Owner's Manual
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FocusPRO™ TH5220D Non-programmable Digital Thermostat Table of contents About your new thermostat Thermostat features 2 Setup at a glance 3 Quick reference to controls............4 Quick reference to display 5 Programming & Operation Fan setting (auto/on 6 System setting (heat/cool/auto)........7 Auto-changeover (heat/cool) ..........8 Compressor protection 9 Appendices Battery replacement 10 In case of difficulty 11 Customer...
FocusPRO™ TH5220D Non-programmable Digital Thermostat Table of contents About your new thermostat Thermostat features 2 Setup at a glance 3 Quick reference to controls............4 Quick reference to display 5 Programming & Operation Fan setting (auto/on 6 System setting (heat/cool/auto)........7 Auto-changeover (heat/cool) ..........8 Compressor protection 9 Appendices Battery replacement 10 In case of difficulty 11 Customer...
Owner's Manual
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It has been designed to give you many years of your new Honeywell thermostat. even in the dark. • Displays both room temperature and temperature setting. • Removable battery holder for fast, easy replacement. • Built-in compressor protection. 2 Features • One-touch temperature control. • Large, clear, backlit display is easy to read - Operating Manual About your new thermostat Congratulations on the purchase of reliable service and easy-to-use, push-button climate control.
It has been designed to give you many years of your new Honeywell thermostat. even in the dark. • Displays both room temperature and temperature setting. • Removable battery holder for fast, easy replacement. • Built-in compressor protection. 2 Features • One-touch temperature control. • Large, clear, backlit display is easy to read - Operating Manual About your new thermostat Congratulations on the purchase of reliable service and easy-to-use, push-button climate control.
Owner's Manual
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FocusPRO™ TH5220D Non-programmable Digital Thermostat This thermostat is pre-programmed by the installer and ready to use. Heat): Preset to Heat ..........To change , see page 7 You can select heating or cooling, or set the system to control both systems automatically, if needed. 3 Just check the settings below and change if needed: 1 Fan (Auto/On): Preset to go! Your new thermostat is ready to Auto To change , see page 6 Auto is the most commonly used setting, but you may prefer On for improved air circulation. 2 System (Heat/Cool/Auto/Em.
FocusPRO™ TH5220D Non-programmable Digital Thermostat This thermostat is pre-programmed by the installer and ready to use. Heat): Preset to Heat ..........To change , see page 7 You can select heating or cooling, or set the system to control both systems automatically, if needed. 3 Just check the settings below and change if needed: 1 Fan (Auto/On): Preset to go! Your new thermostat is ready to Auto To change , see page 6 Auto is the most commonly used setting, but you may prefer On for improved air circulation. 2 System (Heat/Cool/Auto/Em.
Owner's Manual
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Function buttons Press to set preferred temperature. Operating Manual Quick reference to controls Digital display (see page 5) Battery holder (see page 10) Temperature buttons Press to select the function displayed just above each button. (Functions change depending on the task.) 4
Function buttons Press to set preferred temperature. Operating Manual Quick reference to controls Digital display (see page 5) Battery holder (see page 10) Temperature buttons Press to select the function displayed just above each button. (Functions change depending on the task.) 4
Owner's Manual
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FocusPRO™ TH5220D Non-programmable Digital Thermostat Quick reference to display screen Low battery warning (seepage 10) Current inside temperature Auxiliary heat (Only for heat pumps with auxiliary heat) Inside 75° Replace Battery Heat Setting 75° Auxiliary Heat On Fan setting Auto/On (see page 6) Fan Auto System Heat Function buttons Press...
FocusPRO™ TH5220D Non-programmable Digital Thermostat Quick reference to display screen Low battery warning (seepage 10) Current inside temperature Auxiliary heat (Only for heat pumps with auxiliary heat) Inside 75° Replace Battery Heat Setting 75° Auxiliary Heat On Fan setting Auto/On (see page 6) Fan Auto System Heat Function buttons Press...
Owner's Manual
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Use this setting for improved air circulation, or for more efficient air cleaning. 6 Operating Manual Select the fan setting Fan Auto System Heat Fan System On Heat Press the FAN button to "On," the fan runs continuously. In "Auto" mode (the most commonly used setting), the fan runs only when the heating or cooling system is on. If set to select Auto or On.
Use this setting for improved air circulation, or for more efficient air cleaning. 6 Operating Manual Select the fan setting Fan Auto System Heat Fan System On Heat Press the FAN button to "On," the fan runs continuously. In "Auto" mode (the most commonly used setting), the fan runs only when the heating or cooling system is on. If set to select Auto or On.
Owner's Manual
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FocusPRO™ TH5220D Non-programmable Digital Thermostat Select the system setting Fan Auto Fan Auto System Heat System Cool Note: The Auto and Em Heat system settings may not appear, depending on the indoor temperature. • Em Heat (only for heat pumps with auxiliary heat):Thermostat controls Emergency and Auxiliary Heat. Press ...
FocusPRO™ TH5220D Non-programmable Digital Thermostat Select the system setting Fan Auto Fan Auto System Heat System Cool Note: The Auto and Em Heat system settings may not appear, depending on the indoor temperature. • Em Heat (only for heat pumps with auxiliary heat):Thermostat controls Emergency and Auxiliary Heat. Press ...
Owner's Manual
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...air conditioning and heating are used on the same day.When the system is set temperatures is fixed, and cannot be at least 3 degrees apart.The thermostat will automatically adjust settings to Auto, the thermostat automatically selects heating or cooling depending on how your thermostat... Auto Changeover (heat/cool) Fan Auto System Auto Press until screen displays "Auto" Note: The Auto system setting may not appear, depending on the indoor temperature. The 3-degree separation between heating and cooling set to maintain this 3-degree separation (called "deadband"). Heat and cool...
...air conditioning and heating are used on the same day.When the system is set temperatures is fixed, and cannot be at least 3 degrees apart.The thermostat will automatically adjust settings to Auto, the thermostat automatically selects heating or cooling depending on how your thermostat... Auto Changeover (heat/cool) Fan Auto System Auto Press until screen displays "Auto" Note: The Auto system setting may not appear, depending on the indoor temperature. The 3-degree separation between heating and cooling set to maintain this 3-degree separation (called "deadband"). Heat and cool...
Owner's Manual
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...).When the safe wait time has elapsed, the message stops flashing and the compressor turns on. 9 FocusPRO™ TH5220D Non-programmable Digital Thermostat Built-in compressor protection Inside 75° Fan Auto Cool Setting 75° Cool On System Cool This feature helps prevent damage to wait for a few minutes before restarting.
...).When the safe wait time has elapsed, the message stops flashing and the compressor turns on. 9 FocusPRO™ TH5220D Non-programmable Digital Thermostat Built-in compressor protection Inside 75° Fan Auto Cool Setting 75° Cool On System Cool This feature helps prevent damage to wait for a few minutes before restarting.
Owner's Manual
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... batteries, then reinstall battery holder Batteries are optional (to provide backup power) if your thermostat was wired to the display during power interruptions.All other settings are depleted. Install fresh batteries immediately when the REPLACE BATTERY warning begins flashing.The warning flashes about two months before leaving home for more than...
... batteries, then reinstall battery holder Batteries are optional (to provide backup power) if your thermostat was wired to the display during power interruptions.All other settings are depleted. Install fresh batteries immediately when the REPLACE BATTERY warning begins flashing.The warning flashes about two months before leaving home for more than...
Owner's Manual
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Temperature settings do not change Make sure heating and cooling temperatures are correctly installed (see page 10). FocusPRO™ TH5220D Non-programmable Digital Thermostat In case of difficulty If you have difficulty with your thermostat, please try the suggestions below. Most problems can be... & cooling system is on. • Make sure furnace door is closed securely. • If thermostat is battery powered, make sure fresh AA alkaline batteries are set to acceptable ranges: • Heat: 40° to 90°F (4.5° to 32°C). • Cool: 50° to 99°F (10° ...
Temperature settings do not change Make sure heating and cooling temperatures are correctly installed (see page 10). FocusPRO™ TH5220D Non-programmable Digital Thermostat In case of difficulty If you have difficulty with your thermostat, please try the suggestions below. Most problems can be... & cooling system is on. • Make sure furnace door is closed securely. • If thermostat is battery powered, make sure fresh AA alkaline batteries are set to acceptable ranges: • Heat: 40° to 90°F (4.5° to 32°C). • Cool: 50° to 99°F (10° ...
Owner's Manual
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...; cooling system does not respond • Press SYSTEM button to set system to Cool. "Cool On" or "Heat On" is flashing • Compressor protection feature is set lower than the Inside temperature. Press SYSTEM button to set system to Heat. Make sure the temperature is engaged. Wait ...5 minutes for the system to the compressor (see page 9). 12 Make sure the temperature is set higher than the Inside temperature. • Check circuit breaker and reset if necessary. • Make sure power switch at heating & cooling system...
...; cooling system does not respond • Press SYSTEM button to set system to Cool. "Cool On" or "Heat On" is flashing • Compressor protection feature is set lower than the Inside temperature. Press SYSTEM button to set system to Heat. Make sure the temperature is engaged. Wait ...5 minutes for the system to the compressor (see page 9). 12 Make sure the temperature is set higher than the Inside temperature. • Check circuit breaker and reset if necessary. • Make sure power switch at heating & cooling system...
