User's Manual

NOTE: This option may not be av a ilable with the ERVXXNVA ventilator due to

its simplified Control design.

d The AUTO setting will allow the user to choose the maximum fresh

air that the ventilator will provide. Selections are Low , Medium or

High.

d The MANUAL setting allows you to select the percentage of fresh

air to supply to your home.

d Use the Up (Y) and Down (B) buttons to set the desired ventilator

speed level.

d Press SAVE when finished, or CANCEL to discard any changes.

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.

d Use the Up (Y) and Down (B) buttons to set the desired ventilator

speed level.

d Press SAVE when finished, or CANCEL to discard any changes.