Honeywell THX9321 Thermostat User Manual


 
THX9321 PRESTIGE
®
2.0 AND THX9421 PRESTIGE
®
IAQ 2.0 WITH EIM
95 68-0311—01
PORTABLE COMFORT CONTROL
The Portable Comfort Control communicates wirelessly with
the thermostat, and can control up to 16 thermostats, though
each thermostat can only be connected to 1 Portable Comfort
Control.
If you have one thermostat, you move this remote control from
room to room (like a portable thermostat), to make sure the
temperature is comfortable in the room you’re using. If you
have multiple thermostats, you can view and adjust the
temperature in each room from the Portable Comfort Control.
If you have one thermostat, temperature is measured at the
thermostat (Fig. 197) or Portable Comfort Control (Fig. 198),
as you choose.
Fig. 197. Reading temperature at the thermostat.
Fig. 198. Reading temperature at the Portable Comfort
Control.
If the thermostat is being averaged with remote indoor sensors,
and you select THERMOSTAT on the Portable Comfort
Control, you will see the temperature average from the remote
indoor sensors and the thermostat.
NOTE: If the thermostat is not part of the temperature
average, then you will only see the temperature
average from the remote indoor sensors when
you select THERMOSTAT on the Portable Comfort
Control.
If the thermostat is being averaged with remote indoor sensors,
and you select THIS DEVICE on the Portable Comfort Control,
you will see the temperature measured at the Portable Comfort
Control only.
If you have multiple thermostats, temperature is measured at
each thermostat. Press the TOGGLE ZONE arrows to choose
which room to display and adjust. See Fig. 199.
Fig. 199. Portable Comfort Control used with Multiple
Thermostats. Temperature is measured at each
thermostat.