[Elecraft] K2 frequency runaway
Don Wilhelm
Don Wilhelm" <[email protected]
Wed Feb 20 21:40:01 2002
Eddi,
The one thing that comes to my mind is that you may not have the knob
snugged against the felt washer quite enough. The clue I am concentrating
on is that it happened when using the straight key, but not with the
paddles. Try 'drumming' on the desk with your fingers a bit and see if you
can get the frequency to change with that kind of mechanical vibration. If
you do, move the knob a wee bit closer to the panel so the felt washer gives
a bit more frictional drag.
73,
Don Wilhelm - Wake Forest, NC W3FPR home page: http://www.qsl.net/w3fpr/
QRP-L # 485 K2 SN 0020 mailto: [email protected]
----- Original Message -----
> A few minutes ago as of typing this, it happened again: While I was
> transmitting (not in split mode) the displayed (and transmitted) frequency
> slowly crawled upwards. It stopped crawling as soon as I stopped, and got
> moving again when I resumed keying. Curiously enough the frequency stayed
> put when I used the paddle instead of the manual key!
>