[Elecraft] KX3 ALC - bug?

[David Orman]

I've run into a few situations now where I'm setting up a new computer to
work digital modes with a KX3, and the ALC shows nothing. I'll keep
increasing output to insane levels, and nothing.

Turns out, the levels are too high already. Drop them down, and back in
business. This seems odd, I would expect to see the ALC meter pegged, not
empty, when input is too high.