Using these Bosch dishwasher lower basket rack clips is easy. First, turn off your dishwasher and unplug it for safety. Then, locate the old clips on the lower basket's flip - down tines and carefully remove them. Take one of the new clips from the pack and attach it firmly to the tine. Repeat this process for all the tines that need new clips. Before starting to use your dishwasher again, make sure all clips are properly installed. As for maintenance, check the clips regularly for any signs of wear or damage. If you notice any issues, replace the clips right away. Remember, if you're ever unsure about the suitability of these clips for your dishwasher model, don't hesitate to contact us.