[Elecraft] K2: KPA100 Trouble

[Don Wilhelm]

Jim,

Did you check to see where CAL TPA is set in the menu?  Set it as 
indicated in the KPA100 manual.

73,
Don W3FPR

On 11/12/2019 12:39 PM, Jim KO5V wrote:
> Good Morning,
> 
> My K2 Twins have been working great for the past 11 months. I usually run about 90-95W.
> 
> This morning when I turned on the rig the room was probably about 55F. I immediately worked a loud DX station. The second QSO a few minutes later was going just fine, but after about a minute, I received a brief "Hi Refl" error, followed by "Hot PA" - which wouldn't go away until I pressed a button (menu, I think). There is no power output. The fan runs constantly on "Hi", and will not shut off. Resetting the power by turning off the K2 and the power supply has no effect.