Using this adaptor is easy. First, find the Dyson hose pipe and insert the adaptor into it. It has an internal fitting, so just push it in until it fits snugly. Then, take your standard 32mm floor tool or accessory and insert the other end of the adaptor into it in the same way. Make sure it's well - attached before you start vacuuming. As for maintenance, after each use, remove the adaptor from the hose and the tool. You can use a dry cloth to wipe it clean. Check for any blockages and clear them if necessary. Store it in a dry place when not in use. This will help keep it in good condition and ensure it works well for a long time.