Owner's Manual
Page 3
... time and day 6 System switch (Heat/Cool 7 Fan switch (Auto/On 8 Using program schedules 9 Program schedule overrides 12 Adaptive Intelligent Recovery 14 Compressor protection 15 PRO TH4110D / TH4210D Appendices Battery replacement 16 In case of difficulty 17 Customer assistance 19 Accessories 19 5-year limited warranty 20 This thermostat is pre-programmed...
... time and day 6 System switch (Heat/Cool 7 Fan switch (Auto/On 8 Using program schedules 9 Program schedule overrides 12 Adaptive Intelligent Recovery 14 Compressor protection 15 PRO TH4110D / TH4210D Appendices Battery replacement 16 In case of difficulty 17 Customer assistance 19 Accessories 19 5-year limited warranty 20 This thermostat is pre-programmed...
Owner's Manual
Page 5
PRO TH4110D / TH4210D Your new thermostat is ready to energy-saving levels (assumes you wake at 6 am, leave at 8 am, return at 6 pm and sleep at ...
PRO TH4110D / TH4210D Your new thermostat is ready to energy-saving levels (assumes you wake at 6 am, leave at 8 am, return at 6 pm and sleep at ...
Owner's Manual
Page 7
... with this capability (select models only). 5 69-1760EFS-01 Em: Emergency heat is on.** Aux: Auxiliary heat is on. ENGLISH Quick reference to display screen PRO TH4110D / TH4210D Low battery warning (see page 16) Adaptive Intelligent RecoveryTM (see page 14) Temperature setting (see pages 11-13) Current inside temperature Current program...
... with this capability (select models only). 5 69-1760EFS-01 Em: Emergency heat is on.** Aux: Auxiliary heat is on. ENGLISH Quick reference to display screen PRO TH4110D / TH4210D Low battery warning (see page 16) Adaptive Intelligent RecoveryTM (see page 14) Temperature setting (see pages 11-13) Current inside temperature Current program...
Owner's Manual
Page 9
Compressor is below 50°F (10°C). 7 69-1760EFS-01 ENGLISH System switch Set SYSTEM switch to control your heating or cooling system, depending on the season. • Cool: Cooling system control. • Off: All systems are off. • Heat: Heating system control. • Em Heat: Emergency & Auxiliary Heat control. PRO TH4110D / TH4210D M29473 The SYSTEM switch can be set to control the heating or cooling system. Do not operate cooling system when outdoor temperature is locked out. (Select models only.) CAUTION: EQUIPMENT DAMAGE HAZARD.
Compressor is below 50°F (10°C). 7 69-1760EFS-01 ENGLISH System switch Set SYSTEM switch to control your heating or cooling system, depending on the season. • Cool: Cooling system control. • Off: All systems are off. • Heat: Heating system control. • Em Heat: Emergency & Auxiliary Heat control. PRO TH4110D / TH4210D M29473 The SYSTEM switch can be set to control the heating or cooling system. Do not operate cooling system when outdoor temperature is locked out. (Select models only.) CAUTION: EQUIPMENT DAMAGE HAZARD.
Owner's Manual
Page 11
PRO TH4110D / TH4210D Save money by setting program schedules ENGLISH It's easy to the time you leave home and the temperature you want while you want ...
PRO TH4110D / TH4210D Save money by setting program schedules ENGLISH It's easy to the time you leave home and the temperature you want while you want ...
Owner's Manual
Page 13
... Cool). Press SET until Set Schedule is set desired temperature. 5. Set time and temperature for this time period, then press SET. 4. To adjust program schedules PRO TH4110D / TH4210D ENGLISH Press SET 3 times, then adjust time. 1.
... Cool). Press SET until Set Schedule is set desired temperature. 5. Set time and temperature for this time period, then press SET. 4. To adjust program schedules PRO TH4110D / TH4210D ENGLISH Press SET 3 times, then adjust time. 1.
Owner's Manual
Page 15
... override the temperature settings for all time periods. Whatever temperature you set to the system you want to permanently adjust temperature. Program schedule override (permanent) PRO TH4110D / TH4210D ENGLISH Press to control (heat or cool). Hold Set To 70 6:30 AM Press to permanently adjust the temperature. This will be maintained...
... override the temperature settings for all time periods. Whatever temperature you set to the system you want to permanently adjust temperature. Program schedule override (permanent) PRO TH4110D / TH4210D ENGLISH Press to control (heat or cool). Hold Set To 70 6:30 AM Press to permanently adjust the temperature. This will be maintained...
Owner's Manual
Page 17
... elapsed, the message stops flashing and the compressor turns on. 15 69-1760EFS-01 This feature forces the compressor to the compressor in compressor protection PRO TH4110D / TH4210D Inside Set To 75 75 6:30 AM Wake Wed Cool On MCR29477 Message flashes until safe restart time has elapsed.
... elapsed, the message stops flashing and the compressor turns on. 15 69-1760EFS-01 This feature forces the compressor to the compressor in compressor protection PRO TH4110D / TH4210D Inside Set To 75 75 6:30 AM Wake Wed Cool On MCR29477 Message flashes until safe restart time has elapsed.
Owner's Manual
Page 19
... is cooling system set lower than the Inside temperature. Heating or • Set system switch to Heat (see page 16). ENGLISH In case of difficulty PRO TH4110D / TH4210D If you have difficulty with your thermostat, please try the following suggestions. Make sure the temperature is set higher than the Inside temperature...
... is cooling system set lower than the Inside temperature. Heating or • Set system switch to Heat (see page 16). ENGLISH In case of difficulty PRO TH4110D / TH4210D If you have difficulty with your thermostat, please try the following suggestions. Make sure the temperature is set higher than the Inside temperature...
Owner's Manual
Page 21
... Care toll-free at 1-800-468-1502. Accessories/replacement parts To order, please call Honeywell Customer Care toll-free at 1-800-468-1502. MCR29479 19 69-1760EFS-01 Turn thermostat over to cover marks left by old thermostats. To save ... plate assembly*....Part No. 50002883-001 *Use to find model number and date code. ENGLISH Customer assistance Pull at bottom to remove thermostat from wallplate. PRO TH4110D / TH4210D For assistance with this product, please visit http://yourhome.honeywell.com.
... Care toll-free at 1-800-468-1502. Accessories/replacement parts To order, please call Honeywell Customer Care toll-free at 1-800-468-1502. MCR29479 19 69-1760EFS-01 Turn thermostat over to cover marks left by old thermostats. To save ... plate assembly*....Part No. 50002883-001 *Use to find model number and date code. ENGLISH Customer assistance Pull at bottom to remove thermostat from wallplate. PRO TH4110D / TH4210D For assistance with this product, please visit http://yourhome.honeywell.com.
Owner's Manual
Page 23
... Some states do not allow limitations on how long an implied warranty lasts, so the above . ENGLISH 5-year limited warranty PRO TH4110D / TH4210D Honeywell's sole responsibility shall be to repair or replace the product within the terms stated above limitation may not apply to you have... other rights which vary from state to you. THIS WARRANTY IS THE ONLY EXPRESS WARRANTY HONEYWELL MAKES ON THIS PRODUCT. In Canada, write Retail Products ON15-02H, Honeywell Limited/ Honeywell Limitée, 35 Dynamic Drive, Toronto, Ontario M1V4Z9. 21 69-1760EFS-01 This warranty gives...
... Some states do not allow limitations on how long an implied warranty lasts, so the above . ENGLISH 5-year limited warranty PRO TH4110D / TH4210D Honeywell's sole responsibility shall be to repair or replace the product within the terms stated above limitation may not apply to you have... other rights which vary from state to you. THIS WARRANTY IS THE ONLY EXPRESS WARRANTY HONEYWELL MAKES ON THIS PRODUCT. In Canada, write Retail Products ON15-02H, Honeywell Limited/ Honeywell Limitée, 35 Dynamic Drive, Toronto, Ontario M1V4Z9. 21 69-1760EFS-01 This warranty gives...