When the installation is finished, the dialog box shown below will open. Click the left mouse button on [Finish], to complete the installation of the driver.8. Connect the SCU-20 PC Connection Ca-ble to the USB jack on the computer. The SCU-20 PC Connection Cable will be rec-ognized automatically.
In a snow blower that is a single stage the auger is doing both tasks of bringing in the snow and blowing it out the chute. A two stage has a separate impeller that blows the snow out of the chute.
November 19, 2015: After researching the new snow blowers released in 2015, we still like our main pick, the 26-inch Craftsman 88694 Quiet 208cc Dual-Stage Snow Blower, as well as our runner-up, the 24-inch Cub Cadet 2X 524 SWE. Our pick for a single stage blower, the Toro Power Clear 721 E will also remain the same.