I have a '95 Romi/Bridgeport EZ Path and I have had some minor issues with some of the electronics. Nothing major. Upon checking some of the supply voltages I noticed that the output voltages at the transformers is checking high. This machine has a 480V step-up transformer (230 ---> 480). My output voltage from my 480V transformer is checking about 515V. My incoming service voltage is 245-247V Phase to Phase. Output voltage from the 110V transformer in the cabinet is about 132V. The taps on the transformer in the cabinet where the 480V comes in is using the taps for 460V. There is another tap configuration for 490V. Can anyone provide some input? I can't find any literature on this transformer. Apparently it is Brazilian. It's a Waltec R52266B.