They do work, sort of. You'll get problems with them depending upon what you have done with SP2. If you leave SP2 fully zoomed out, then they will work. You can zoom SP2 in a little but DON'T slide the display to centre up the CW passband. Once you do this it all goes wrong. Zoom back out fully and ZAP will start working again. As for CW AFC, assuming that you've followed the advice above regarding SP2, it has a go but isn't too helpful. It quickly gets bored and wanders off very easily to find something stronger to listen to. During even short pauses in transmission, without any other signals visible in SP2, it will still go off for a tune. Why does it do this!?
73 Martin - G4ENZ
Reason: No reason