Compuprint 6414 Plus - Manual (Page 29)

User Manual 6414 Plus
MAN10xxx-01 24
Status of LCD Interface
When printer is on stanby status (ready to print), the LCD interface will display “Ready” on screen.
You can only print when you see the “Ready” status.
If there is any printer errors, the LCD screen will display the error screen to show the type of error.
You can fix the error according the notice.