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Table 2 : Key Functions
FUNCTIONS
KEYS
SALES MODE PROGRAM MODE
To input all numerical data
To input double zero
To clear all of numbers input on the display
To select clerk 1
To select clerk 2
To set zero
To set or clear tare value
To go to program mode
To call up a PLU with numeric key
To input non-weighed item
To select alternate key functions
To turn on or off the power / backlight
To show subtotal / total / payment sum
Direct PLU keys
* PLUs # 1~8 may be used for both the direct and indirect PLUs.
Most commonly used 8 items are recommended to be used for
direct PLUs for users' convenience.
To select clerk 3
To select clerk 4
NAME AND FUNCTIONS