Button Operation Key
Indication
Example
Button Operation
While holding down the [SPLIT] button, press the [VARIATION] button.
While holding down the [SPLIT] button, simultaneously press both [-/NO] and
[+/YES] buttons.
[SPLIT] + [VARIATION]
[SPLIT] + <[-/NO] & [+/YES] >
[Button] + [Button]
[Button] + < [Button] & [Button]>