02-27-2022, 12:01 PM
I have a 475-5 sitting right here -- it's what I personally use! It certainly does have a EX and GX jumpers!
Can you take a picture of the circuit board you have. Maybe you have some other board on the 475-5 mechanics?
Can you take a picture of the circuit board you have. Maybe you have some other board on the 475-5 mechanics?