[DonS]

Thanks, Ron! Someone over at ARF said the exact same thing about it possibly being a misprint, and they too suggested that the connection of the output meter be made between the plate and screen terminals of the output tube. What made me doubt the misprint theory was that the exact same instructions appear in two different pages where they refer to "socket terminal of the output tube". If you look at the link to the pdf on Nostalgiaair, you will see that the alignment instructions appear on more than one page (you need to scroll down a bit).

Don