Bob, is your amp in warranty still? If so we have warranty status right here
in Danbury, CT. or of course out of warranty work as well. Your amp is
obviously telling you that either the filament is missing entirely of perhaps
there is no filament current being drawn. This could be a wiring issue,
perhaps a fuse issue or a transformer issue. Lastly it could be that the tube
filament opened up. Naturally a course of logical troubleshooting must ensue
on that amp to determine exactly what the problem is. If you cannot imagine
how to go about troubleshooting a problem of no filament voltage, it’s best to
bring it to someone who knows. If it’s in warranty you are covered if not it
can still be fixed over here in Danbury. Contact me at gudguyham@aol.com and
I’ll get you in touch with the local authorized Acom repair. Lou
Sent from the all new AOL app for iOS
On Tuesday, March 23, 2021, 10:48 PM, kq2m@kq2m.com <kq2m@kq2m.com> wrote:
Hi,
When I turned on my ACOM2000A tonight I expected to hear the usual click
and fan noise and then see the countdown starting from 145 seconds. But
that's not what happened.
Instead, I got the click and fan noise and after two seconds of
countdown the fan shut off, standby was discontinued and the message
"Heater Voltage Too Low 0.0v" was flashed on the RCU."
Does anyone know what may have caused this and how I can fix it?
Tnx & 73
Bob KQ2M
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