Greg K Newton , MA October 07, 2014 Appliance: General Electric Refrigerator PFCS1NJXBSS Ge Refrigerator Pfcs1njxbss: Broken water control on door. How to replace Door Shelf Support. Easy to replace with the shield and paddle assembly. Steps are: 1. use a flat head screwdriver to push the tabs at the base of the control panel. remove the wire connectors by gently prying them straight off. 2. remove the 4 phillips screws holding in the old assembly. 3. Install the new assembly by carefully putting the paddle behind the water pipe that sticks out. You may have to push the paddle one way to get it around the pipe and then back into place. 4. reinstall the screws. 5. reconnect the control panel and press it back into place. 12 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes