I just bought a new Epson LX-310 ESC/P printer. But the print out showing character overlap as image below:
How could I set to make it print correctly?
Solution 1: Revisit setup guide
It looks like the printer was not setup properly, maybe something did not go well in removing packaging material, or placing the ribbon/cartridge. Refer to the setup guide below especially step 2:
Solution 2: Correct the font setting
The problem is font setting directly at printer buttons. Follow below steps to change the font setting:
Step 1: Press the right button for 3 seconds.
Step 2: Wait for the beep.
Step 3: Use the left button to change the font.
Solution 3: Return printer under warranty
Since it is a new printer, you would be able to return it as it is not printing properly.