Using this Fisher & Paykel fridge door closing hook stop is easy. Just find the right place on the left - hand freezer door of your compatible fridge model, line up the 4 holes on the part with the holes on the fridge, and then secure it. When installing, make sure the hook is in the correct position so that it can effectively help the door close. As for maintenance, keep it clean. You can use a mild detergent and a soft cloth to wipe it down. If you notice any signs of wear or damage, it's a good idea to replace the part right away to keep your fridge door closing smoothly.