Cutter grid is not getting hot - GE Monogram ZDI15C Automatic Icemaker

I need you to look around your ice maker for a package containing a wiring diagram. I have information related to the Whirlpool 15 inch and 18 inch ice makers but for some reason GE did not publish the repair manual for your model. I want you to check the voltage going into the WR62X10015 Transformer

You should be getting at least 120 volts ac. Then test the voltage coming out of the transformer. What is the voltage coming out of the WR62X10015 Transformer? Check the control board area for a fuse that goes to the
WR62X10015 Transformer
Check for loose connections going to the grid or broken wires on the grid itself. WR29X10073 Cutting Grid Assembly

Here is a link to the GE Monogram Technical Data
The Whirlpool and the GE Monogram Ice Machines are basically the same thing other than part numbers so I am linking to the Click Here=> Whirlpool 15 inch and 18 inch Ice Machine Service Manual I will be here to answer your questions so please let me know should you have questions, More information can be found HERE Thanks Sea Breeze