System information
Table Of Contents
- Table of Contents
- Features
- Home Screen
- Home Screen
- Programming Your Heating And Cooling Schedule
- Editing Schedule
- Canceling a Schedule Period
- Setting Time
- Operating Your Comfort Control
- Cleaning Your Comfort Control Screen
- Reading Your Outdoor Temperature
- Reading Your Inside Humidity Level
- Controlling Your Inside Dehumidification Setting
- Controlling Your Inside Humidification Setting
- Advanced Settings
- User Setup Menu
- Step 1. User Setup Number 0120: First Two Digits of Current Calendar Year
- Step 2. User Setup Number 0130: Last Two Digits of Current Calendar Year
- Step 3. User Setup Number 0140: Current Calendar Month
- Step 4. User Setup Number 0150: Current Calendar Date
- Step 5. User Setup Number 0160: Schedule Options
- Step 6. User Setup Number 0165: Restore Energy Star Schedule
- Step 7. User Setup Number 0186: Continuous Fan Airflow
- Step 8. User Setup Number 0280: Continuous Backlight
- Step 9. User Setup Number 0320: Display Temperature Shown in F or C
- Step 10. User Setup Number 0330: Daylight Savings On or Off
- Step 11. User Setup Number 0380: Indoor Dehumidification Control.
- Step 12. User Setup Number 0383: Dehumidification Maximum Droop.
- Step 13. User Setup Number 0500: Furnace Air Filter Timer 1
- Step 14. User Setup Number 0501: Furnace Air Filter Timer 2
- Step 15. User Setup Number 0510: Humidifier Pad Timer
- Step 16. User Setup Number 0530: Adaptive Intelligent Recovery
- Step 17. User Setup Number 0540: Number of Schedule Periods Available to Program
- Step 18. User Setup Number 0640: Clock Format
- Step 19. User Setup Number 0670: Screen Lockout Function
- Step 20. User Setup Number 0700: Temperature Display Offset
- Step 21. User Setup Number 0701: Humidity Display Offset
- Error Codes
- Frequently Asked Questions and Answers
- Limited Warranty Low Voltage Room Comfort Controls (Parts Only)
- Customer Assistance
12-5046-02
14 69-1820—04
OPERATING YOUR COMFORT CONTROL
Setting Fan and System Keys
SETTING FAN KEY
The Fan key selections vary based on your heating and/or cooling system type.
On – Fan runs continuously. Use this setting for improved air circulation or for more efficient central
air cleaning. The American Standard Proprietary Humidity Control might disable continuous fan
function. See “American Standard Proprietary Humidity Control” on page 28 for additional
information.
Auto – Fan follows fan program schedule. See “Fan Schedule” on page 19 for more information.
Circ – Circulation control will provide a variable circulation determined by the Adaptive Intelligent
Circulation (AIC) algorithm running the fan between 20% and 60% of the time.
SETTING SYSTEM KEY
The System key selections vary based on your heating and/or cooling system type.
Heat – Controls your heating system.
Off – Both heating and cooling systems are off.
Cool – Controls your cooling system.
Auto (when enabled) – Controls both your heating and cooling system based on temperature.
Em. Heat – Compressor is locked out and auxiliary heat cycles to maintain temperature. (Used only
for heat pump systems with backup heat)