Owner's Manual

Table Of Contents
VISIONPRO
®
8000 WITH REDLINK™
68-0312—03 28
304 Radiant Heat Diff.
Stage 2
Comfort
1.0° F to 3.5° F from setpoint (in
0.5° F increments)
Comfort 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 there
are 2 radiant 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.
305 Heat Differential
Stage 2
Note: Depending
on the application,
the text displayed
on the screen may
show the specific
heating equipment
type
Comfort
1.0° F to 3.5° F from setpoint (in
0.5° F increments)
Comfort 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.
305 Heat Differential
Stage 3
Note: Depending
on the application,
the text displayed
on the screen may
show the specific
heating equipment
type
Comfort
1.0° F to 4.0° F from setpoint (in
0.5° F increments)
Comfort 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.
Table 2. Installer Setup (ISU) Table. (Continued)
ISU
Number
Installer Setup
Name Settings Default
Residential,
Commercial
or Both
Requires
EIM Notes