Colin,
Does the K3 shut down operating into a dummy load when TUNE is selected?
If so, then there is a problem with your K3 - contact support.
If it operates fine into a dummy load in TUNE, then suspect a PA
temperature problem.
It may be that you have a bad PA, but again the folks at K3support can
help you with some checks to determine the real source.
73,
Don W3FPR
On 7/29/2017 9:40 AM, Colin wrote:
Mike,
Ignoring the mode in use, into a dummy load the K3 is shutting down at
power in excess of 40W on tune.
I'm using a 40A PSU and a new factory made power lead. I am beginning
to suspect the PA.
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