System Installation Guide
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69-2688—11 I/O-CHTSTAT03
Indoor sensor operation
Temperature control
The thermostat can be set to respond to its
internal temperature sensor, or to an optional
remote indoor sensor. If multiple sensors are
used, the thermostat will respond to an aver-
age of temperatures detected at each sensor.
Humidification control
If optional remote indoor sensors are installed,
you can choose which sensor you want to use
for humidification control. You can use a differ-
ent sensor for dehumidification.
Dehumidification control
If optional remote indoor sensors are installed,
you can choose which sensor you want to use
for dehumidification control. For example, you
can use one sensor for humidification control,
and another for dehumidification.
