Installation Manual and Wiring Diagram for VentCool Tahoe Series Whole House Fans. T2-T5 models. English. Brochures PDFBrochures PDF Linkhttps://www.fieldcontrols.com/wp-content/uploads/2021/07/780102000-VentCool-T2-T5-Tahoe-Series-Inst-Sheet-RevF-07-20.pdf