How do I resolve receipt printing errors?

To resolve receipt printing errors, follow these steps:

1. Ensure the printer is properly connected to a power source.
2. Check that the printer has enough paper in the roll.
3. Verify that the internet cable is securely plugged in (refer to the cable image below for guidance).

If the issue persists after completing these steps, please contact Tech Support at the hotline: +1 888 666 0227 for further assistance.