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Anonymous users2024-01-24The choice of takeaway cloud printer is a classic example for the right machine - it supports "GPRS+WiFi two-in-one", which helps merchants solve the problem of sudden power failure.
You don't have the right to return the dish. If you want to have a reason for returning the dish. It's set up in the kitchen. It depends on whether your ordering system can set the reason for the return. If you can, you will be marked on the paper you will print for the return.
This is generally the wrong printer for the dish.
It can simplify the procedures of financial management, reduce the rate of manual errors, and improve the level of financial management!
According to your description, it may be that there is a problem with the printer interface or the corresponding computer interface, you may use other cables to try these two interfaces to determine if there is a problem with these two interfaces. Since I'm not very professional in this either, I've only thought of this method, and I hope it will be useful to you.