I have a swb7re waffle
Hello, W/D here.
Not everyone will tell you this, but here's the best way. When you are finished with the waffle maker, the plates will be oily. That's good. Wipe down the outside of the appliance with mild soapy water, followed by clean water. Wipe down the plates with clean water only, just enough to remove any left over waffle material. Then, dry the plates with paper towels, or a soft cloth. You want to avoid detergent on the plates, as this strips the oil off which seasons the plates, making better waffles.
Best regards, --W/D--