Take out the old paper roll and put in the new paper roll. Paper should be placed straight, not crooked. (Note: the new thermal paper needs to be exposed to the paper tube length of 2 cm, so that the machine automatically absorb paper when the paper tube is formed)
2. Cover the paper tube, after normal use, the machine can automatically absorb the paper.
3. After the steps are correct, the machine can print normally.
Use .
1. First time use, please first, long press the power button for 3 seconds to turn on the machine.
2. APP search: Fun print, install the APP can be used.
3. After enabling Bluetooth, in the "My Device" tab, use the application downloaded from your phone to connect to the Bluetooth printer. After successful connection, you can print notes.