

Deadband

electric/heat pump, 10

icon, 4

indicator, 1

mode, 2, 5

41

setpoint, 6, 20

Index

Heat Pump

AuxHeat, 12, 13, 26

AUXHeat Lockout, 27

emergency heat, 17

jumper setting, 10

multi-stage, 12, 22 Hi

icon, 2

temperature, 6

Holiday

button,

mode, 17

programming, 17

setpoints,17

Humidity

remove?

service, 19

setpoint, 25

with Fan, 25

Icon, 2

I

J

Jumpers

ELEC, 10

electric heat, 10

gas electric, 10

heat pump, 10

reversing valve,10

viewing, 24

K

Keypad Lockout, 32

L

LCD, 1

Language, 15

Locked Indication,

see Keypad Lockout

Lo

icon, 4

temperature, 6

M

Manual

changeover, 21

cool, 21

heat, 21

Maximum Outdoor

T

emperature, see Hi

Minimum Outdoor

Temperature, see Lo

Misc. Jumper, see

Jumpers

42

Mode, 2, 5, 21

Multi-stage

Operation, 23

N

Non-Programmable

Thermostat, 21

Normally Open/Closed,

dry contact, 26

programmable

28

dehum terminal, 25

O

O Reversing Valve

see Reversing Valve

Off Mode, 2, 5

Outdoor

button, see Buttons icon, 1 sensor, 6 viewing temperature, 6

Overcool, 25

Index

P

Pan, Service

see Dry Contact

Phone-based operation

see Programmable

Output

Polarity, see Dry Contact

Program

Copy, 20, 28

daily schedule, 20

mode, 21

Programmable Fan, 24

Auxiliary Output

external control, 28

error, 28

temperature-based

control, 28, 29

time-based control, 28

Programmable

Thermostat, 21

Programming a Daily

Schedule, 20

R

Reheat

during cool to

25

electric heating, 25

function, 25

Remote Sensor

averaging with

Thermostat, calibrate, 33, 14

27

control to, 27

outdoor temperature,

see Outdoor read to, 6

viewing, 6

Reset

Alert Messages, 18

thermostat settings,

see Factory Defaults

runtime

fan/filter,

humidify, 19

UV light, 19

Reversing Valve, 10

Runtime

see Reset

setting,

humidifier, 19

service filter, 18

UV light, 19

viewing,

cool, 19

heat, 19

humidification, 19

UV lamp, 19

S

Schedule

Daily, see Program

2nd stage turn off

temperature, 23

Sensor

outdoor, see Outdoor

remote, see Remote

thermostat, see

Thermostat

Service

filter icon, see Reset

humidify icon, see

Reset

pan icon, see Dry

Contact

UV light, see Reset

Set Clock, see Clock

Setpoint

Auxiliary Output, 28

see Cool

dehumidification, 25

43

Index

T

Technician Setup, 14, 33

Terminal, Misc.

see MISC

Thermostat Sensor

averaging, 27 calibrate, 14, 33

Three Stage Heat, 11,

12, 13, 23

Time, see Clock

Time Delay,

compressor lockout, 22 cycles per hour, 22

1st to 2nd stage, 23

2nd to 3rd stage, 23

3rd to 4th stage, 23

Time Schedule,

see Program

U

UV Light

resetting, 19 runtime, see Runtime

see Runtime

V

Vacation

button, see Buttons mode, 17 programming, 17 setpoints, 17

Venting, 30

W

W3, see Jumpers

Warranty, 46

Y

Y2,

see Jumpers

44

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.

45

Programming Worksheet -

see page 23

DAY PERIOD

Morning

Day

Evening

Night

Morning

Day

Evening

Night

Morning

Day

Evening

Night

Morning

Day

Evening

Night

Morning

Day

Evening

Night

Morning

Day

Evening

Night

Morning

Day

Evening

Night

START TIME COOL HEAT

Copy Mon to Tues

No

Yes

Copy Tues to Wed

No

Yes

Copy Wed to Thurs

No

Yes

Copy Thurs to Fri

No

Yes

Copy Fri to Sat

No

Yes

Copy Sat to Sun

No

Yes

Patent Pending

Printed on recycled paper.

P/N 88-1016 Rev. 1 10/14

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