The tube has a finite life time (probably less than 7 years of on-time, maybe
as low as 3 years) and costs a BUNCH to replace. I only run mine when I need
to. I warm mine up overnight before I use it to let it stabilize.
Plus make sure you run it for a day or two every 6 months or so to keep the
tube pumped down.
_______________________________________________
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.
