When I turn the selector switch to the CW position for tune up, I get the audible tone, but the rig does not key. What I have found is if I turn the selector switch to the CW position and key the mic and then release it, the rig will stay keyed and I can then tune it. Once I have finished tuning I can turn the selector switch to the SSB position and things are as normal. Anyone have an idea where to start with this one?
Regards, Doug - N9XTF

