Chapter 3. Operation61200060L1-1 TSU User Manual 3-3General Menu OperationThe TSU uses a multilevel menu structure containing bothmenu items and data fields. All menu operations and dataare displayed in the LCD window. The menu items arenumbered and can be viewed by using the up and downscroll keys.Data FieldA menu item followed by a colon (:) identifies an editabledata field.Display FieldA menu field followed by alarm or error information.ArrowsMenus that display small up or down arrows in the lowerright corner indicate there are more menu items than areviewable on a two-line LCD. The additional menu items areaccessed with the up or down scroll keys. (Undisplayedmenu items are also available by using the appropriate menunumber.)Example Menu Operation1. To select a menu item, use the up and down scroll keys toplace the cursor on the desired menu item, for example,2) CONFIG.1 ) S T A T U S 3 ) U T I L2 ) C O N F I G 4 ) T E S T
