Owner's Manual
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Patents pending. © 2009 Honeywell International Inc. Read and save these instructions. ® U.S. Registered Trademark. Need Help? To prevent possible compressor damage, do not use Cooling mode when the outdoor temperature is below 50 °F (10 °C). ENGLISH PRO 1000 Series This manual covers the following models: TH1100D: For 1-Heat systems TH1110D: For...
Patents pending. © 2009 Honeywell International Inc. Read and save these instructions. ® U.S. Registered Trademark. Need Help? To prevent possible compressor damage, do not use Cooling mode when the outdoor temperature is below 50 °F (10 °C). ENGLISH PRO 1000 Series This manual covers the following models: TH1100D: For 1-Heat systems TH1110D: For...
Owner's Manual
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ENGLISH Operating Manual Table of contents Overview Thermostat features 1 Quick reference to controls 2 Quick reference to display 3 Operation System switch (Heat/Cool 4 Fan switch (Auto/On 5 Temperature controls 6 Compressor protection 7 Appendices Battery replacement 8 In case of difficulty 9 Customer assistance 10 2-year limited warranty 11
ENGLISH Operating Manual Table of contents Overview Thermostat features 1 Quick reference to controls 2 Quick reference to display 3 Operation System switch (Heat/Cool 4 Fan switch (Auto/On 5 Temperature controls 6 Compressor protection 7 Appendices Battery replacement 8 In case of difficulty 9 Customer assistance 10 2-year limited warranty 11
Owner's Manual
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Press to controls Screen Lit for 12 seconds when you press any button. Fan Switch (see page 4) • Cool: System is in Cooling mode. • Off: System is off. • Heat: System is in Emergency Heat mode. 2 System switch (see page 5) • On: Fan runs continuously. • Auto: Fan runs only when heating or cooling is in Heating mode. ENGLISH Operating Manual Quick reference to adjust temperature • Em Heat: System is taking place.
Press to controls Screen Lit for 12 seconds when you press any button. Fan Switch (see page 4) • Cool: System is in Cooling mode. • Off: System is off. • Heat: System is in Emergency Heat mode. 2 System switch (see page 5) • On: Fan runs continuously. • Auto: Fan runs only when heating or cooling is in Heating mode. ENGLISH Operating Manual Quick reference to adjust temperature • Em Heat: System is taking place.
Owner's Manual
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The compressor is disabled. (This mode is available on the TH1100D model.) • Off: System is off. • Heat: System is in Heating mode. • Em Heat: System is in Cooling mode. (This mode is not available on the TH1210D model only.) CAUTION: EQUIPMENT DAMAGE HAZARD Do not use Cooling mode when the outdoor temperature is in Emergency Heat mode. Only auxiliary heating can be activated. ENGLISH Operating Manual System switch Use the System switch to place the system in one of the following modes. • Cool: System is below 50 °F (10 °C). 4
The compressor is disabled. (This mode is available on the TH1100D model.) • Off: System is off. • Heat: System is in Heating mode. • Em Heat: System is in Cooling mode. (This mode is not available on the TH1210D model only.) CAUTION: EQUIPMENT DAMAGE HAZARD Do not use Cooling mode when the outdoor temperature is in Emergency Heat mode. Only auxiliary heating can be activated. ENGLISH Operating Manual System switch Use the System switch to place the system in one of the following modes. • Cool: System is below 50 °F (10 °C). 4
Owner's Manual
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ENGLISH Operating Manual Temperature controls Press the or button once to change the setpoint. 6 Press either button more than once to display the setpoint temperature.
ENGLISH Operating Manual Temperature controls Press the or button once to change the setpoint. 6 Press either button more than once to display the setpoint temperature.
Owner's Manual
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... is connected to Off before the batteries are removed. Install two fresh AAA batteries when Lo Batt (low batteries) flashes on the screen. ENGLISH Operating Manual Battery replacement NOTE: Batteries are optional (and serve as backup power) only if your thermostat is without AC power or batteries. Set the System switch...
... is connected to Off before the batteries are removed. Install two fresh AAA batteries when Lo Batt (low batteries) flashes on the screen. ENGLISH Operating Manual Battery replacement NOTE: Batteries are optional (and serve as backup power) only if your thermostat is without AC power or batteries. Set the System switch...
Owner's Manual
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Or call Honeywell Customer Care toll-free at 1-800-468-1502. To save time, please note your model number and date code before calling. 10 ENGLISH Operating Manual 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. To save time, please note your model number and date code before calling. 10 ENGLISH Operating Manual Customer assistance For assistance with this product, please visit http://yourhome.honeywell.com.
Owner's Manual
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...;e, 35 Dynamic Drive, Scarborough, Ontario M1V 4Z9. 12 This warranty gives you specific legal rights, and you . ENGLISH Operating Manual Honeywell's sole responsibility shall be to state. Some states do not allow the exclusion or limitation of incidental or consequential damages, so this... FROM ANY BREACH OF ANY WARRANTY, EXPRESS OR IMPLIED, OR ANY OTHER FAILURE OF THIS PRODUCT. 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 ...
...;e, 35 Dynamic Drive, Scarborough, Ontario M1V 4Z9. 12 This warranty gives you specific legal rights, and you . ENGLISH Operating Manual Honeywell's sole responsibility shall be to state. Some states do not allow the exclusion or limitation of incidental or consequential damages, so this... FROM ANY BREACH OF ANY WARRANTY, EXPRESS OR IMPLIED, OR ANY OTHER FAILURE OF THIS PRODUCT. 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 ...