Carrier TP-NRH-B- User Manual

Table of Contents 5 Emergency heat (heat pump systems only) . . . . . . . . . . . . . . . . . . .54 EXP – Edge™ Expansion Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54 Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Quick Star t 10 Setting the time and date You must set the time and date before you can use any of the thermostat’s programming features. 1. Open the door. 2. Press the set button on the left. The screen will show the word clock on the left and the time on the bottom. 3. To set the hour, press the b...

Quick Star t 12 Setting or changing the temperatures for heating and cooling Your thermostat is installed with pre-set heating and cooling temperature settings. You can use these or change them so your home is as warm or as cool as you would like it to be. You can also temporarily change the tempera...

Quick Star t 14 Holding the temperature Here’s how to override your programmed temperature settings and hold the temperature at a specific setting without the temperature changing during the next programmed period. 1. Open the door. 2. Press the schedule button at the top. The arrow will move to the...

Quick Star t 15 Using the EXP – Edge™ Expansion Port – to program the thermostat Your Edge™ thermostat includes a unique EXP – Edge Expansion Port – that allows you to use a digital memory card to program the thermostat on your computer. Remove the dual port digital memory card and insert it in your...

Programming the Thermostat 16 Determining your programming schedule Unlike many thermostats, this one gives you the option of program- ming every day of the week differently. It is pre-programmed at the factory with the same settings for all seven days: Monday through Sunday Time Heat Cool Wake 6 AM...

Programming the Thermostat 17 You can change those settings easily. Each day in your schedule must have four time periods. The thermostat thinks of these time blocks in terms of when people wake up, when they leave for the day, when they return home, and when they go to sleep. Use this blank grid to...

Programming the Thermostat 21 Set ting up your schedule when all days of the week will follow the same schedule Here’s how to program your thermostat when all seven days of the week will follow the same schedule. 1. Open the door. 2. Press the set button on the left repeatedly until the screen shows...

Programming the Thermostat 22 6. Repeat this process for each of the three remaining time periods for Monday – day, evening and sleep – by first pressing the but ton under the four time periods to select the time period with the arrow. To change the start at time, press the but ton under the time , ...

Programming the Thermostat 24 6. Set the cooling temperature for that time period by pressing the but ton under the cool set at : temperature on the right and then pressing the up or down button until you reach the desired cooling temperature. 7. Repeat this process for each of the three remaining t...

Programming the Thermostat 25 1 1. Press the done button on the right when you’ve completed the process. 12. Close the door.

Programming the Thermostat 26 Using the programmable fan When you use the instructions on page 47 in the Advanced Programming Options section to turn on the programmable fan feature, you can program the fan selection to “auto” or “on” for each of the program schedule periods. When scheduling and set...

Programming the Thermostat 27 Programming a vacation schedule You can program a special heating and cooling schedule to follow when you will be gone for a vacation or an extended period of time. 1. Open the door. 2. Press the set button on the left side repeatedly until the screen shows vacation set...

Programming the Thermostat 28 7. Press the up or d own button on the side and stop at the desired setting. 8. To change the fan from a uto to on , press the fan button at the top. 9. To change the thermostat mode to heat, cool, Em heat or heat/cool (auto) , press the mode button at the top until the...

Programming the Thermostat 29 1. Press the schedule button at the top until the arrow is next to vacation . 2. You will see the next day’s date at the bottom of the screen under the words return on . There is a box around the date. To set the date (D) you will return home, press the up button and st...

Operating the Thermostat 30 Using the thermostat to turn the heating and cooling system off Here’s how to use the thermostat to turn the heating and cooling system off. 1. Open the door. 2. Press the mode button on the top left repeatedly until the display shows off shows in the upper left. 3. Close...

Operating the Thermostat 31 Using the fan When the fan is on, it helps distribute air throughout your home for a more even temperature in all spaces. You can set the thermostat so that the fan runs only during your heating and cooling cycles (auto mode) or to run continuously. 1. Open the door. 2. P...

Operating the Thermostat 32 Changing the humidity level Your thermostat offers three humidity* options: normal, auto and off. It is set at the factory for “normal humidify,” which is a fixed setting based on how much humidity you want in the home. This humidity level remains constant, regardless of ...

Operating the Thermostat 34 the factory setting for the auto humidify mode. ( Auto indicates you have put the thermostat in auto humidify mode.) 3. Press the up or down button to change this auto humidify set at number. If there is too much condensation on the windows, select a number lower than 5. ...

Operating the Thermostat 35 Using emergency heat (heat pump systems only) Emergency heat is useful when the automatic auxiliary heat system can’t keep up with demand. (Systems with heat pumps use “auxiliary heat” when it’s too cold outside for the heat pump to heat the house without help. The displa...

Advanced Programming Options 36 Advanced programming display codes chart You can customize several features of your thermostat. This chart shows which features you can change and the codes associated with them. The codes will be shown on the display when you follow the instructions. Feature Configur...

Advanced Programming Options 37 Clearing the reset reminders The thermostat tells you when it’s time to change the UV light in the evaporator coil box connected to the furnace (if equipped), humidifier pad (if equipped), and furnace filter. (See page 49 for more information.) When the reminder icons...

Advanced Programming Options 38 4. Press and hold the done button for about three seconds to remove the reminder. The percentage associated with it will go down to zero. 5. Press the done button. 6. Close the door.

Advanced Programming Options 40 Adjusting or turning off the continuous backlighting Your thermostat may feature a low level amount of backlighting until you press any button, which increases the lighting temporarily. You can adjust the intensity of the backlighting or turn if off completely. Here’s...

Advanced Programming Options 42 Keypad lockout The keypad lockout feature lets you “lock” the thermostat at one of three levels that increasingly limit anyone’s ability to make changes by pressing buttons. The levels are: 1 – You can change the temperature settings, the time of day, and the day of t...

Advanced Programming Options 43 4. Press the bot tom but ton under off until the screen displays the level you want – 1, 2 or 3 . You will also see a padlock icon on the screen. 5. Press the done button. 6. Close the door. Unlocking the Keypad Here’s how to temporarily unlock the keypad after you ha...

Advanced Programming Options 44 Changing from programmable to nonprogrammable It is possible to convert your thermostat’s operation from programmable to nonprogrammable. This eliminates its advanced features. When switching to the nonprogrammable format, you lose the programming, hold, vacation and ...

Advanced Programming Options 45 4. Press the but ton under the P to change it to nP (nonprogrammable). 5. Press the done button. 6. Close the door.

Advanced Programming Options 48 Turning off the daylight savings time feature The thermostat will automatically change the clock according to daylight savings time procedures twice a year. Here’s how to turn off the daylight savings time feature so the clock doesn’t automatically change. 1. Open the...

Special Features 49 Hybrid Heat (heat pump with a furnace system only) This thermostat works with the Carrier Hybrid Heat systems offering maximum comfort and economy by automatically controlling whether your system delivers heating with the heat pump, with the furnace, or with both options working ...

Special Features 50 Auto changeover The thermostat displays one of five modes: heat, cool, Em heat (heat pump version only), heat cool (auto mode) and off . When the mode selection is for both heating and cooling – auto mode – the thermostat is in auto changeover mode. This allows the system to swit...

What If . . . 51 “Auxiliary heat on” is displayed (heat pump and Hybrid Heat systems only) Auxiliary heat on applies only to the heat pump version. If it is on, you will see auxiliary heat on . When it is displayed, it means the system has determined that it’s too cold outside for your heat pump to ...

What If . . . 52 You get a service reminder message Service reminder messages – check UV light, check hum pad, check filter – tell you that it’s time to change the UVC lamp in the evaporator coil box connected to the furnace (when installed), humidifier pad (when installed), and furnace filter. Make...

Common Terms and Where to Find Them 53 Auto changeover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 50 This feature automatically switches your system from heating to cooling – or from cooling to heating – whenever necessary when in auto mode only (heat/cool). Auxiliar...

Common Terms and Where to Find Them 56 Ser vice reminders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page 49 The thermostat tells you when it’s time to change the UVC lamp (if equipped), humidifier pad (if equipped) and furnace filter. (For safety reasons, ask your dealer t...

Thermostat Limited Warranty 58 FOR SERVICE OR REPAIR, FOLLOW THESE STEPS IN ORDER: FIRST: Contact the installer. You may find their name on the furnace or in your Homeowner’s Packet. If the installer’s name is not known, call your builder or home retailer if yours is a new residence. SECOND: Contact...

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