33-00462—05 36
3240 Temperature
Control
Minimum compressor off
time
off, 1-5 2070. At least
1
cool/compress
or stage
selected
No Both
3250 Temperature
control
Minimum non-
compressor on time
Off, 2 minutes,
5 minutes,
2000 = radiant
heat
No T10+
3260 Temperature
Control
Extended fan run times Extended fan run time in
cool = off, 30, 60, 90
seconds; 2, 3, 4, 5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15
minutes.
At least 1 cool
stage
No Both
Extended fan run time in
heat = off, 30, 60, 90
seconds; 2, 3, 4, 5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15
minutes.
At least 1 heat
stage
No Both
3300 Temperature
Control
Temperature Balancing Off, On
No T10+
See “Temperature
Balancing” section
3310 Temperature
Control
Temperature Balancing
Room Delta
.5°F to 10°F in .5°F
increments (.25°C to 5°C in
.25°C increments)
4090 Temperature
Control
Adaptive Intelligent
Recovery
No, Yes No Both
4100 Range Stops Temperature range stops Minimum cool setpoint; 50F-
99F (10C-37C)
At least 1
stage of cool
No Both
There is a
correlation between
these settings. For
example, if
minimum cool is set
to 50F, minimum
heat cannot be set
above 40F
Maximum cool setpoint;
90F-99F (32C-37C)
At least 1
stage of cool
No Both
Minimum heat setpoint;
40F-50F (4.5C-10C)
At least 1
stage of heat
No Both
Maximum heat setpoint;
40F-90F (4.5 - 32.0C)
At least 1
stage of heat
No Both
4110 Keypad
lockout
Keypad lockout Unlocked, partially locked,
fully locked
No Both
5000 Sensors What sensors are
WIRED to your system?
Indoor Air Temperature,
Return Air Temperature,
Discharge Air Temperature,
Floor Temperature
"Floor sensor"
only shown
here if 1055 is
set to "wired"
No Return,
Discharge,
and Floor for
T10+ only.
5020 Sensors What Terminals are
Wired to the Indoor
Temperature Sensor?
None, EIM S1, EIM S2, EIM
S3, EIM S4
5000 has
Indoor Sensor
selected
Yes T10+ with
EIM
If an EIM is not
used this ISU isn't
shown and sensor
wires to S & S at
UWP
5030 Sensors Indoor Temperature
Sensor Type
10K, 20K 5000 has
Indoor Sensor
selected
No Both
5040 Sensors Which Sensors will be
used for
TEMPERATURE
Control? (Multiple
sensors are averaged)
Thermostat, Indoor sensor
(remote)
5000 set for
wired indoor
sensor
No Both
5070 Sensors What Terminals are
Wired to the Return Air
Temperature Sensor?
None, EIM S1, EIM S2, EIM
S3, EIM S4
5000 has
Return sensor
selected
Yes T10+ If an EIM is not
used this ISU isn't
shown and sensor
wires to S & S at
UWP
5080 Sensors Return Temperature
Sensor Type
10K, 20K 5000 has
Return sensor
selected
No T10+
5090 Sensors What Terminals are
Wired to the Discharge
Air Temperature Sensor?
None, EIM S1, EIM S2, EIM
S3, EIM S4
5000 has
Discharge
Sensor
selected
Yes T10+ If an EIM is not
used this ISU isn't
shown and sensor
wires to S & S at
UWP
Table 9. Installer Setup (ISU). (Continued)
Firmware is occasionally updated at the factory or over the air. Some ISU settings may not be shown on models that lack the latest firmware.
ISU # Heading Question Options
Contingent
previous
setting?
EIM
needed?
T10, T10+
or both Notes
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