TABLE 1
– HVAC INSTALLER SYSTEM SETTINGS
System setting
Description
Factory default setting (bold)
and setting range
Extended Fan –
Heat
Extends fan operation 90 seconds
after heat call ends
NOTE:
Only
available with electric heat
Disabled
Enabled
Extended Fan –
Cool
Extends fan operation 90 seconds
after cool call ends
Disabled
Enabled
Auto Changeover
Enable or disable Auto Changeover
mode
Disabled
Enabled
DeadBand
Auto Changeover mode deadband
3°F (1.5°C)
2 to 9°F (1 to 45°C)
Auto Changeover
Time
Minimum time between heating and
cooling calls
4 Minutes
1 to 5 Minutes
Temp Sensor Offset
Field adjustment of controlling
temperature sensors
0°F (0°C)
-4 to 4°F (-2 to +2°C)
RH Sensor Offset
Internal RH sensor Increases or
decreases displayed RH%
0
-5 to 5
Equipment
Minimum On Time
Minimum on time for heating and
cooling
2 Minutes
1 to 5 Minutes
TABLE 1
– HVAC INSTALLER SYSTEM SETTINGS
System setting
Description
Factory default setting (bold)
and setting range
Heating Minimum
Off Time
Minimum off time for heating
2 Minutes
1 to 5 Minutes
Compressor
Minimum Off Time
Minimum off time for compressor
protection
5 Minutes
1 to 5 Minutes
Outdoor
Temperature High
Balance Point
Enable or disable high balance point
(Available if an ODT is installed)
Enabled
Disabled
High Balance Point
Temperature
If outside temperature is above the
high balance point the aux heat
operation is not allowed (Available if
high balance point is enabled)
65°F (14.5°C)
0 to 80°F (-18 to 22°C)
Outdoor
Temperature Low
Balance Point
Enable or disable low balance point
(Available if an ODT is installed)
Enabled
Disabled
Low Balance Point
Temperature
If outside temperature is below the
low balance point the compressor
operation is not allowed (Available if
low balance point is enabled)
20°F (-8°C)
0 to 60°F (-18 to 12°C)
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