Using the Operation Panel 7-7

Cursor Keys
The four cursor keys are used in the menu system to access an item or
enter numeric values. Use U and V to change menus, and Y and Z to
move to the sub menu.
The cursor key with the question mark ( ) may be pressed when the
paper jam message has appeared on the message display. A help
message will then appear to facilitate jam clearing in the location.
When Use alternative? is shown in the message display, use the U
and V key to select the paper source.
OK Key
This key is used to:
•Finalize settings of numeric values and other selections.
•Set the paper source when Use alternative? is shown in the
message display.