ELCOM POS-3000, Руководство пользователя

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POS-3000 © Elcom, s. r. o.
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ECR description
Figure 2.25 >
Cut-through and iso-
metric views of paper
tape feeding into the
printers.
The tabs are usually employed to enhance informational capacity of a single dialogue window.
One dialogue contains several tabs that, in turn, contain many elements on themselves, thus in-
tegrating much more information than a single dialogue could muster. Switching between tabs is
much quicker than constantly entering and leaving dialogues.
Dialogue
Dialogue is the displayed constellation of interrelated checkboxes, buttons, labels, icons, or text
rows carrying out one function.
Error messages, queries
If an incorrect value or input was detected, the ECR displays an error message along with brief
error description. Read the message carefully and press OK. The error message will disappear and
allow you to correct the problem.
Query is the dialogue that appears if an important operation is about to take place and ECR re-
quires its confirmation as it does if attempting to initialise the ECR or to delete a PLU item. Use
the OK key to confirm the operation (Ok Enter on POS keyboard, NumEnter on the PC key-
board) and use the Cancel key to cancel the action (Cancel Esc on POS keyboard and Esc on
the PC keyboard).
Inserting the paper tapes into the printer
The POS-3000 cash register requires 2.1” (54 mm) thermal paper tapes for its operation. One
(on the left) is used for printing receipts and the other (right one) is used to print the check tape
– journal. Use only the quality reels up to 2.4” (60 mm) in diameter!
Warning: If a coloured strip indicating the end of the tape appears on the tape, quickly replace
the paper tape. Delays in replacing the tape can lead to printer damage and potential shortening
of its lifespan.
Figure 2.24 >
Error message dialogue
(left) and query dia-
logue (right).