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YOU WILL LOVE THIS THERMOSTAT. This Comfort non-programmable thermostat is an easy to use model that provides the most sought-after features for keeping your home comfortable. And with a slim profile, it is designed to be as smart - and smart-looking - as any of the other...
TABLE OF CONTENTS BUTTON IDENTIFICATION ......... ON-SCREEN INDICATORS ........OPERATING THE THERMOSTAT Setting the temperatures for heating and cooling ....Using the fan ..........Using emergency heat (heat pump systems only) ....Installing or replacing the batteries ....... Using the thermostat to turn the heating and cooling system...
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TABLE OF CONTENTS WHAT IF... The battery icon is displayed ........"Aux heat on" is displayed (heat pump systems only) ...."Em heat" is displayed (heat pump systems only) ....There is a power outage ........You get a system error message .........
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BUTTON IDENTIFICATION Selects whether the fan operates continuously (on) or only when needed for heating or cooling (auto) MODE Selects whether thermostat is set for heating, cooling, emergency heat (heat pump system only), auto (heat and cool as needed), or off Increases the temperature or adjusts...
ON-SCREEN INDICATORS heat heat actual temp auto cool I-_| 1_| on2_ set at...
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ON-SCREEN INDICATORS 1. Fan mode - on or auto 2. System is in auxiliary (supplemental) mode 3. Current temperature 4. Thermostat mode is either off or using emergency heat 5. Fahrenheit 6. Keypad is locked (no padlock means unlocked) 7. Celsius 8.
OPERATING THE THERMOSTAT Setting the temperatures for heating cooling Your thermostat is installed with the heating set at 68 ° F and the cooling set at 72 ° F. You can use these or change them so your home is as warm or as cool as you would like it to be.
OPERATING THE THERMOSTAT Using the fan When the fan is on. it helps distribute air throughout your home for a more even temperature in all spaces. can set the thermostat so that the fan runs only during your heating and cooling cycles (auto mode) or to run continuously.
OPERATING THE THERMOSTAT Using emergency heat (heat pump systems only) Emergency heat is useful when the automatic auxiliary heat system can't keep 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.
OPERATING THE THERMOSTAT Installing or replacing the batteries You can install batteries in your thermostat so that if the power goes out, the display will still show the indoor temperature. In some situations, batteries are also the power source. Then, AA batteries should last about...
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OPERATING THE THERMOSTAT 2. Press it down. This will disconnect the thermostat from top of the wall plate. 3. Remove thermostat from wall bracket com- pletely by bringing it slightly toward you and lifting it up and off the lip on the lower edge of the wall bracket.
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OPERATING THE THERMOSTAT 9. With the bottom of the thermostat attached to the bottom of the wall bracket, bring thermostat back to the wall. Line up the latch at the top of the thermostat with the corresponding lip on the wall bracket. 10.
OPERATING THE THERMOSTAT Using the thermostat to turn the heating cooling system the mode • off, press button on the left repeatedly until To use the thermostat to turn the heating cooling system oO/] display shows off in the upper left.
ADVANCED OPTIONS Advanced options display codes chart can customize a few features of your thermostat. This chart shows which features can change codes associated with them. codes will shown on the display when you follow the instructions. Fahrenheit to Celsius F or C backlighting On or Of...
ADVANCED OPTIONS Changing from Fahrenheit to Celsius Your thermostat is preset to display the temperature in degrees Fahrenheit. You can change this to Celsius. 1. Press and hold the mode button for about three seconds. The display will show U7 and the letter F in the center. 2.
ADVANCED OPTIONS Turning on the continuous backlighting The thermostat display lights up for a few seconds after you press any button. This is backlighting. It will go dark after a few seconds. If the thermostat is powered by electricity, it is possible to have a constant low level...
ADVANCED OPTIONS Keypad lockout The keypad lockout feature lets you "lock" the thermostat so nobody can change temperature - or make other changes - by pressing buttons. Keypad lockout is not activated when the thermostat is installed. Here's how to activate seconds.
ADVANCED OPTIONS Unlocking the keypad Here's how to temporarily unlock the keypad. 1. Press hold the up anddown buttonson the right o_:] simultaneously for about five seconds, 2. The padlock icon will disappear. This means the keypad is unlocked can be used. The keypad will revert back...
WHAT IF... battery icon is displayed The battery icon appears on the display only when the battery starts to lose power. Replace it when one-third of the icon is black. If your thermostat is battery powered and you wait until the icon is just a silhouette with no black bars, you will...
WHAT IF... There is a power outage If you lose electricity and have batteries installed, the thermostat will continue display the indoor temperature because it has a battery backup power source. This means that even though your heating and cooling system doesn't work.
COMMON TERMS AND WHERE TO FIND THEM Auto changeover .......... page This feature automatically switches your system from heating to cooling - or from cooling to heating - whenever necessary. Auxiliary heat (heat pump systems only) ....page Most heat pump systems can't...
THERMOSTAT LIMITED WARRANTY CARRIER CORPORATION turn to the expe_ Limited Warranty for Thermostats FOR WARRANTY SERVICE OR REPAIR: Contact installer or a Carrier dealer. be able to find the installer's name o11 the equipment yore" Owner's Packet. also find a Carrier...
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LEGAL REMEDIES: owner must notify Company in writing, certified registered letter to Carrier Corporation, Warranty Claims, Box 4808, Syracuse, York 13221, of any defect or complaint with product, stating defect...
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THERMOSTAT LIMITED WARRANTY WARRANTY CONDITIONS: 1. To obtain the longer warranty periods as shown in the table under original owner, the original purchaser, the product must properly registered at www.carrie1:com within niuety (90) days of original installation. In jurisdictions where warranty terms conditioned...
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THERMOSTAT LIMITED WARRANTY PROVINCES ALLOW LIMITATIONS LONG IMPLIED WARRANTY CONDITION LASTS. SO THE ABOVE APPLY YOU. EXPRESS WARRANTIES MADE IN THIS WARRANTY EXCLUSIVE ALTERED. ENLARGED. (;HANGED DISTRIBUTOR. DEALER. OTHER PERSON. WHATSOEVER. THIS WARRANTY DOES (;OVER: 1. Labor o1" other costs incurred for diagnosing, repairing,...
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Copyright 2012 Carrier Corp. • 7310 W. Morris St. • Indianapolis, IN 46231 Edition Date: 05/12 Catalog No: OM-TCNHP-O5CA Replaces: OM-TCNHP-O4CA Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations,...