There are a number of things that would cause this but we are going to have to start with the testing that I will attach below. This will run us through the entire process on how to test it and will lead us to the issue.
Here is a guide that you will need to help with this type of testing as there is quite a bit of electrical:
Below is the testing from the manual. There are quite a few pages so we need to run through all of this.
please let me know if you have questions . Thanks
Images (Click to enlarge)
Tuesday, June 29th, 2021 AT 6:54 PM