VISIONPRO
®
8000 WITH WI-FI
®
33-00096—01 16
303 Cool Differential
Stage 2
Comfort
1.0° F to 3.5° F from setpoint (in
0.5° F increments)
Comfort Both ISU 301 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.
303 Cool Differential
Stage 3
Comfort
1.0°F - 4.0°F from setpoint (in
0.5° F increments)
Comfort Commercial ISU 301 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.
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 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.
Table 2. Installer Setup (ISU) Table. (Continued)
ISU
Number
Installer Setup
Name Settings Default
Residential,
Commercial
or Both Notes