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checked the shunt tube current/v drop across the 1k cathode resistor. between .5 and 1.0 so no excess there. I did see a rather ghastly green which may be normal considering the voltages, but I replaced it with a C (had a B installed) tube. Don't see the green anymore, v drop about the same.
checked the voltages at the HOT screen was about 165v grid was -55 tube current was 185ma so all looks good there. I still don't under stand the high heat of the FLY but for now will just have to live with it (and not run set very long, I never leave any vintage set unattended).
I will get back to the pairing after Thanksgiving holidays.
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