Honeywell CT3550 Owner's Manual - Page 20

SMART RESPONSE™ TECHNOLOGY Your CT3550 is actually a small computer. The Smart Response technology calculates the correct time of day to turn on your heating or cooling system. Smart Response technology considers the following information. • Air temperature. • Wall temperature. • The time of day when you want the comfort temperature established. When the thermostat activates Smart Response technology, the thermostat displays In Recovery, changes the setpoint, and turns on the system. • Your CT3550 thermostat learns from experience. Each day it checks how closely it hit the recovery target and then adjusts the next days recovery start time accordingly. • It takes a few days after installation for the thermostat to adjust to the local weather, your lifestyle, the construction of your home, and your heating/cooling system. • You can turn off Smart Response technology by selecting Conventional Recovery. See Step 7. Customize Your Thermostat. TEMPERATURE System Operating in Comfort Mode 68°F Recovery Continues AM Mon Wake System Heat Room 66°F 64°F System Operating in Energy Savings Mode Recovery Begins Mon System Heat AM Heat Sleep In Recovery Mon System Heat Room AM Heat Sleep In Recovery 1 Room 62°F Mon System Heat AM Sleep 5:00 Room 5:30 6:00 6:30 ENERGY SAVINGS PERIOD RECOVERY FROM ENERGY SAVINGS TIME COMFORT PERIOD THERMOSTAT USES THE SAME SCHEME TO RETURN TO LOWER COMFORT TEMPERATURE DURING THE COOLING SEASON. 1 IF In Recovery IS DISPLAYED, PRESS TO SEE THE COMFORT SETPOINT. M18591 69-1284-2 20