CARE AND MAINTENANCE CLEANING YOUR APPLIANCE Tum off the power, unplug the appliance, and remove all items including shelves. Wipe the interior with a warm water and baking soda solution. The solution should be about 2 tablespoons of baking soda to one quart of water. Wipe the shelves with a mild detergent solution. Wipe the outside cabinet with warm water and mild liquid detergent. Do not use steel wool or steel brush on the stainless steel. These will erode the stainless steel and rusting may occur.