Argox D4 250 User Manual page 14

1 Introduction
Red
Red
Top Cover
Red
Open
USB R/W
Red
Error
8
The print module is opened when the printer is
turned on.
Cover (Thermal Head) open error during
printing.
Flash ROM on the CPU board error or USB
memory error.
An erase error has occurred when formatting
the USB memory.
Unable to save files due to insufficient USB
memory.
Printer lights