Using your Alexander - R toilet is easy. Just press the flush button, and the water - saving technology will do its job. When you're done using it, the soft - close seat will gently lower on its own. For installation, use the universal trap adaptor to set it up as either P Trap or S Trap. Make sure to clean the toilet regularly. You can use a mild cleaner on the Nano Glaze surface, and it will wipe clean easily. Avoid using abrasive cleaners as they might damage the coating. If you plan to use a Geberit in - wall cistern, you'll need to purchase it separately. Also, check the seat's quick - release system occasionally to ensure it's working properly.