Error Code 20010
Error Code 20010
Result:
RECEIPT PAPER JAM IN THE RECEIPT PRINTER
(The jam detection sensor checks if there is paper before starting operation.)
Solution:
1. Remove paper jam and paper scraps.
2. Check the lever operation position in the sensor.
3. Check if the sensor is polluted.
4. Check if cable is cut or the connector is wrongly inserted.
5. Check logic related to the jam detection sensor of the Slip Printer board.