As for the Hallicrafters out of Seattle it's still a little rough but after changing a mit full of caps it has come to life.
I am still leary about the 6AU5 horizontal output circuit and am wondering if there is better and more service imformation other than Rider's,This 818 chasis is a production 5
Next step, Verify/get the horiz out cathode current at a safe workable level.
Looking for your imput,
Thanks RR.