[Boatanchors] Tempo One question

[Ray Friess]

I have a question for anyone familiar with the Tempo One.     I just 
checked one out for a fellow ham (who is notvery BA knowledgable) 
because it was blowing fuses when he turned it on.
Turns out that someone removed the finals and left the plate cap clips 
too close to the final cage.
Anyhow....  when I was looking for a manual online I found references to 
the finals being 6JS6 tubes.... but
someone had written on the final cage in magic marker ... 6KD6.   Which 
is it?

Cannot find a manual online, but did find a mod article about changing 
the finals to 6146 tubes....
Whichever it uses, anyone have a pair for cheap so I can get this on the 
air???
Ray  wa7itz