Nicholas D Harrisburg , PA May 04, 2015 Appliance: Whirlpool Ice Cube Maker ZDIS15CSSN Whirlpool Ice Machine Zdis15cssn: Ge monogram 15" ice maker fan no longer functional. How to replace Control Board. My appliance is 8 yrs old....the compressor fan stopped working so initially I replaced the compressor fan motor. This did not fix the issue, which led me to the control board. Over time, the solder joints must have overheated and the fan was not getting the proper 120 volts. This was a simple fix to swap out the old control boards. The most time-consuming part of the process was learning how the ice machine worked. I most likely saved myself several hundred dollars of labor charges via a repair man! 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes