Install a new water line from the wall or floor fixture to the feed valve on the underside of the tank. Turn on the water and check for leaks. Give it a couple of trial flushes. If your toilet holds water, tighten the bolts that hold the bowl to the floor.
1 Go to the Online Returns Center.  Follow the on-screen instructions to get a return mailing label and choose a return option. Note: Not all options will be available for all items. For items sold by an Amazon seller that aren't eligible for Amazon Prime from that seller, you will see Submit return request. The seller reviews the return request before issuing a refund or replacement. If you don't receive a response within two business days, you can submit an A-to-z Guarantee claim.
1 Your return must then be postmarked within 30 days of the date you received the item. 2  Items with a value of $75 or more should be returned using a trackable shipping method. 3  Before shipping a return, photograph the item for your records.hen you order from a seller that fulfills and ships its own inventory (also called a third party seller), your return will be sent back to the seller instead of Amazon.com. While most sellers offer a returns policy equivalent to Amazon.com's, some seller returns policies may vary.