[Elecraft] KAT500 sudden tuning tuning - CURED

[Bill W2BLC]

I have had a lot of problems with my KAT500 suddenly retuning in the 
middle of SSB transmissions - well documented on previous posts - making 
use of the KPA500/KAT500 unpleasant/impossible.

Yesterday I installed three beta firmwares - K3 (4.83), KAT500 (1.37), 
and KPA500 (1.57). The results have been wonderful. In nearly eight 
hours of SSB operation, I have experienced NO unexpected sudden tunes. 
What a joy my K-Line operation is now!

Thank you Elecraft.

Bill W2BLC K-Line