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KRA APPROVED ESD (Electronic Signature Device)

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Operator display OLED, highlight yellow color, Graphic 128*64 dots. 4-line display. Printer Single station thermal printer with paper end sensor Print speed 70mm/s Paper roll size max. 57mm(width)*35mm(diameter) External Power Supply AC input:110-230V,DC output:8V,2A Interface 1*Ethernet port, 1*USB port (direct understandable no need driver) A trusted fiscal electronic signature device1*RS232 port (baud rate 115200 bps, for fiscal memory data reading)   

How Does a POS System Work?

How Does a POS System Work? A point of sale (POS) system is used by businesses as a way to make transactions, record sales, and track inventory. Depending upon the system, there are a variety of other functions it can perform to accommodate the specific needs of a business. While in the past, these were predominately used by larger companies and especially retail chains, they are now used by many small to mid-sized businesses as well. If you’re wondering how does a POS system work, here are the fundamentals and some common features. Basic Components The general setup of a POS system includes a server along with one or more terminals depending on how many checkout stations there are. There is a keyboard for entering data, a cash drawer, credit/debit card swiper, pin pad, and a receipt printer. Many companies also utilize some type of barcode scanner to input information quicker. There may also be a checkout scale, card reader, and customer display. Some more recent systems offer

How to use an Electronic Tax Register: ETR.

                                                                                                                                          MERCURY 130W TO SWITCH ON THE MACHINE LONG PRESS VD MODE TO SWITCH OFF THE MACHINE LONG PRESS VD MODE 1.MAKING A SALE Switch on   displays   1………………….. Press total   displays   0.00 Enter total amount (vat inclusive) Enter (00) for cents Press small 1. for VAT INCLUSIVE (16 %) Press small 2. for NON VATABLE Finish by pressing total TO GENERATE A COPY PRESS  SH & QTY . NB: YOU CAN ONLY VOID A SALE BEFORE PRESSING THE TOTAL BUTTON: AFTER ENTERING THE AMOUNT THEN small 1 OR 2 PRESS VD MODE BUTTON TWICE THEN TOTAL Go back to the mode section PRESS SH AND VD MODE 2.MAKING DAILY Z REPORT(made at  end of day) Switch on Press VD MODE button till it displays 3…………….. Press total twice  displays [00 Press 00 as displayed 3.MAKING MONTHLY Z REPORT Switch on Press VD MODE button till it displays   5……………….. Press total   displays

KRA ETR MERCURY 130W Manual

TO SWITCH ON THE MACHINE LONG PRESS VD MODE TO SWITCH OFF THE MACHINE LONG PRESS VD MODE 1.MAKING A SALE Switch on   displays   1………………….. Press total   displays   0.00 Enter total amount (vat inclusive) Enter (00) for cents Press small 1. for VAT INCLUSIVE (16 %) Press small 2. for NON VATABLE Finish by pressing total