Honeywell THX9321 Prestige 2.0 Product Data page 31

ISU Installer Setup
Number Name
3020 Finish With High
Cool Stage
3021 Finish With High
Heat Stage
3030 Staging Control -
Cool Differential
Stage 2
3030 Staging Control -
Cool Differential
Stage 3
Table 4. Installer Setup (ISU) Table. (Continued)
Settings
No
Yes
No
Yes
Comfort
1.0° F to 3.5° F from setpoint (in
0.5° F increments)
Comfort
1.0°F - 4.0°F from setpoint (in
0.5° F increments)
®
THX9321 PRESTIGE 2.0 AND THX9421 PRESTIGE
Residential,
Commercial
Default or Both
No Both
No Both
Comfort Both
Comfort Commercial
31
Requires
EIM Notes
No ISU 3010 Temperature Control Options
must be set to Advanced to view or adjust
Finish With High Cool Stage.
This ISU is only displayed when the
thermostat is set for 2 or more cool stages.
When set to Yes, this feature keeps the
high stage of the cooling equipment
running until the desired setpoint is
reached.
No ISU 3010 Temperature Control Options
must be set to Advanced to view or adjust
Finish With High Heat Stage.
This ISU is only displayed when the
thermostat is set for 2 or more heat stages.
When set to Yes, this feature keeps the
high stage of the heating equipment
running until the desired setpoint is
reached.
No ISU 3010 Temperature Control Options
must be set to Advanced to view or adjust
this ISU.
This ISU is only displayed when the
thermostat is set to 2 cool stages.
The indoor temperature must rise to the
selected differential setting before the
thermostat turns on the stage of cooling.
For example, if stage 2 is set to 2° F (1.0°
C), the indoor temperature must be 2° F
(1.0° C) away from the setpoint before
stage 2 turns on. When set to Comfort, the
thermostat uses the stage of cooling as
needed to keep the indoor temperature
within 1° F (0.5° C) degree of the setpoint.
No ISU 3010 Temperature Control Options
must be set to Advanced to view or adjust
this ISU.
This ISU is only displayed when the
thermostat is set to 3 cool stages.
The indoor temperature must rise to the
selected differential setting before the
thermostat turns on the stage of cooling.
For example, if stage 3 is set to 2° F (1.0°
C), the indoor temperature must be 2° F
(1.0° C) away from the setpoint before
stage 3 turns on. When set to Comfort, the
thermostat uses the stage of cooling as
needed to keep the indoor temperature
within 1° F (0.5° C) degree of the setpoint.
®
IAQ WITH EIM
68-0311—02