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Step 1
Measure the opening for the microwave. It should fit into the opening with at least 1 inch of clearance on each side. The opening should be 1 inch away from any cabinets and 3 inches from an oven.
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Step 2
Remove all loose items, like the turntable, from the microwave. Place the microwave inside the opening and center it. Plug the microwave into the opening's built-in wall socket.
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Step 3
Use a set of trim panels to cover the open spaces. If your microwave came with a built-in installation kit, these should be included. Otherwise, consult a hardware store expert for the exact parts you'll need.
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Step 4
Attach the panels to the sides of the opening with screws. Make sure the microwave is directly up against the panels and the microwave door can still open.
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Step 5
Place the turntable and any other contents back in the microwave. Test the microwave by placing a cup of water inside and cooking for 1 minute at full power.












