Plug the new cord into the outlet. Step 7: Turn the power back on and test the dryer to be sure it works properly. Make sure the dryer is properly vented before attempting to dry any laundry.

For an electric dryer, you can plug it into the 240-volt outlet, and it should be ready to use. A gas dryer needs a connection to the gas line and being plugged into a standard 120-volt outlet.