FREQUENTLY ASKED QUESTIONS
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How many events can be programmed?
This thermostat can be set for two, four, or six events per day.
Select two events if someone is home all day. Typically, this requires a constant temperature during the day and a different
temperature at night.
Four events are common for working households. Event 1 (WAKE) is the morning period. Event 2 (DAY) is when everybody has left for
school or work. Event 3 (EVE) is the return period, coming home from school or work. Event 4 (NIGHT) is when everybody is asleep.
Six events can be used especially when there is activity during the day. Event 1 (WAKE) is the morning period. Event 2 (MORN) is
when everybody has left for school or work. Event 3 (NOON) is the lunch period, when the kids may be home for a break. Event 4
(DAY) is the afternoon period when the house is empty. Event 5 (EVE) is the return period, coming home from school or work. Event
6 (NIGHT) is when everybody is asleep.
What program is right for me?
The thermostat is factory set with the US EPA EnergyStar
®
recommended times and temperatures for optimal energy savings. You
can change those settings to suit your lifestyle. Examine your schedule, and set the times and temperatures that fit best. This
thermostat is extremely versatile and helps you make changes with ease.
Do I need an accessory sensor?
Remote indoor sensor
The remote indoor sensor (Part No. C9020i) can be used to improve the comfort of your home. When used in conjunction with
the local sensor on the thermostat, the two sensors average the sensed temperature and control to that average temperature.
You also can use the remote sensor in a stand-alone situation when you want to control the temperature in a remote room but
have the thermostat in a secure location.
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