3.Furnace Staging; 4.Furnace Airflow Limits (Modulating Furnace Only) - Bryant Evolution Connex SYSTXBBECW01-A Installation Instructions Manual

The dehumidify airflow, when set to NORMAL, the airflow is allowed to adjust to
a minimum to satisfy the dehumidification call. When set to HIGH, the minimum
airflow during the dehumidify mode is increased to reduce duct and register
sweating. Also the airflow increases minimum airflow during normal cooling
operation to help reduce duct sweating.
After the selections are made, touch SAVE.
Cool: Quiet, Comfort, EFF325, EFF350, or Max
S
Default = Comfort
d
HP Heat: Comfort or EFF350
S
Default = Comfort
d
Dehumidify: Normal or High
S
Default = Normal
d
6.3.3.3. Furnace Staging
The operation of this option will vary based on the furnace installed. SYSTEM
setting will allow the Evolutionr Zone Control to determine furnace staging.
FURNACE setting will allow the furnace to determine staging. LOW will only run
the low stage of furnace heat. LOW- - MED will run the low and medium stages (2
stages of heat). MED will only run the medium stage of heat. MED- - HIGH will run
the medium and high stages (2 stages of heat). HIGH will only run the high stage
of furnace heat.
NOTE: Two- - stage and modulating furnaces have LOW and HIGH selections
only.
Stages: System, Low, Low- - Med, Med, Med- - High, or High
S
Default = System
d
6.3.3.4. Furnace Airflow Limits (modulating furnace only)
The following settings allow the installer to restrict the furnace within certain
minimum and maximum airflows. These airflows are converted to capacities. The
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