Nick A Columbus , OH June 27, 2023 Appliance: General Electric Refrigerator TFX24RFB Ge Refrigerator Tfx24rfb: Compressor not running. How to replace Defrost Timer (Mechanical). No power to the compressor. Found the defrost timer frozen.. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes