i work for the blue oval so not much york exp ... single line display mellinium panel. faults are power fault on the 2k verified pots on cm2 and resistors several times will run sometimes for hours/days then trip watched with dmm on resistors to check 1 dcv at 100%. 1450 no reading of amperage on disply during start up checked all the same as 2k ton machine . have my books from entech in TX but have'nt gotton the ah ha moment yet . oh yeah would like to go pro (on carriers anyway).
will gladly trade you some blue oval tech support for som dirty green today!