Recirculated air button, location/purpose/function - GF83.40-P-2145I

MODEL 220, 215 

	Recirculated air button, location		GF83.40-P-2102-02I
	Recirculated air button, purpose	The recirculated air button ( ) serves for actuating the fresh air/recirculated air flap to prevent air entering from outside.
	Recirculated air button, function	Model 220	GF83.40-P-2102-01I
		Model 215	GF83.40-P-2102-01N