> >Does anyone have suggestions (aside from not running QSK) on
> >how one can extend the life of the RJ1A vacuum relay in the
> >Alpha 78 amplifier? Our club station has two of these amplifiers
> >both of which seem to have a propensity to "eat" RJ1As on
> >a regular basis.
>
Are the contacts welding, or are the coils burning out?
Phil, K5PC
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