how to clean microwave oven

Before cleaning, make sure the microwave oven is unplugged and cool. Always follow the cleaning instructions in user manual. Cleaning the Microwave oven cavity ( c avity - the place where you keep the food items ): Using mild, nonabrasive soaps and detergents: Fill a microwave-safe bowl with 1 cup (250 ml) of water and add an ample amount of nonabrasive soap or detergent and place it in the microwave. heat up for 2 to 5 minutes or until it begins to steam. Steam will soften food soils. Unplug the oven, let it cool for 10 minutes. Open the door and remove the bowl. Dampen a sponge and wipe away inside area. Finally dry with soft, lint-free cloth. Using lemon juice or vinegar: Fill a microwave-safe bowl with 1 cup (250 ml) of water with 1 tbs (15 ml) of either lemon juice or vinegar and place it in the microwave. Turn the machine on for 2 to 5 minutes or until the solution boils and the window is steamy. Unplug the oven, let it cool for 10 minutes....