Carrier INFINITY SYSTXCCITC01 Owner's Manual page 28

NOTE: This option may not be available with the ERVXXNVA ventilator due to
its simplified Control design.
The AUTO setting will allow the user to choose the maximum fresh
d
air that the ventilator will provide. Selections are Low, Medium or
High.
The MANUAL setting allows you to select the percentage of fresh
d
air to supply to your home.
Use the Up (Y) and Down (B) buttons to set the desired ventilation
d
level.
Press SAVE when finished, or CANCEL to discard any changes.
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S If applicable, select the amount of fresh air to circulate during cooling
mode by touching COOLING FRESH AIR. Again, you will have the
option of choosing among AUTO, MANUAL and OFF.
Use the Up (Y) and Down (B) buttons to set the desired ventilation
d
level.
Press SAVE when finished, or CANCEL to discard any changes.
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