Setting Holiday Override: Commercial Use; Ramp Rates - Honeywell Home THX9321 Prestige 2.0 Manual

Setting Holiday Override:
Commercial Use
This feature lets you customize temperature settings to be
maintained from now until a specified date. The thermostat
resumes normal scheduling on the date you select.
1. Touch MENU.
Fig. 296.
2. Select Holiday Mode to display temperatures while
you are away on holiday.
Holiday Mode
Fig. 297.
3. Touch  or  to select the Heat and Cool tempera-
tures, then touch Next to select return date.
Fig. 298.
4. Review the settings and touch Done to save them.
Touch Back, then Cancel to ignore the changes.
Fig. 299.
THX9321 PRESTIGE
NOTE: The cool temperature can only be set higher than
Initiating Occupancy Mode:
Commercial Use
This feature keeps temperature at an energy-saving level
until you touch Press to start occupancy. When you arrive,
MENU
touch the button to maintain a comfortable temperature
while the room is occupied.
Touch the  or  buttons to set the temperature or the
Hold Until time. The temperature is maintained until the
time you set. Temperature returns to an energysaving level
after the timer expires, or the "Occupied" period ends.
NOTE: This feature is available only when programmed by

Ramp Rates

When the ramp rate is set to Off, the thermostat begins
recovery at the scheduled time.
When a ramp rate is set, recovery begins early to reach the
setpoint by the program time. Based on your recovery ramp
setting and how far the thermostat is set back, the
thermostat determines how early to turn on the system.
If an outdoor sensor is installed, you can set outdoor
temperatures for mild, cold and hot days in your region. By
setting these outdoor temperatures, the thermostat will
automatically adjust the ramp rate based on outdoor
conditions. This allows the thermostat to save energy by
starting recovery at the optimum time as outdoor
conditions change.
NOTE: The thermostat uses an adjustable ramp rate
Done
123
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2.0 AND THX9421 PRESTIGE
the unoccupied program setting and the heat
temperature can only be set lower than the unoc-
cupied program setting.
Press to start
occupancy
Fig. 300.
the installer.
when the thermostat is setup for commercial. This
allows the thermostat to recover on time during
changing conditions (occupancy changes, tem-
perature overrides, load conditions, opening/clos-
ing of doors etc) which are common in commercial
applications.
®
IAQ WITH EIM
68-0311—08