Using this Fisher & Paykel fridge door hinge and closing cap is straightforward. First, make sure to unplug your fridge for safety. Remove the old hinge and cap from your fridge door. Then, carefully install the new hinge in the same position as the old one. Attach the closing cap to the appropriate spot on the door to help it close properly. When handling the parts, be gentle to avoid any damage. For maintenance, periodically check the hinge for any signs of wear or looseness. If you notice any issues, you can tighten the screws if needed. Keep the hinge and cap clean by wiping them with a soft, dry cloth. If you have any further questions or encounter problems, feel free to reach out to us.