Michael T Washington , UT October 01, 2018 Appliance: Magic Chef Refrigerator MCBR1020W Magic Chef Refrigerator Mcbr1020w: The compressor would not run, it was making a clicking noise about every 30 seconds. How to replace Motor Protector. I replaced both the Ptc starter or the motor protector. I found a post online through a Google search that said it was likely either one of those parts. 4 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes