Owner's Manual
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PRO TH3110B Digital Thermostat Table of contents About your new thermostat Thermostat features 2 Quick reference to controls............3 Quick reference to display 4 Thermostat Operation System switch (Heat/Cool 5 Fan switch (Auto/On 6 Temperature controls 7 Compressor protection 8 Appendices Battery replacement 9 In case of difficulty 10 Customer assistance 12 Accessories 12 Limited warranty 13 1
PRO TH3110B Digital Thermostat Table of contents About your new thermostat Thermostat features 2 Quick reference to controls............3 Quick reference to display 4 Thermostat Operation System switch (Heat/Cool 5 Fan switch (Auto/On 6 Temperature controls 7 Compressor protection 8 Appendices Battery replacement 9 In case of difficulty 10 Customer assistance 12 Accessories 12 Limited warranty 13 1
Owner's Manual
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PRO TH3110B Digital Thermostat Quick reference to controls Digital display screen Temperature buttons Press to adjust temperature settings Fan switch On: Fan runs continuously Auto: Fan runs only when heating or cooling system is on System switch • Cool: Thermostat controls only the cooling system • Heat: Thermostat controls only the heating system • Off: Heating and cooling systems are off 3
PRO TH3110B Digital Thermostat Quick reference to controls Digital display screen Temperature buttons Press to adjust temperature settings Fan switch On: Fan runs continuously Auto: Fan runs only when heating or cooling system is on System switch • Cool: Thermostat controls only the cooling system • Heat: Thermostat controls only the heating system • Off: Heating and cooling systems are off 3
Owner's Manual
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Set SYSTEM switch to control your heating or cooling system, depending on the season. To prevent possible compressor damage, do not operate cooling system when outdoor temperature is below 50°F (10°C). PRO TH3110B Digital Thermostat System switch The SYSTEM switch can be set to the Off position, the thermostat will not activate the heating or cooling system. When set to control the heating or cooling system. 5 CAUTION: EQUIPMENT DAMAGE HAZARD.
Set SYSTEM switch to control your heating or cooling system, depending on the season. To prevent possible compressor damage, do not operate cooling system when outdoor temperature is below 50°F (10°C). PRO TH3110B Digital Thermostat System switch The SYSTEM switch can be set to the Off position, the thermostat will not activate the heating or cooling system. When set to control the heating or cooling system. 5 CAUTION: EQUIPMENT DAMAGE HAZARD.
Owner's Manual
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Desired temperature Temperature adjustment buttons 7 PRO TH3110B Digital Thermostat Temperature controls Inside Set To 78° 75° Cool On Press the temperature adjustment buttons until the temperature you want is set to the system you want to control (Heat or Cool). Note: Make sure the SYSTEM switch is displayed in the upper right portion of the screen.
Desired temperature Temperature adjustment buttons 7 PRO TH3110B Digital Thermostat Temperature controls Inside Set To 78° 75° Cool On Press the temperature adjustment buttons until the temperature you want is set to the system you want to control (Heat or Cool). Note: Make sure the SYSTEM switch is displayed in the upper right portion of the screen.
Owner's Manual
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PRO TH3110B Digital Thermostat Battery replacement Grasp and pull to remove thermostat Turn thermostat over, insert fresh AA alkaline batteries, then reinstall thermostat Install fresh batteries immediately when the REPLACE BATT warning begins flashing.The warning flashes about two months before leaving home for more than a month. Even if the warning does not appear, you should replace batteries once a year, or before the batteries are depleted. Always replace both batteries with fresh,AA alkaline batteries. 9
PRO TH3110B Digital Thermostat Battery replacement Grasp and pull to remove thermostat Turn thermostat over, insert fresh AA alkaline batteries, then reinstall thermostat Install fresh batteries immediately when the REPLACE BATT warning begins flashing.The warning flashes about two months before leaving home for more than a month. Even if the warning does not appear, you should replace batteries once a year, or before the batteries are depleted. Always replace both batteries with fresh,AA alkaline batteries. 9
Owner's Manual
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... level above the current room temperature (see page 8). Wait 5 minutes for the system to restart safely, without damage to 37°C). "Cool On" is engaged. PRO TH3110B Digital Thermostat In case of difficulty Temperature settings do not change Make sure heating and cooling temperatures are set to acceptable ranges: • Heat: 40...
... level above the current room temperature (see page 8). Wait 5 minutes for the system to restart safely, without damage to 37°C). "Cool On" is engaged. PRO TH3110B Digital Thermostat In case of difficulty Temperature settings do not change Make sure heating and cooling temperatures are set to acceptable ranges: • Heat: 40...
Owner's Manual
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... two (2) years from which you . 13 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...-468-1502. If the product is determined to be defective or malfunctions, Honeywell shall repair or replace it ; or (ii) call Honeywell Customer Care at Honeywell's option). PRO TH3110B Digital Thermostat Limited 2-year warranty Honeywell warrants this product, excluding battery, to be free from defects in the ...
... two (2) years from which you . 13 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...-468-1502. If the product is determined to be defective or malfunctions, Honeywell shall repair or replace it ; or (ii) call Honeywell Customer Care at Honeywell's option). PRO TH3110B Digital Thermostat Limited 2-year warranty Honeywell warrants this product, excluding battery, to be free from defects in the ...
Owner's Manual
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PRO TH3110B Digital Thermostat Limited 2-year warranty 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 TWO-YEAR DURATION OF THIS WARRANTY. This warranty gives you specific legal rights, and you . In Canada, write Retail Products ON15-02H, Honeywell Limited/ Honeywell Limitée, 35 Dynamic Drive, Scarborough, Ontario M1V4Z9. 15 Some states do not allow limitations on how long an implied warranty lasts, so the ...
PRO TH3110B Digital Thermostat Limited 2-year warranty 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 TWO-YEAR DURATION OF THIS WARRANTY. This warranty gives you specific legal rights, and you . In Canada, write Retail Products ON15-02H, Honeywell Limited/ Honeywell Limitée, 35 Dynamic Drive, Scarborough, Ontario M1V4Z9. 15 Some states do not allow limitations on how long an implied warranty lasts, so the ...
