Is the leaking occurring at the hose connections? Are the gaskets missing from the inlet hoses?
Check to see if the washer is leaking where the inlet hoses are connected to the washer and to the faucet. Make sure both ends of both inlet hoses contain the hose washers that came in the parts bag with the washer. Be sure that all the connections are tight. If necessary, tighten the connections to prevent leaks. Do not over tighten. See the Installation Instructions for details. NOTE: If you do not have your Installation Instructions, enter your product model number in the search tool below to find them online.