Using this Ariston front loader door gasket is a breeze. First, make sure your washing machine is unplugged and turned off. Then, carefully remove the old gasket from your machine. Next, place the new gasket in the same position as the old one. Ensure it fits snugly and evenly around the door area. When it comes to maintenance, it's a good idea to clean the gasket regularly. You can use a mild soap and warm water to wipe it down. Avoid using harsh chemicals as they might damage the gasket. Also, check the gasket for any signs of wear and tear from time to time. If you notice any cracks or significant damage, it's best to replace it. And remember, if you're ever unsure about anything related to this gasket, don't hesitate to reach out to us.