Setting up printers and cash drawers
If you are planning to use a cash drawer, ensure your printer has an RJ12 port. This, when configured, will open the cash drawer after printing a receipt. Any model of cash drawer will work, provided it's RJ12-compatible (as the printer triggers the cash drawer).
Compatible cash drawers will have a RJ12 (see white cable in picture) connection. This looks like a phone cable.
You need to connect the PC to the printer and the printer to the cash drawer.
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