Unfortunately, there's no index in the manual so I couldn't put my hands on the
answer
to this, if any.

A friend who also has an O3R/W (and O5R/W) would like to do some editing and
"librarying"
but doesn't want to lose his presets. Is there some way (like on my Roland JV
with a combination
of buttons) to automatically
restore the A Bank presets (the combis aren't very important) other than saving
them to
a librarian and reloading them.