Honeywell Home TH8110R1008/U Manual page 29

ISU Installer Setup
Number Name
Comfort
305 Heat Differential
1.0° F to 3.5° F from setpoint (in
Stage 2
0.5° F increments)
Note: Depending on
the application, the
text displayed on
the screen may
show the specific
heating equipment
type
Comfort
305 Heat Differential
1.0° F to 4.0° F from setpoint (in
Stage 3
0.5° F increments)
Note: Depending on
the application, the
text displayed on
the screen may
show the specific
heating equipment
type
Comfort
306 Compressor Heat
Diff. Stage 1 1.0° F to 4.0° F from setpoint (in
0.5° F increments)
Table 3. Installer Setup (ISU) Table. (Continued)
Settings Default
Comfort
Comfort
Comfort
29
VISIONPRO
Residential,
Commercial Requires
or Both EIM
Both No ISU 301 Control Options must be set to Advanced
to view or adjust this ISU.
This ISU is only displayed for conventional systems
that have 2 heat stages.
The indoor temperature must drop to the selected
differential setting before the thermostat will turn
on the stage of heating. 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 will use the stage of heating as needed
to keep the indoor temperature within 1° F (0.5°
C) degree of the setpoint.
Both No ISU 301Temperature Control Options must be set
to Advanced to view or adjust this ISU.
This ISU is only displayed for conventional systems
that have 3 heat stages.
The indoor temperature must drop to the selected
differential setting before the thermostat will turn
on the stage of heating. 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 will use the stage of heating as needed
to keep the indoor temperature within 1° F (0.5°
C) degree of the setpoint.
Both No ISU 301 Control Options must be set to Advanced
to view or adjust this ISU.
This ISU is only displayed if ISU 201 Heating
Equipment is Geothermal Radiant and ISU 205
Geo Forced Air is set to Heating and Cooling.
The indoor temperature must drop to the selected
differential setting before the thermostat will turn
on the stage of heating. For example, if stage 1 is
set to 2° F (1.0° C), the indoor temperature must
be 2° F (1.0° C) away from the setpoint before
stage 1 turns on. When set to Comfort, the
thermostat will use the stage of heating as needed
to keep the indoor temperature within 1° F (0.5°
C) degree of the setpoint.
®
8000 WITH REDLINK™
Notes
68-0312—07