I did mention ‘Unmap From HotSwitch’ above in Post #12, but it doesn’t always clear these ‘rogue’ HotSwitch mappings. Sometimes, you need to resort to brute force. At any rate, I’m happy that you got it solved, Ed.
Here’s to the improved HotSwitch programming on any future products. It’s a really useful feature [two presets in one]; largely unnoticed, and perhaps underutilized. Not to mention all of the neat tricks you can pull off, when combined with an expression pedal and/or multiple Aux switches.