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Common Bu ons
If an Up or Down bu on is shown and pressed when on an edi ng page, and a value has been
selected (highlighted), the value can be increased by pressing the up arrow or decreased by
pressing the down arrow.
Exi ng Screens
The Back bu on is on every screen except the Main Screen, the Priming Mode Screen are a
Message Display Screen. When you see only this bu on, or this bu on plus an Inac ve Save
Bu on, it means Back or Exit. It appears on edi ng screens before you have changed any val-
ue, as well as on other screens.
When you see both the Back bu on and an Ac ve Save bu on, the Save bu on will Save,
while the Back bu on will Cancel. If the screen mes out due to no ac vity it will act like can-
cel.
