Norbert L Westlake Village , CA October 30, 2015 Appliance: Model 2161491 The rollers on a meat pan cover frame broke and the unit was becoming unusable Went online and was able to locate a replacement cover frame which turned out was the correct part and simply placed the existing glass cover in the frame and installed it. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes