Sharp UP-X300 Air Conditioner User Manual


 
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Normal key window
Numeric key window, job-menu window, function key window, menu window, PLU menu window, etc,
are made up of keys to make all kinds of operations.
Key names can be changed freely by programming.
Item key window
Sales items are displayed in the window. By touching an item key, the item can be registered. In case
of menu keys, the subsequent menus or the menu list will be displayed. In case of condiment keys,
condiment items will be displayed. The details are described in each section.
NOTE
When your POS terminal requires numeric data, a window containing numeric key pad will automatically
appear. In this case, you must enter the data on this key pad.
Scroll message window
This area displays scroll messages for terminals, clerks and customers. Under the clerk sign-off status,
the scroll message for a terminal may appear, when a clerk is signed-on, a scroll message for the clerk
may appear.