All our gearmotor, speed control, and gearmotor accessory user manuals, and our installation instructions can be downloaded from the Literature sections of our website. You can find them under the Support tab > Literature > User Manuals. We also offer a large collection of application notes that cover many frequently asked user questions. Also under the Support tab and in the Literature section are links to download our many product info sell sheets, our product SDS (safety data sheets) for gearmotor lubricants, and our main product catalog "S" and the Bodine Handbook.