Henry H Orange , TX January 26, 2015 Appliance: Maytag Electric Range MER6875AAS Maytag Range Mer6875aas: Control panel would not operate. How to replace Controlsw. Purchased a new panel. The installation went well. It took about 20 minutes and the result was a oven that was operation again. The service from AppliancePartsPro,com was excellent. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes