----- Original Message ----- > > > > Hello.I was wondering if any of you guy know a quick easy way to eval tube condition on a 5071a ,these are several years of disuse on these units and I was thinkng of purchsahing a few .does time to lock have anything to do with tube health or are there other factors during warm up that I should look at....Thanks..David > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there.
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