Using the Greenlee KS - PB30 Push Button Set is easy. First, select the appropriate material for your project, either mild or stainless steel. Attach the set to your Greenlee hydraulic driver; no adapters are needed. Then, place the punch and die in position where you want to install the pushbutton. Activate the hydraulic driver to perform the punching and notching operation in one go. When it comes to maintenance, after each use, clean the punch, die, drawstud, and nut with a dry cloth to remove any debris. Store the set in a dry place to prevent rusting. Always make sure to use it with a compatible Greenlee hydraulic driver to avoid any issues. If you notice any signs of wear or damage, replace the parts as needed to keep the set performing at its best.