[Elecraft] K2 Ser. No. 784 no audible CW tone when sending

[n7tb at comcast.net]

Hello All,

 

Our Ham Club had a K2-100 donated to the club.  At field day, I was going to
use it to make some CW contacts.  When I keydown the Key, CW is being sent,
but the speaker goes silent and no audible CW tones are being transmitted.
I have the St L cranked up to 165.  Regardless of the ST L setting, there is
no audible CW being heard.  It is sending at power.  Everything seems to
work except that.

 

I would appreciate anyone giving me advice on what might be wrong.

 

Thanks,

 

Terry, N7TB