MiniRAE 3000/ppbRAE 3000 Pocket Reference
14
Three panes along the bottom of the display are
“mapped” to the keys. These change as menus change,
but at all times the left pane corresponds to the [Y/+]
key, the center pane corresponds to the [MODE] key,
and the right pane corresponds to the [N/-] key. Here are
three examples of different menus with the relationships
of the keys clearly shown: