RS9110 Operation Manual
RS9110 Table of Contents Table of Contents Thermostat Operation Page 1 2-3 Thermostat Quick Reference 4-7 Programming Installer Setup Menu Terminal Designations 8-10 11-15 16 Caution DO NOT SWITCH SYSTEM TO COOL IF THE TEMPERATURE IS BELOW 50°F (10°C). THIS CAN DAMAGE THE AIR CONDITIONING SYSTEM AND CAUSE PERSONAL INJURY.
THERMOSTAT OPERATION Mon PM Room Set At +1 Menu SLEEP FAN ON COOL OFF HEAT 1 LCD Screen 4 Temperature Set-Point Buttons 2 Fan Switch 5 User Buttons 3 System Switch 2 AUTO SYSTEM
THERMOSTAT OPERATION 1 LCD Screen See page 4 for detailed information. 2 Fan Switch Select ON or AUTO. ON will run the fan continuously. AUTO will cycle the fan on only when the heating or cooling system is running. 3 System Switch Select HEAT or COOL for your HVAC system. Selecting HEAT turns on the heat mode. Selecting COOL turns on the air conditioning mode. Selecting OFF turns both heating and cooling off. 4 Temperature Set-Point Buttons Press the or to select the desired temperature.
THERMOSTAT QUICK REFERENCE Displays the user selected set-point temperature. Days of the week and time. Tech Set Next Step Sun Mon Tue Wed Thu Fri Sat Min Com On Com Delay H e a t AM PM Cool Swing Set Time Run Sched Room Hold Filter Set At Set Sched Hold Prev Step Menu Done +1 +2 WAKE LEAVE RETURN SLEEP Button Options Programmable Time Periods: Indicates the current room This thermostat has 4 programmable time temperature. periods per day.
THERMOSTAT QUICK REFERENCE Caution: When the battery icon appears, replace the alkaline AAA batteries immediately to avoid damage to your HVAC system. Freezing or overheating could occur. Battery Door Information Install two AAA Alkaline batteries into battery compartment. Be sure to match positive (+) ends of batteries with positive (+) battery terminals in the battery compartment. Press the lower portion of the thermostat to open the easy access battery door.
THERMOSTAT QUICK REFERENCE Temperature Adjustment (if Using a Program Schedule) Temporary Adjustment: You may temporarily change the desired temperature set-point by pressing either or . The temperature will remain at this set-point until the next programmed WAKE, LEAVE, RETURN, or SLEEP event. The program schedule will then resume. Program Schedule Hold: The thermostat will display HOLD and RUN SCHED on the left of the screen when you press either or .
THERMOSTAT QUICK REFERENCE Filter Change Reminder The thermostat can be configured to remind you when the air filter needs to be changed. The filter change reminder can be adjusted to up to 2000 hours in 50 hour increments. If the installer configured the thermostat to issue this reminder, FILTER will be displayed when it is time to change the air filter.
PROGRAMMING Set Time of Day and Day of Week 1. Press the MENU button. 2. Press SET TIME. 3. Day of the week will be flashing. Use day of the week. 4. Press NEXT STEP. or to select the current 5. The current hour will be flashing. Use or Note the correct a.m. or p.m. indicator is selected. 6. Press NEXT STEP. 7. The minutes will be flashing. Use 8. Press DONE when completed. 8 or to select the current hour. to select the current minutes.
PROGRAMMING Custom Programming This thermostat can be configured to have 7 Day or 5+1+1 programming. If 7 Day is selected, all seven days will need to be programed individually. If 5+1+1 programming is selected, Monday–Friday will be programmed together and Saturday and Sunday will need to be programmed individually. There are four time periods for each day (WAKE, LEAVE, RETURN, SLEEP). Follow the steps below to customize your program schedule: 1. Select HEAT or COOL.
PROGRAMMING Custom Programming 7. Press NEXT STEP. 8. Repeat steps 4 through 7 for the LEAVE time period, for the RETURN time period, and for the SLEEP time period for Monday–Friday (or Monday if in 7 Day mode). 9. Repeat steps 4 through 8 for the Saturday WAKE, LEAVE, RETURN, and SLEEP time periods, and then again for the Sunday WAKE, LEAVE, RETURN, and SLEEP time periods for the 5+1+1 program schedule, and for each day for the 7-day program schedule.
INSTALLER SETUP MENU 1. Press MENU. 2. Press and hold TECH SET for 3 seconds. 3. C onfigure the installer options as desired using the table on page 12. 4. U se OR to change settings and the NEW STEP or PREV STEP to move from one option to another. Note: Only press DONE when you want to exit the Installer Setup Options.
INSTALLER SETUP MENU Settings Filter Change Reminder Room Temperature Calibration Minimum Compressor On-Time 12 Display This setting will flash FILT in the display after the elapsed run time to remind the user to change the filter. The OFF setting will disable this feature. This setting allows the installer to change the calibration of the room temperature display so that, for example, the thermostat would read 72°F instead of 70°F.
INSTALLER SETUP MENU Settings Tech Settings Adjustment Options LCD WillDisplay Show Adjustment Options Compressor Short Cycle Delay The compressor short cycle delay setting will not allow the compressor to be turned on for 5 minutes after it was last turned off in order to protect the compressor. Next step Next step Cooling Differential The cooling differential is factory preset at 0.5°. This means that whenever the room temperature heats by 0.
INSTALLER SETUP MENU Settings Display Adjustment Options Default Next step For C Select F for Fahrenheit temperature display or select C for Celsius display. F for Fahrenheit C for Celsius F Prev step Next step 12 or 24 Hour Clock Use and to select 12 or 24 hour clock. Select a 12 or 24 hour clock setting. 12 Prev step Next step Fan Operation Select GAS or ELEC depending on the type of furnace.
INSTALLER SETUP MENU Settings Program Options Display This thermostat can be configured to have 7 Day, 5+1+1 programming or be non-programmable. If 7 Day is selected, in Set Time all seven days will need to be programmed individually. If 5+1+1 programming is selected, in Set Time Monday– Friday will be programmed together and Saturday and Sunday will need to be programmed individually. If 0d is selected, the thermostat becomes non-programmable.
TERMINAL DESIGNATIONS RH............... 24VAC Heating RC............... 24VAC Cooling C.................. Common 24VAC (system power supply) W................. HEAT Y.................. COOL G.................. FAN B.................. REV VALVE HEAT O..................
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