User's Manual

LED light flashes 9 times
Buzzer rings 9 times
Failure to find SDRAM
LED light flashes 10 times
Buzzer rings 10 times
Failure to find flash
LED light flashes 11 times
Buzzer rings 11 times
Error in ribbon
4.2. General Keys Function
1. Paper Loading
When the printer is ready (blue LED fixed); click on the button, label paper will
get in to the front end of next page.
2. Printing Pause
While printing, press the FEED button gently to make printing pause. As long as
you press the button again, the printing job is back to normal.
4.3. Poweron Function
The printer has three power on functions can be used to set or test printer hardware.
Pressing or releasing the button at the same time when turning on the power will
activate these features.
Please activate the power-on functions by following steps:
Function:
Instruction:
Power On Self-Test
A. Close the printer power supply.
B. Verify the printer has paper loaded and open the
printer power supply, then the printer start to print
the self- test page, after that release paper loading
button.
Printer initialization
A. Close the printer power supply.
B. Open the print head cover, and press the FEED
button, and then open the printer power, keep pressing
FEED button for 10 seconds, the printer will clean the
download data in internal memory (DRAM), and the
printer parameters restore to factory default
Settings.