What should I do if I cannot print from my HP OfficeJet 4650?

First, make sure all cable connections are secure and the printer is powered on — the On button should be lit white. Check the wireless status light to confirm the printer is connected to a network, and visit www.hp.com/go/tools to download free diagnostic utilities. If problems persist, try restarting the computer and resetting the printer by unplugging the power cord, waiting a minute, then plugging it back in. (Page 3)