Re: QRO - KPA500 Failure

Posted by Michael Walker on Feb 06, 2020; 8:54pm
URL: http://elecraft.85.s1.nabble.com/QRO-KPA500-Failure-tp7658244p7658247.html

Amps making noises like that usually mean you have to take the covers off.

They are easy enough to repair if you are so inclined.  If not, then you
will need to contact Elecraft support and odds are you will have to send it
home for a Spa day.

Mike va3mw


On Thu, Feb 6, 2020 at 3:35 PM Jim Brown <[hidden email]> wrote:

> On 2/6/2020 12:15 PM, Jim Mullen wrote:
> > Any pointers of where to start looking?
>
> 1) What SWR does the rig see with the amp off?
> 2) Make notes of any error messages given by the KPA500 display.
> 3) Call Elecraft Support
>
> 73, Jim K9YC
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