Qualitrol International (www.qualitrol.com) technical engineers show you how to replace a GE IC694MDL742 with a GE IC693MDL742. To learn more about the GE IC693MDL742 visit http://www.qualitrol.com/shop/p-14640... or to find a GE IC694MDL42, visit http://www.cimtecautomation.com/parts...