From: Elecraft-K3@groups.io [mailto:Elecraft-K3@groups.io] On Behalf Of Bill Carpenter
Sent: Saturday, May 22, 2021 10:15
Subject: Re: [Elecraft-K3] Support
R22 in my 2KW sensing unit for my W2 which is in the sensing circuit and runs to ground smoked the other day. I have no idea why and it happened suddenly on 20 meters FT8 at 100 watts. I think I could try to replace it but I imagine it's a precision resistor and the sensor will need to be calibrated. So I think I will need to send it in for repair - just waiting to hear from tech at Elecraft.
73, Bill NZ0T