Carrier PROGRAMMABLE THERMOSTAT Homeowner's Manual

Carrier PROGRAMMABLE THERMOSTAT Homeowner's Manual

Programmable thermostat

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PROGRAMMABLE THERMOSTAT
Homeowner's Guide

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Summary of Contents for Carrier PROGRAMMABLE THERMOSTAT

  • Page 1 PROGRAMMABLE THERMOSTAT Homeowner’s Guide...
  • Page 2 Designed to maximize the performance of your Carrier total indoor weather system, our thermostats provide reliable, accurate temperature control while blending into any home’s decor. As you read on, you’ll quickly see how easy it is...
  • Page 3 Making life easier. This is no ordinary thermostat. Take a few minutes to review the features and functions listed Carrier listened to the needs of above. homeowners nationwide and delivered Carrier gives you control over a product to meet those needs. The...
  • Page 4: Table Of Contents

    TABLE OF CONTENTS PROGRAMMING THE THERMOSTAT AUTO CHANGEOVER.........14 Setting the current day........1 SMART RECOVERY ..........15 Setting the current time ........1 What if… Setting the mode operation ........2 The auxiliary heat indicator is displayed...16 Setting the fan operation ........3 The clean filter indicator is displayed ....16 Personalize your comfort........4 The hold indicator is displayed......16 Setting your comfort schedule.
  • Page 5: Programming The Thermostat

    PROGRAMMING THE THERMOSTAT Setting the current day Press the CHANGE DAY button. The day of the week will change. Press the UP or DOWN buttons until the correct time is displayed. To quickly advance to the proper time, press and hold Stop on the desired day.
  • Page 6: Setting The Mode Operation

    PROGRAMMING THE THERMOSTAT When the correct time appears on the display, When the MODE button is pressed, the words press the END button. NOTE: If you choose not to press the END button, OFF, the word TIME will stop flashing after 15 seconds. Setting mode operation HEAT, Press MODE button.
  • Page 7: Setting The Fan Operation

    PROGRAMMING THE THERMOSTAT Setting the fan operation Press the FAN button to switch and AUTO between ON and AUTO fan settings. will rotate on the display. If you have a heat pump, the display When the ON mode is selected, the fan runs continuously for improved air circulation.
  • Page 8: Personalize Your Comfort

    PROGRAMMING THE THERMOSTAT Personalize Your Comfort heating temperature, and cooling temperature in the appropriate blank. Before you program your thermostat, take Once completed, this chart will be your a moment to plan your temperature guide during programming. schedule. Each day of the week is divided into 4 time periods: WAKE, DAY, NOTE: Your thermostat requires your cooling EVENING, and SLEEP.
  • Page 9: Setting Your Comfort Schedule

    PROGRAMMING THE THERMOSTAT Setting your comfort schedule Above the clock, the word WAKE, DAY, EVE, or SLEEP will appear. The day to be programmed Before you begin programming, refer to is displayed with a 2-letter abbreviation: page 4 of this manual to plan your MO, TU, WE, TH, FR, SA, or SU.
  • Page 10 PROGRAMMING THE THERMOSTAT NOTE: Pressing the SET TIME/TEMP button allows you to select between HEAT, COOL and TIME settings. Using your personalized comfort schedule as a guide, press the UP and DOWN buttons to set the time for the indicated time period. Press the UP and DOWN buttons to adjust the heating temperature setting to match your personalized comfort schedule.
  • Page 11 PROGRAMMING THE THERMOSTAT The word COOL flashes on the display. Press the PROGRAM button to advance to the next time period. Following your personalized comfort schedule, enter times and temperatures for DAY, EVE, and SLEEP time periods. Press the UP and DOWN buttons to adjust the cooling temperature setting You have now programmed 1 day into your listed in your personalized comfort schedule.
  • Page 12: Copying A Daily Schedule

    PROGRAMMING THE THERMOSTAT NOTE: During programming, if you have not Copying a daily schedule touched a button or made an entry within 3 Typically, your Monday through Friday minutes, the programming mode will automatically comfort schedule will be the same. That’s shut off.
  • Page 13 PROGRAMMING THE THERMOSTAT Press the COPY PREVIOUS DAY button. The previous day’s schedule will be entered into the new day. Continue this process by repeating steps 2 and 3.
  • Page 14: Operating The Thermostat

    OPERATING THE THERMOSTAT Changing your comfort schedule Overriding your comfort schedule There are 2 ways to override the existing program. Press the PROGRAM button to begin the programming process. Pressing the HOLD button. Make necessary changes by By pressing the HOLD button, the following previous sections.
  • Page 15: Checking The Outdoor Temperature

    OPERATING THE THERMOSTAT cycle. Pressing HOLD will not change the other temperature setting as permanently alter your set program. needed. The thermostat will automatically restore the comfort schedule settings at the next programmed time. Checking the outdoor temperature Pressing the UP or DOWN buttons. By pressing the UP or DOWN button, the Press the UP and DOWN buttons current temperature settings appear on the...
  • Page 16: Checking Current Programmed Time And Temperature Settings

    OPERATING THE THERMOSTAT The outdoor temperature will appear on The current time and temperature settings the display. for the current day and time period are displayed for you to check. NOTE: If 2 dashes (--) appear, your thermostat does not include the outdoor Press the PROGRAM button again temperature sensor or the sensor is not working to advance to the next time period for same...
  • Page 17: Checking Current Temperature

    OPERATING THE THERMOSTAT Clean filter feature Repeat steps 3 and 4 to review entire 7 day Your thermostat reminds you when it’s schedule. time to change or clean your filter by CAUTION: Pressing any other buttons while reviewing displaying the CLEAN FILTER indicator. current selections could alter the set program.
  • Page 18: Auto Changeover

    AUTO CHANGEOVER Your thermostat provides complete, Auto changeover makes life easier because automatic control over heating and you no longer have to manually switch the cooling with auto changeover. Auto thermostat between heating or cooling changeover means your system will operation.
  • Page 19: Smart Recovery

    SMART RECOVERY Smart recovery is a feature of your new energy efficient than simply allowing the thermostat designed to save energy by system to operate at full capacity until the gradually adjusting temperatures. desired temperature has been met. NOTE: The thermostat will start adjusting the When it’s time for a programmed temperature 1.5 hours before the scheduled temperature change, smart recovery...
  • Page 20: What If

    WHAT IF… AUXILIARY HEAT indicator is displayed… NOTE: This indicator does not reflect a problem with your system. The AUX HT indicator appears on the heat pump version of the HOLD indicator is displayed… thermostat only. It is displayed when your The HOLD indicator reminds you that system is operating on auxiliary heat.
  • Page 21: You Have A Power Outage

    WHAT IF… You have a power outage… You have a system error message… The display may appear as follows: --, E2, An internal power source eliminates the or E3 need to reprogram the thermostat after indicates a problem with the power outages.
  • Page 22: Warranty

    WARRANTY This thermostat includes a 1-year limited warranty. For detailed warranty information, please refer to the All Product Limited Warranty Card included in your information packet. This thermostat is also eligible for manufacturer’s extended system warranties. Ask your dealer for details on extended warranties for longer-term protection.
  • Page 23: Common Terms And Where To Find Them

    COMMON TERMS AND WHERE TO FIND THEM Auxiliary Heat .........Pg. 16 schedule, you move to the next day by pressing the CHANGE DAY button. This Most heat pump systems require a button also advances the day of the week supplemental heating source, called auxiliary on the display.
  • Page 24 COMMON TERMS AND WHERE TO FIND THEM of day. This schedule includes 4 time Emergency Heat ........Pg. 3 periods per day, and can feature a different This indicates that auxiliary heat is being comfort schedule each day of the week. used without the compressor.
  • Page 25 COMMON TERMS AND WHERE TO FIND THEM Hold ..........Pg. 2 and DOWN buttons simultaneously to read the outdoor temperature display. This function allows you to override the programmed temperature settings. Override ..........Pg. 10 Mode..........Pg. 2 Temporarily disregards the thermostat’s Mode refers to the type of operation your programmed temperature settings and system is set up to perform.
  • Page 26 COMMON TERMS AND WHERE TO FIND THEM that allows it to continue to run for 72 you’ve cleaned and replaced the system’s hours or more without electricity. air filter. Programmed settings are stored indefinitely Set Time ..........Pg. 1 without the aid of batteries. This function allows you to set the proper Program ..........Pg.
  • Page 27 COMMON TERMS AND WHERE TO FIND THEM Temperature Settings ......Pg. 7 Time of Day ........Pg. 4 These settings are the temperatures When programming the thermostat, time programmed into the thermostat as part of of day refers to the 4 time periods your comfort schedule.
  • Page 28 Carrier Corporation Indianapolis, IN 46231 © 1998 Carrier Corporation Form: OMTSTAT-7 Replaces: OMTSTAT-3 Printed in the U.S.A. 9-98 Catalog No. 03TS-TA3...

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