nightshift Posted July 10, 2022 Share Posted July 10, 2022 This machine was working fine on an account and I went to refill it and discovered the problem. I have a National 148 which will not allow selections on row A to be purchased. When you press a selection it displays make another selection. This is the same for all 4 selections on row A. When opening up the machine and closing it again it displays ERR A Push Code To Re-Home. I do not know how to re-home. I do not know any code for the machine. I could not locate any factory code to use. Any help is greatly appreciated. Thanks, Ted c#949 466-1085 Link to comment Share on other sites More sharing options...
cvending Posted July 10, 2022 Share Posted July 10, 2022 I seems you machine does not see the A shelf when it scans at the door closure make sure the shelf is fully pushed back into place and locked in. If it is then the tabs and the back of the shelf could need adjust/cleaned. They are not making good contact with board on the back wall of machine. Lightly clean with emery cloth. Link to comment Share on other sites More sharing options...
AZVendor Posted July 11, 2022 Share Posted July 11, 2022 (edited) Press code refers to the Code button on the inside programming keypad. Edited July 11, 2022 by AZVendor Link to comment Share on other sites More sharing options...
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