Nitto DURA PRINTER SL, Instruction Manual

Page: 92 / 98

APPENDIX
7-3
7 segment
display
Cause Measure
Head broken
In standby mode, a broken pin is detected
on the thermal head.
Pressing the “ONLINE” button brings the printer
online automatically.
Once it is detected that a particular pin is broken
or missing, the pin will not be detected again until
the power is turned on.
If a number of pins are broken or missing, turn off
the power and replace the thermal head.
Other pins will be detected if broken.
Head overheating
The temperature of the thermal head
exceeds 65

C while printing labels.
Wait until the temperature of the thermal head
drops below 60

C. Printing will then resume
automatically.
Buffer overload
The number of commands transmitted to
the printer exceeds memory capacity, or
the computer does not control the
communication correctly.
Turn off the power and specify the correct
printing command via the computer’s application.
Then restart printing.
Thermal head not yet installed
The thermal head has not yet been
installed in the printer.
Turn off the power and install the thermal head.
RS-232C interface communication error
The printer cannot communicate with the
computer via the optional RS-232C
interface.
Turn off the power of the printer and correct the
communication settings in the computer.