I have a MHI lathe that the battery went dead and im tring to get it going again. I have all the steps to do so but when i get to the format part in the data I/O erase screen it doesn't let me even curser over to type in format. It gives me a data protecting alarm. I have found edit lock C and B both are off.
I have been told that edit lock A is on witch should be a key switch but there isn't one on the machine. I have also talked to Mit. and they have told me I can change Y238 bit to 0 and that should do it but it won't (or I don't know the proper way to change it) let me do that either. please help