Honeywell Prestige 2.0 THX9421 Manual page 31

ISU Installer Setup
Number Name
No
3021 Finish With High
Heat Stage Yes
Comfort
3030 Staging Control -
Cool Differential 1.0° F to 3.5° F from setpoint (in
0.5° F increments)
Stage 2
Comfort
3030 Staging Control -
1.0°F - 4.0°F from setpoint (in
Cool Differential
0.5° F increments)
Stage 3
Comfort
3030 Staging Control -
1.0° F to 4.5° F from setpoint (in
Cool Differential
0.5° F increments)
Stage 4
THX9321 PRESTIGE
Table 4. Installer Setup (ISU) Table. (Continued)
Settings Default
No
Comfort
Comfort
Comfort
31
®
2.0 AND THX9421 PRESTIGE
Residential,
Commercial Requires
or Both EIM
Both 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.
Both 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.
Commercial 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.
Commercial 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 4 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 4 is set to 2° F (1.0° C), the
indoor temperature must be 2° F (1.0° C) away
from the setpoint before stage 4 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
Notes
68-0311—07