[time-nuts] FTS 1200
jmiles at pop.net
Thu Aug 9 20:35:30 EDT 2012
> In a message dated 8/9/2012 8:07:24 P.M. Eastern Daylight Time,
> bg at lysator.liu.se writes:
> Hi Bert,
> So the EFC does not work at all? (or did I miss something obvious?)
> > The unit starts high and over 20 minutes comes down to 4.9999975 with 0
> > on the EFC. Any voltage on pin 2 and it quits oscillating.
> > Bert
What happens to the current drain as the unit warms up? Does it fall off
after 5-10 minutes as expected? If not, it sounds like the oven controller
may be stuck on, overheating the crystal. I'd look into that possibility
sooner rather than later.
-- john, KE5FX
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