If you replace the ballast with a newer electronic ballast, you shouldn't need the "four lead" switch...
So will this make the light come on every time the machine is plugged in, or will it still need that FS-2 starter mounted somewhere on the machine?
I ran out to my local specialty lighting store today to get a few and the guy thought he could still get them but he would have to order them and sell me a full case of 10.
John, how many do you want? Anybody else ?