Honeywell THX9421 Thermostat User Manual


 
Operating Manual
30
69-2493EFS—01
Humidity display
In some circumstances, the humidity
displayed on the Home screen may
not match humidity near the
thermostat.
Some systems are set up to use two
sensors, one to control humidification,
the other for dehumidification. These
sensors are often installed in different
locations.
Depending on how it was configured
when installed, the thermostat will
only display humidity readings from
one sensor on the Home screen.
Humidity reading depends on sensor location