Trane TCONT900AC43UA Installer's Manual page 11

Installer Setup
Selection
0362
2nd Stage Heater
Defrost Balance
Point
3rd Stage Heater 0363
Defrost Balance
Point
Defrost Heater 0364
Selection
Discharge 0365
Temperature Sensor
Indoor Humidity 0370
Sensor
Indoor Humidification 0372
Control
Humidifier Fan Action 0374
Indoor 0380
Dehumidification
Control
0381
TM
Comfort-R Delay
Dehumidification 0383
Maximum Droop
Table 4. Installer Setup Menu
Factory
Number (ISU) Setting
40
25
E
1
E, 0
2
1
0
1
Choices
Option Description
0, 5 - 55 0 - Disabled
5 - 5°F (-15.0°C)
10 - 10°F (-12.0°C)
15 - 15°F (-9.5°C)
20 - 20°F (-6.5°C)
25 - 25°F (-4.0°C)
30 - 30°F (-1.0°C)
35 - 35°F (1.5°C)
40 - 40°F (4.5°C)
45 - 45°F (7.0°C)
50 - 50°F (10.0°C)
55 - 55°F (13.0°C)
0, 5 - 55 0 - Disabled
5 - 5°F (-15.0°C)
10 - 10°F (-12.0°C)
15 - 15°F (-9.5°C)
20 - 20°F (-6.5°C)
25 - 25°F (-4.0°C)
30 - 30°F (-1.0°C)
35 - 35°F (1.5°C)
40 - 40°F (4.5°C)
45 - 45°F (7.0°C)
50 - 50°F (10.0°C)
55 - 55°F (13.0°C)
0 - 7 0 - None
1 - Aux1
2 - Aux2
3 - Aux3
4 - Aux1 and Aux2
5 - Aux2 and Aux3
6 - Aux1 and Aux3
7 - Aux1 and Aux2 and
Aux3
E, 0, 1 E - Auto-Discover
0 - None
1 - Remote Sensor
Installed
0, 1, 2 0 - Disabled
1 - Internal sensor
2 - Remote sensor
E, 0, 1, 2 E - Auto-Discover
0 - Off
1 - Relative Humidity
Setpoint
2 - Dewpoint Control
1, 2 1 - Fan turns on with
Humidifier
2 - Humidify only when
Heat is on
0, 1, 4 0 - Off
1 - Integrated Temperature
and Humidity Control -
ITHC (RH Setpoint)
4 - Trane Droop (RH
Setpoint)
0, 1, 2 0 - No Delay
1 - Comfort-R
2 - Comfort-R
1, 2, 3 1 - 1°F (0.5°C)
2 - 2.0°F (1.0°C)
3 - 3°F (1.5°C)
11
TCONT900AC43UA
Comments
Only shown if outdoor
temperature is available.
Only shown if outdoor
temperature is available.
Default will be preset to the
maximum number of aux
heat stages available.
Only shown if Heater
Defrost Balance Point(s)
are disabled by selecting
"0" in ISU 0361, 0362 and/
or 0363.
For future use.
Leave at factory
default setting "E"
Auto-Discover will discover
"0"
Dewpoint Control with Frost
Protection requires outdoor
temperature sensor
Only visible when ISU 0372
enabled. Fan will run for 2
minutes after humidifier
turns off.
Deadband limited when in
Auto- Changeover Mode
and ITHC is enabled.
See "Dehumidification" on
page 19.
Only shown for non-variable
speed indoor units
TM
15 sec
TM
30 sec
Only shown if ITHC is
selected
Pub. No. 18-HD32D1-2
69-2079—05