Melting finals

[Sandy W5TVW]

Subject: Melting finals


> Last night, the finals on my SB-220 began to glow red.  I turned it off
and
> let it cool down.  Has anyone had that experience?  Tom W6EIJ

    If you have 3-500Z's in it, and you are running full power with it,
they are likely to glow "orange"!!  This is normal for these bottles
and all the "old Eimac" glass bottle line.  (4-65, 4-125, 4-250, 4-400
4-1000, 3-400, 3-500, 3-1000 series)

73,
Sandy W5TVW

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