6 TROUBLESHOOTING
The printer is very reliable, but occasionally problems may occur. This chapter provides information on some
common problems you may encounter and how to solve them. If you encounter problems that you can not
resolve by yourself, please contacts your dealer for assistance
6.1 Printer Not Working
LED does not light
Printer do not work
Connecting the power supply
6.2 LED Indicator on The Control Panel and Beeper Alarm
Paper is going to run out
Error LED always on and beeper alarms
Paper Error LED always on and beeper
alarms
Error LED blinks and beeper alarms
Thermal print head
overheat
Turn the printer off and resume when
it cools
Print with specified voltage
Print with specified voltage