Loren W Keller , TX July 16, 2019 Appliance: Samsung Refrigerator RF266AEWP/XAA-00 Samsung Refrigerator Rf266aewp/Xaa-00: Ice came out in huge chunks. How to replace Refrigerator Sensor Cover. Watched the videos on your site. Verified my model number and ordered appropriate parts. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes