Inquiry (采购产品): what can I do with this? Hi, A co-worker purchased an Ametek blower, (116450-01), and a controller, (model 48133-01-0). Upon delivery, he discovered that these parts weren't exactly what he expected, and are pretty much useless parts by them selves. The brief documentation accompaning the parts is not helpful. I have several questions: 1.) obviously, the controller alone is not adequate to vary the blower speed -- what other parts are needed to run this blower? 2.) will the blower work without the controller, by simply supplying 0 to 24 Vdc to the hot rail wire while the power supply and blower share a ground? Ron Giroir 225-642-0135 x221 **** Hidden Message ***** Ron Giroir 70776 Company: ASI E-mail: rgiroir@lsu.edu **** Hidden Message ***** rgiroir@lsu.edu