User Manual

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4.1 CONTROL KEYS
There are 4 keys that control the operation of the DT210. Understanding the 4 keys puts you in
full control of the DT210.
CONTINUE The CONTINUE key is used for scanning "scrolling menu's" and skipping
past data entry steps. It is also used to confirm the last step in data entry
before storing data in memory and printing.
REVIEW The REVIEW key is used to scroll a menu backwards and for reviewing
previous data entry steps.
ENTER The ENTER key is used to select a menu item and to complete a data entry
step.
CLEAR The CLEAR ENTRY key is used exit from a menu and to ENTRY
abort a function in progress.
The operation of the DT210 is based on "scrolling menu's". A scrolling menu is a list of
operations that are viewed by pressing the CONTINUE key or the REVIEW key. The
CONTINUE key advances the display to the next item in the menu, the REVIEW key retreats to
the previous item. The ENTER key selects the item being displayed. The CLEAR ENTRY key
is used to exit from a menu.
Note: When a menu is being scanned, the numeric display will show the current menu
selection number in the form "-----X" where X is the menu number.