Roger L Northborough , MA January 31, 2021 Appliance: Samsung Refrigerator RF266ABPN/XAA Samsung Refrigerator Rf266abpn/Xaa: Samsung icemaker was freezing all the cubes together. How to replace Refrigerator Temperature Sensor Bracket. Removed the icemaker and replaced the ice cube tray, repositioned the sensor in the sensor bracket, and replaced the cover. The ice cube tray and cover plastic had broken in a few places. This icemaker has been trouble since the start - always breaking and freezing ice cubes together, or breaking the ice into small pieces. After this repair, all is working like new again! 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes