Operation Manual

4
YOUR NEW THERMOSTAT’S FEATURES
Separate 5-day (weekday) and 2-day (week-
end) setback programming
Simultaneous heat and cool program stor-
age
Four separate time/temperature settings per
24-hour period
Computed Energy Management Recovery
(EMR)
Automatic changeover (operator-selectable)
Armchair programming capability
Backlit LCD displays continuous set point,
time, and room temperature
9 volt alkaline battery backup
Preprogrammed temperature control
Electric Heat (installer-selectable)
Compressor short cycle protection
Programmable blower control
Blower delay OFF in the cooling cycle
Audio and visual prompting during operation
Two hour temperature override
Manual program override (HOLD tempera-
ture)
"Advance Program" button
°F/°C convertibility
Temperature range 40° to 99°F
Adjustable cycle times
• Backlit LCD displays continuous setpoint,
time, and room temperature
• Up to 3 stages of heat (electric heat and 2
heat pump) and up to 2 stages of cool