kimsplus

Is there a way to easily change a volume on a snapshot within a preset? It seems like every time I try it, it changes the other snapshots within the preset.

I just bought a used Helix LT and wanted to do a factory reset to restore all original presets as well as global settings. However, when I tried researching how to do it, they all give some combination of floor switches #8, #9 or #7, #8 to press on startup. The problem is, I only have 4 switches labeled A, B, C or D. What am I missing?