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User manual HONEYWELL TB8220U

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This product, although classified under the brand HONEYWELL, may have been manufactured by ADEMCO, DOMONIAL, ENVIRACAIRE, FBII, FISHER PRICE, GALAXY, INTELLISENSE, RELI ON after mergers, acquisitions, or a change in name.



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Manual abstract: user guide HONEYWELL TB8220U

Detailed instructions for use are in the User's Guide.

TB8220U Commercial Programmable Thermostat OWNER'S GUIDE 62-3071--2 CONTENTS Features ..................................................................................................................... Main Screen Selections .............................................................................................. Programming Heating and Cooling Schedule ............................................................ Operating the Thermostat .......................................................................................... Replacing Batteries .................................................................................................... Cleaning Thermostat Screen ...................................................................................... Reading Outdoor Temperature ................................................................................... Reading Remote Indoor Temperature ........................................................................ Advanced Settings ..................................................................................................... Frequently Asked Questions and Answers ................................................................ Limited Five-Year Warranty ........................................................................................ Customer Assistance ................................................................................................. 3 4 6 10 15 18 20 19 26 30 31 32 IMPORTANT The thermostat has a touch screen interface. Touch keys appear, as necessary, to complete tasks. Always press the screen with a fingertip. Sharp instruments like a pen or pencil point can damage the thermostat. 2 62-3071--2 FEATURES · Large, Clear Display with Backlighting--current temperature, set temperature and time are easy-to-read and all are displayed on the main screen. · Menu Driven Programming--Provides guidance through the scheduling process, showing only necessary information and choices on each screen. · Ability to Select Multiple Days--allows easy customizing for unique schedules. · Real-Time Clock--keeps time during power failure; automatically updates for daylight savings. · Armchair Programming--can remove thermostat from wall to set the schedule. · Precise Temperature Control (±1°F)--reliable, consistent comfort. · Multiple OVERRIDE options--can modify schedule indefinitely or for a specific period of time. · Programmable Fan--increases indoor air quality when combined with air cleaning equipment. · Outdoor Temperature Indication--displays current outdoor temperature to help plan outdoor activities. NOTE: The main screen can differ slightly, depending on the heating, ventilation and air conditioning (HVAC) system and the thermostat settings for the system type. 3 62-3071--2 Main Screen Selections TUE FAN SELECTS ON/AUTO FAN UP ARROW Inside AUTO SYSTEM HEAT SYSTEM SELECTS HEAT/OFF/ COOL/AUTO RAISES TEMPERATURE SETTING Following Schedule DOWN ARROW LOWERS TEMPERATURE SETTING AM SCHEDULE HOLIDAY CLOCK SCREEN OVERRIDE OVERRIDE SET TEMPORARY OVERRIDE SCHEDULE ENTERS SCHEDULING MODE SCREEN LOCKS OUT THE SCREEN TO ALLOW FOR CLEANING HOLIDAY CHANGES TEMPERATURE SETTING FOR DESIGNATED NUMBER OF DAYS CLOCK SETS THE TIME FORWARD OR BACK M22748A 4 62-3071--2 Main Screen Display TUE SHOWS CURRENT DAY OF THE WEEK TUE FAN INSIDE TEMPERATURE SHOWS THE CURRENT INSIDE TEMPERATURE FAN SHOWS FAN SETTING SET TO TEMPERATURE SHOWS THE CURRENT SET TEMPERATURE Following Schedule Inside AUTO SYSTEM HEAT SYSTEM SHOWS CURRENT SYSTEM POSITION TIME DISPLAY CURRENT TIME OF DAY, HOLD TIME REMAINING OR NUMBER OF HOLIDAY DAYS REMAINING AM FOLLOWING SCHEDULE SHOWS THE THERMOSTAT IS FOLLOWING THE PROGRAMMED SCHEDULE M22749 Occupied SCHEDULE HOLIDAY CLOCK SCREEN OVERRIDE 5 62-3071--2 Programming Heating and Cooling Schedule The thermostat can control up to four different schedule periods per day: OCC 1--Work arrival time. Period to keep space at a comfortable temperature. UNOCC1--Work exit time. Period to keep space at an energy-saving temperature. OCC 2--Second occupied period. UNOCC2--Second unoccupied period. NOTE: Available schedule times are at 15-minute intervals. Editing Schedule 1. 2. Press SCHEDULE. Press EDIT. The first time a change is made, the screen appears mostly blank. Multiple days can be selected. MON TUE WED THU FRI SAT SUN OK TO PICK MULTIPLE DAYS NOTES: -- -- 3. Select any combination of days to edit. CANCEL M19954 NOTE: Checkmarks appear next to selected days. These are scheduled with identical times and temperatures. 6 62-3071--2 4. 5. Press OCC 1. Once pressed, OCC 1 flashes to show it is selected. Press Up and Down to modify time TUE WED THU FRI MON and temperatures from this screen. FAN ON AUTO SAT SUN OK TO PICK MULTIPLE DAYS HEAT NOTE: Fan settings for the selected period can be programmed for ON or AUTO. See Fan Schedule section for more information. 6. Press UNOCC1 and repeat step 5. NOTE: With default settings, only OCC 1 and UNOCC1 can be configured. To use OCC 2 and UNOCC2, enter the Installer Setup and change the appropriate parameter. 7. 8. Press OCC 2 and repeat step 5. Press UNOCC2 and repeat step 5. CANCEL PERIOD AM COOL DONE OCC 1 UNOCC1 OCC 2 UNOCC2 CANCEL M22750 7 62-3071--2 9. When complete, press DONE. SAVING CHANGES appears on the screen to indicate changes are being saved to the day(s) modified. MON TUE WED THU FRI NOTE: To schedule the remaining days of the week, repeat steps 1-9. 10. To exit schedule without saving changes, press CANCEL any time. SAVING CHANGES Cancelling a Schedule Period M22751 NOTE: To accommodate special needs, a period can be cancelled. For example, if the space is always unoccupied during the weekend, cancel all Saturday and Sunday (occupied and unoccupied) periods. The thermostat then controls to the final Friday UNNOC temperature until the Monday OCC 1 period. 1. 2. 3. 4. Press SCHEDULE. Press EDIT. Select the Day(s) of the week desired. Press the schedule period to cancel (OCC 1, UNOCC1, OCC 2 or UNOCC2). Once selected, the period flashes. 8 62-3071--2 5. Press CANCEL PERIOD. The time, temperature(s) and fan setting disappear. The bar above the selected period is removed, indicating the scheduled period was cancelled. MON FAN TUE WED THU FRI SAT SUN OK TO PICK MULTIPLE DAYS HEAT NOTE: To reinstate a schedule period, press an arrow to set desired time and temperatures. 6. Press DONE. DONE OCC1 UNOCC1 OCC2 COOL UNOCC2 CANCEL M22752 9 62-3071--2 Setting Time 1. 2. 3. Press CLOCK. Use arrows to set current time. Press DONE. TUE IMPORTANT The current day of the week should already be set correctly. If not, see the Advanced Settings section to set the day. Operating the Thermostat Setting Fan and System DONE A M CANCEL M19958 SETTING FAN Fan selections vary based on the HVAC system type. ON--fan runs continuously. Use this setting for improved air circulation or for more efficient central air cleaning. AUTO--fan follows fan program schedule. See Fan Schedule section for more information. 10 62-3071--2 SETTING SYSTEM The System selections vary based on the HVAC system type. HEAT -- thermostat controls the heating system. OFF -- both heating and cooling systems are off. COOL -- thermostat controls the cooling system. AUTO -- thermostat controls both the heating and cooling systems based on temperature. Setting Temperature Overrides There are three temperature override options: -- Hold Temperature Until -- Override, and -- Holiday. HOLD TEMPERATURE UNTIL Holds the temperature temporarily until the time set by the user, or the next scheduled period time. 1. Press the Up or Down arrow next to the temperature to adjust. The Hold Temperature Until time appears on the screen. The time defaults to the next scheduled period start time. NOTE: Time Up and Down arrows are shown for approximately seven seconds. Pressing the screen time (where the "Hold Temperature Until" time displays) causes the arrows to reappear. 11 62-3071--2 2. Press Up or Down arrow next to the hold time to set desired time for the thermostat to resume schedule. NOTE: The installer setup can limit the length of time for an override to 1, 2, 3, or 4 hours beyond the current time. TUE FAN AUTO Inside Set SYSTEM HEAT Hold Temperature Until PM 3. Press CANCEL or SCHEDULE to cancel "Hold Temperature Until" and resume the schedule. Occupied SCHEDULE HOLIDAY CLOCK SCREEN CANCEL M22753 NOTE: Once the Hold Temperature Until time is reached, the thermostat displays "Following Schedule" to indicate that the Hold (Override) has ended. OVERRIDE Changes temperature setting until the next period takes effect. For use during Unoccupied periods. 1. Press OVERRIDE. The settings change by default to the next Occupied period. NOTE: Changes are limited to those allowed by the lockout level. 2. Press Up or Down arrow to change the override time and temperature. 12 62-3071--2 HOLIDAY Changes temperature setting for a designated number of days. 1. Press HOLIDAY. The screen shows "Hold Temperature Until 1 DAYS". 2. Press Up or Down arrow to change the number of days desired for the thermostat to override the schedule. 3. Press the Up or Down arrow to change the desired temperature for the duration of the holiday. NOTE: The DAYS Up and Down arrows appear for approximately seven seconds. Pressing the screen just below Hold Temperature Until allows the DAYS Up and Down arrows to reappear. 4. THU FAN AUTO Inside Set To SYSTEM HEAT Hold Temperature Until DAYS Unoccupied SCHEDULE CLOCK SCREEN CANCEL M22754 DONE To cancel the Holiday Override early, press CANCEL. NOTE: When the number of Holiday Override days expires, the screen shows "Following Schedule" to indicate that the Holiday Override has ended. 13 62-3071--2 Fan Schedule Press FAN while in the SCHEDULE screen to program the system fan. Choices available from the SCHEDULE screen: AUTO (default position)--fan runs with equipment. Programmable for all SCHEDULE periods (OCC 1, UNOCC1, OCC 2 and UNOCC2). ON--fan runs continuously (programmable for all SCHEDULE periods). Fan Status Displayed on Main Screen If the fan program is scheduled, the scheduled mode (AUTO or ON) appears. When the thermostat is running the fan, the fan blade symbol appears next to FAN to indicate the thermostat has the fan on. NOTE: If the thermostat is not controlling the fan--typical for many gas, forced-air heating systems--the fan blade symbol will not appear even though the fan may be running. Manual Override of Fan Schedule AUTO--fan is automatically following the FAN schedule (choices are AUTO and ON). ON--overrides FAN schedule. The fan is continuously on. 14 62-3071--2 Replacing Batteries Not all thermostat models require batteries. If the thermostat has batteries, a low battery warning flashes on the main screen for approximately 30 days. NOTES: -- If batteries are not replaced when the Low Battery warning is flashing, the LO batt screen displays continuously and the thermostat stops operating until batteries are replaced. The thermostat has a low battery indicator. However, it is M22755 recommended that you replace the batteries once each year. Do this to prevent leakage and prevent the thermostat and HVAC system from shutting down due to lack of thermostat battery power. -- 15 62-3071--2 Replace the batteries as follows: 1. Remove the thermostat from the base by pulling it straight out. 2. Install three new AAA alkaline batteries with proper polarization. NOTES: -- -- Always use AAA alkaline batteries. All programming (Schedule, Date and Time) information is retained during battery replacement. WALL REMOVE DURING INSTALLATION M19919 16 62-3071--2 3. 4. Place the thermostat back on its base by aligning the terminal screw blocks with the pins on the back of the thermostat. Push the thermostat straight onto the base. BATTERIES (3) M19918 17 62-3071--2 Cleaning Thermostat Screen The thermostat has a touch screen interface. Follow these steps to clean the screen without making thermostat changes: 1. Press SCREEN. Thermostat locks out the keypad for 30 seconds to allow for cleaning. IMPORTANT Do not spray any liquid directly on the screen. If using household glass cleaner, spray cleaner on cloth. Then use the cloth wipe the screen clean. 2. 3. 4. Use damp cloth slightly moistened with water or household glass cleaner to clean the screen. Repeat above steps, as necessary. Press DONE to return to the main screen and normal operation. OK TO CLEAN M22756 NOTE: If no button is pressed for two minutes, the device automatically returns to the main screen. 18 62-3071--2 Reading Remote Indoor Temperature If connected to an installed remote indoor temperature sensor, the thermostat displays the indoor temperature from the remote sensor(s). NOTE: When connected to an installed remote indoor temperature sensor, the thermosta ...

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