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⑤ Remove all weights from platter if user does
not need tare function. At this time the weight
shows negative value of tare.
⑥ To clear up the tare value, and go back to set zero
point, press the
key again.
Next two chapters, chapter 2 & 3, explain how to make sales transactions for
weighed item and for non-weighed item respectively. User may use or not use PLU
(Price Look-Up), which can be pre-programmed into the scales. Let’s look at how
to operate the sales function of CAS CT100.