L Lin Lo Wri Guest May 30, 2009 #1 The knob that controls the flow of air only lets air out at the defrost site on the window .. is there a vacuum that controls this and where is it? Diagram or directions please.
The knob that controls the flow of air only lets air out at the defrost site on the window .. is there a vacuum that controls this and where is it? Diagram or directions please.
