Honeywell Thermostat Rth2300b1012a Manual
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9 69-2448ES—03 RTH2300/RTH221 Install 2 AAA batteries 1. on the back of the thermostat. Install Batteries and Thermostat8 Align the two brackets 2. on the top of the thermostat with the corresponding slots on the top of the wallplate. Push the thermostat 3. against the wallplate. Tighten the screw 4. at the bottom of the thermostat. Turn power back on 5. at the heating/cooling system. M28098
Advanced Installation System setup ......................................................................11Temperature display ...........................................................12Time display format ...........................................................13 Heating cycles per hour .....................................................14Compressor protection ......................................................15Customer assistance .........................................................16Limited warranty .................................................................17
RTH2300/RTH221 11 69-2448ES—03 About your new thermostat WIRING ASSISTANCE TROUBLESHOOTING System setup Follow the procedure below to personalize and con-figure the thermostat according to the heating/cooling system. Press and hold the 1. s and t buttons simultaneously (for three seconds) until the display appears as shown below. Function number Option number Press the 2. s or t button to change the option. Press the 3. s and t buttons simultaneously for one second to advance to the next function. When the last function is displayed, press the 4. s and t buttons to save any changes and exit the menu. NOTE: If you do not press any button for 60 seconds while you are in the setup menu, the thermostat auto-matically saves any changes made and exits the menu. At any time you can save the changes and exit by pressing the Run button.
Advanced Installation Guide 6 9 -24 4 8 ES—0 3 12 About your new thermostat WIRING ASSISTANCE TROUBLESHOOTING Press the s or t button to select Fahrenheit or Celsius temperature display. Temperature display 0 Fahrenheit temperature display (°F) 1 Celsius temperature display (°C) When correct setting is selected, press both s and t to display next function.
RTH2300/RTH221 13 69-2448ES—03 About your new thermostat WIRING ASSISTANCE TROUBLESHOOTING Press the s or t button to select 12-hour display or 24-hour display. Time display format 0 12-hour display 1 24-hour display When correct setting is selected, press both s and t to display next function. 20
Advanced Installation Guide 6 9 - 24 4 8 E S— 0 3 14 WIRING ASSISTANCE TROUBLESHOOTINGWhen correct setting is selected, press both s and t to display next function. Heating cycles per hour Note: Make sure system switch is in the heat position. Press the s or t button to select your heating system and optimize its operation: 5 12 min, Gas or oil furnace. Use this setting if you have a standard gas or oil furnace that is less than 90% efficient. 2 30 min, Steam or gravity system. Use this setting if you have a steam or gravity heat system. 3 20 min, Hot water or high-efficiency furnace: Use this setting if you have a hot water system or a gas fur-nace of greater than 90% efficiency. 4 15 min, Gas or oil furnace. Use this setting if you have a standard gas or oil furnace that is less than 90% efficient. 6 10 min, Electric furnace: Use this setting if you have any type of electric heating system. 35 2 to 6 cycles per hour
RTH2300/RTH221 15 69-2448ES—03 WIRING ASSISTANCE TROUBLESHOOTING When correct setting is selected, press the s and t buttons to save any changes and exit the menu. Compressor Protection Press the s or t button to select compressor protec-tion: Damage can occur if the compressor is restarted too soon after shutdown. This fea-ture forces the compressor to wait 5 minutes before restarting. During the wait time, the message Cool On or Heat On flashes on the screen. When the safe wait time has elapsed, the message stops flashing and the compres-sor turns on. 1 On 0 Off 41
Advanced Installation Guide 6 9 -24 4 8ES—0 3 16 About your new thermostat WIRING ASSISTANCE TROUBLESHOOTING Customer assistance For assistance with this product, please visit http://yourhome.honeywell.com or call Honeywell Customer Care toll-free at 1-800-468-1502.
RTH2300/RTH221 17 69-2448ES—03 About your new thermostat WIRING ASSISTANCE TROUBLESHOOTING One-year limited warranty Honeywell warrants this product, excluding battery, to be free from defects in the workmanship or materials, under normal use and service, for a period of one (1) year from the date of purchase by the consumer. If at any time during the warranty period the product is determined to be defective or malfunctions, Honeywell shall repair or replace it (at Honeywell’s option). If the product is defective, (i) return it, with a bill of sale or other dated proof of purchase, to the place from which you purchased it; or (ii) call Honeywell Customer Care at 1-800-468-1502. Customer Care will make the determination whether the product should be returned to the following address: Honeywell Return Goods, Dock 4 MN10-3860, 1885 Douglas Dr. N., Golden Valley, MN 55422, or whether a replacement product can be sent to you. This warranty does not cover removal or reinstallation costs. This warranty shall not apply if it is shown by Honeywell that the defect or malfunction was caused by damage which occurred while the product was in the possession of a consumer. Honeywell’s sole responsibility shall be to repair or replace the product within the terms stated above. HONEYWELL SHALL NOT BE LIABLE FOR ANY LOSS OR DAMAGE OF ANY KIND, INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING, DIRECTLY OR INDIRECTLY, FROM ANY BREACH OF ANY WARRANTY, EXPRESS OR IMPLIED, OR ANY OTHER FAILURE OF THIS PRODUCT. Some states do not allow the exclusion or limitation of incidental or consequential damages, so this limitation may not apply to you. THIS WARRANTY IS THE ONLY EXPRESS WARRANTY HONEYWELL MAKES ON THIS PRODUCT. THE DURATION OF ANY IMPLIED WARRANTIES, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, IS HEREBY LIMITED TO THE ONE-YEAR DURATION OF THIS WARRANTY. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. This warranty gives you specific legal rights, and you may have other rights which vary from state to state. If you have any questions concerning this warranty, please write Honeywell Customer Relations, 1985 Douglas Dr, Golden Valley, MN 55422 or call 1-800-468-1502. In Canada, write Retail Products ON15-02H, Honeywell Limited/ Honeywell Limitée, 35 Dynamic Drive, Toronto, Ontario M1V4Z9.
Automation and Control Solutions Honeywell International Inc. 1985 Douglas Drive North Golden Valley, MN 55422 Honeywell Limited-Honeywell Limitée 35 Dynamic Drive Toronto, Ontario M1V 4Z9 http://yourhome.honeywell.com ® U.S. Registered Trademark© 2010 Honeywell International Inc.69-2448ES — 03 M.S. Rev. 10-10 Printed in U.S.A. MERCURY NOTICE: Do not place your old thermo-stat in the trash if it contains mercury in a sealed tube. Contact your local waste management authority for instructions regarding recycling and proper disposal. CAUTION: To avoid possible compressor damage, do not run air conditioner if the outside temperature drops below 50°F (10°C).