James Y Brookline , MA October 18, 2015 Appliance: Maytag Side By Side Refrigerator RSD2200CAE Maytag Refrigerator Rsd2200cae / Dm11a: Freezer and frig temperature higher than normal freezer does not defrost. How to replace Defrost Timer. Replaced defrost timer Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes