Page 2 - Page; CAUTION
Page i 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. Follow the Instal...
Page 3 - Timers and Deadbands; Section contents; ii; How to Use This Manual
Page 14.1 Section 14 Contents: Adjusting the Heat/Cool Differential..............................14.2 Adjusting the Cycles Per Hour..................................14.3 Adjusting the Deadband..........14.4 Adjusting the Minutes of Run-Time Before the Next Stage...............................14.6 Se...
Page 4 - Glossary of Terms; iii; Programmable Thermostat:; Time Period Programming.; Time Period Programming:; heat setpoint
Glossary of Terms Page iii 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 regards to deadband). Deadband: The number of deg...
Page 5 - Table of Contents; iv
2 Table of Contents Page iv 1 3 6 7 89 10111213 45 Quick Start Getting to Know Your Thermostat Setting Clock Basic Operation Viewing the Outdoor Temperature Programming the Daily Schedule Thermostat Display OptionsProgramming Run- Time AlertsElectric Heat and Heat Pump Operation Factory Defaults and...
Page 6 - SECTION 1; Getting to Know Your Thermostat
Section 1 Contents: Front Panel Buttons.....................1.2 Display Features...........................1.3 Page 1.1 SECTION 1 Getting to Know Your Thermostat 1 Air Conditionin g & Heatin g
Page 7 - Front Panel
Page 1.2 1 Front Panel PROGRAM OUTDOOR SET CLOCK FAN QUICK RELEASE FOR ACCESSORY PORT(pg. 13.1) ModeButton Backlit LCD Display Heat or Cool Demand Indicator Red = Heat, Green = Cool sometimes refer- red to as the DOWN button [ ] Cooler Button sometimes refer- red to as the UP button [ ] Warmer Butto...
Page 8 - Display Features; Evening; UX; AUTO; Morning; Program On; StartStop; Setup; Outside
Page 1.3 Mode Indicators - Selects the operational mode of the equipment. HEAT - Indicates the heating mode. COOL - Indicates the air conditioning mode. AUTO - Indicates the system will automatically changeover between heat and cool modes as the temperature varies. OFF - Indicates heating and coolin...
Page 10 - Following the instructions in this section will allow you to; SECTION 2; Quick Start
Page 2.1 Section 2 Contents: Setting the Clock .........................2.2 Selecting the Heat or Cool Mode............................................2.3 Selecting Your Desired Temperature................................2.4 Using the Fan Button...................2.4 Note: Following the instructions...
Page 11 - Setting the Clock
Page 2.2 Buttons. To adjust the Clock or Day use Press the SETCLOCK buttonto return to normal operation. Setting the Clock 2 To adjust the time by hours press and hold the FAN button while pressing the UP or DOWN buttons. Setup 1 12:00 Am During Setup & Programming:Pressing the UP or DOWNbuttons...
Page 12 - Selecting the Heat or Cool Mode
Page 2.3 Selecting the Heat or Cool Mode 2 Press MODE Press MODE Press MODE Press MODE The HEAT setting indicates the temperature the room has toreach before the furnace will turn on to heat the room. Heating Only The COOL setting indicates the temperature the room has to reach before the air condit...
Page 14 - SECTION 3
Page 3.1 Section 3 Contents: Setting the Clock..........................3.2 Note: During setup & programming pressing the UP or DOWN buttons will modify the flashing selection. SECTION 3 Setting the Clock 3 Air Conditionin g & Heatin g
Page 16 - SECTION 4; Basic Operation
Section 4 Contents: Programmable or Non- Programmable Thermostat........4.2 Manual or Auto-Changeover Thermostat..................................4.3 Selecting the Operating Mode.....4.4 Selecting Your Desired Temperature................................4.8 Page 4.1 Note: During setup & programmi...
Page 17 - programmable; Y ES
Page 4.2 Select Yes if you would like the thermostat to be program-mable or No for non-program-mable. YES NO Programmable or Non-Programmable Thermostat Note: Press the MODE button momentarily to move through the setup screens. Press and hold the MODE button to move back- wards through the setup scr...
Page 19 - Select the Mode by Pressing the MODE Button
Page 4.4 Operating Mode when the Thermostat is Configured to be: 4 Press MODE Press MODE NON-PROGRAMMABLE WITH MANUAL CHANGEOVER - If the thermostat is configured to be a non-programmable thermostat with Manual Changeover, the following screens will be available by pressing the MODE button. The HEAT...
Page 23 - Selecting Your Desired Temperature
Page 4.8 Selecting Your Desired Temperature (adjusting setpoints) 4 Pressing the UP or DOWN buttons in Auto or Program modes will adjust both the heat and cool set temperatures simultaneously. For more information on this see page 11.2. HEAT OR COOL MODE Pressing the UP or DOWN buttons in Heat or Co...
Page 24 - SECTION 5; Viewing the Outdoor Temperature
Section 5 Contents: Viewing the Outdoor Temperature..............................5.2 Page 5.1 SECTION 5 Viewing the Outdoor Temperature 5 Air Conditionin g & Heatin g
Page 26 - SECTION 6; Programming the Daily Schedule
Section 6 Contents: Programming a Daily Schedule...................................6.2 Page 6.1 SECTION 6 Programming the Daily Schedule 6 Air Conditionin g & Heatin g
Page 27 - Programming a Daily Schedule
Page 6.2 Continued Adjust the start time for Morning. Adjust the coolingsetpoint for Morning. (35 - 99 ) Programming a Daily Schedule Press Press Press Press Adjust the heatingsetpoint for Morning. (35 - 99 ) 6 Adjust the start time for Day. Morning Start 6:00 Am C OOL Morning 78 6:00 Am H EAT C OOL...
Page 30 - SECTION 7; Programming the Fan Operation
Section 7 Contents: Using the Fan Button.................7.2 Setting the Fan-Off Time Delay..........................................7.3 Page 7.1 SECTION 7 Programming the Fan Operation 7 Air Conditionin g & Heatin g
Page 31 - Using the Fan Button
Page 7.2 Using the Fan Button When the fan is set for automatic operation it will energize any time there is a call for heating or cooling, otherwise the fan will remain off. Pressing the FAN button will energize the fan and display the FanOn icon on the thermostat display. To operate the fan in the...
Page 32 - Setting the Fan-Off Time Delay
To increase the cooling efficiency of your unit, the thermostat may be programmed to continue running the fan after a call for cooling has been satisfied. This delay may be set for 30, 60, or 90 seconds. If the Fan Off Delay is set for zero seconds, the fan will not energize after a call for cooling...
Page 33 - SECTION 8; Thermostat Display Options
Section 8 Contents: Turning On/Off the Backlight...................................8.2 Programming the Thermostat to Display Temperature in Fahrenheit or Celsius..............8.2 Locking/Unlocking the Keypad......................................8.3 Page 8.1 SECTION 8 Thermostat Display Options 8 Air...
Page 34 - Turning On/Off the Backlight
Turning On/Off the Backlight Page 8.2 8 Select thermostat operation in degrees F ahrenheit or C elsius. C F Setup Press Press the PROGRAM button to leave the Setup screens. If no buttons are pressed, the display will leave the setup screens after 30 seconds. Programming the Thermostat to Display Tem...
Page 35 - Locking/Unlocking the Keypad
Page 8.3 Locking/Unlocking the Keypad 8 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 UP and DOWN buttons together. The icon will appear on the display...
Page 36 - Setting and Resetting the; SECTION 9; Programming Run-Time Alerts
Page 9.1 Section 9 Contents: Setting and Resetting the Service Filter (Fan Run-Time) Alert........................................9.2 Setting and Resetting the UV Light Run-Time Alert.............9.3 SECTION 9 Programming Run-Time Alerts 9 Air Conditionin g & Heatin g
Page 39 - Electric Heat and Heat Pump Operation
Page 10.1 Section 10 Contents: Viewing the Heat Pump and Reversing Valve Jumper Setting.....................................10.2 Viewing the Electric Heat Jumper Setting.......................10.3 Using Emergency Heat............10.4 SECTION 10 Electric Heat and Heat Pump Operation 10 Air Conditioni...
Page 40 - HP
Page 10.2 Viewing the Heat Pump and Reversing Valve Jumper Settings 10 Indicates that the thermostat jumper is set for an O reversing valve (energize in cooling) or a b reversing valve (energize in heating). Setup Press the PROGRAM button to leave the Setup screens. If no buttons are pressed, the di...
Page 41 - Viewing the Electric Heat Jumper Setting; EH
Page 10.3 Viewing the Electric Heat Jumper Setting 10 Press the PROGRAM button to leave the Setup screens. If no buttons are pressed, the display will leave the setup screens after 30 seconds. OFF Setup Placing the jumper on ELEC will cause the thermostat to turn on the fan immediately any time ther...
Page 42 - Using Emergency Heat
Page 10.4 Using Emergency Heat 10 Air Conditionin g & Heatin g H EAT Su Pm 73 EH 74 12:00 ENTER EMERGENCY HEAT: Only available if you have a Heat Pump installed. To initiate the Emergency Heat feature, press the FAN button. While holding the FAN button press the SETUP button. The Cool setpoint d...
Page 44 - Adjusting the Heat/Cool Differential; d IF
Page 11.2 11 Adjusting the Heat/Cool Differential Press the PROGRAM button to leave the Setup screens. If no buttons are pressed, the display will leave the setup screens after 30 seconds. Adjust the minimum difference between cooling & heatingsetpoints. (0 - 6 ) The Heat and Cool setpoints will...
Page 45 - Adjusting the Cycles Per Hour; CY
Page 11.3 11 Adjusting the Cycles Per Hour (d1, d, 2 - 6) 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...
Page 46 - Adjusting the Deadband; nd Stage; And
Page 11.4 Adjusting the Deadband MULTI-STAGE OPERATION - Controls up to two Heat and one Cool stages. The 2nd Stage of heat is ( A ) The 1st Stage has been on for a minimum of two minutes. ( B ) The temperature spread from the setpoint is equal to or greater than: the setpoint page), plus two degree...
Page 47 - d b
Page 11.5 Adjusting the Deadband Adjust the deadbandfor the 1st stage. (1 - 6 ) For more detailed information, please see the explanation on the previous page. Press the PROGRAM button to leave the Setup screens. If no buttons are pressed, the display will leave the setup screens after 30 seconds. N...
Page 48 - Factory Defaults and Calibration
Page 12.1 Section 12 Contents: Resetting the Thermostat to the Factory Default Settings........12.2 Calibrating the Temperature Sensor.....................................12.3 SECTION 12 Factory Defaults and Calibration 12 Air Conditionin g & Heatin g
Page 49 - Calibrating the Temperature and Humidity Sensors
Page 12.3 Calibrating the Temperature and Humidity Sensors After calibration is complete, press the MODE button once to return to normal operation. Under normal circumstances it will not be necessary to adjust the calibration of the temperature and humidity sensors. If calibration is required, pleas...
Page 50 - Accessories
Page 13.1 SECTION 13 Accessories 13 Air Conditionin g & Heatin g EZ PROGRAMMER (optional accessory) - When the EZ is connected, the thermostat Time Period Programming and Advanced Setup Programming can be stored into the EZ Programmer’s memory. This information can then be uploaded to other TSTA...
Page 51 - Advanced Setup Table
Description Df Step# Range Step# Description Range - -0 - - - - - -2 62 1 2 3 4 56 7 Programmable ThermostatAuto-Changeover ThermostatFan Off Delay Thermoglow BacklightF or CReset Service Filter IconService Filter Run Time Set Yes Yes 0 Auto F- - 0 Yes/No Yes/No 0, 30, 60, 90Auto/On/OffF/Cread only ...
Page 52 - Index
Page 15.1 Day icon, 1.3 programming, 6.3 setting, 1.2, 2.2, 3.2 Deadband 1st stage, 11.4-11.5, 14.1 EH, 10.4Electric Heating AuxHeat icon, 1.4 jumper setting, 10.3 14.1 Emergency Heat, 10.4EZ Programmer, 13.1 Delay fan-off, see Fan Differential heat and cool, 11.2, 14.1 Disabled Keypad see Keypad Lo...
Page 57 - Factory Default Settings; Resetting the Thermostat to the; Fd
12 Factory Default Settings (for default values see page 14.1) Page 16.2 Air Conditionin g & Heatin g If, for any reason, you desire to return all the stored settings back to the factory default settings, follow the instructions below. Resetting the Thermostat to the WARNING: This will reset all...
