4-6
Indication Description Corrective actions
RibonOut Ribbon end Check the contents and clear with the Stop
key.
Install the ribbon.
Check that the ribbon winds fully.
Correct the faulty setting o f the print mode
(direct-thermal or thermal- transfer).
OverHeat PCBoverheat Turnoff the power and reset the printer.
If this recurs,contact ourservice personnel.
Fan stop Fanstop Check for the fan stop caused by the problems
such as foreign matter entered in the air ve nt.
Automatically returned if the fan turns again.
If disassembling is needed to remov e foreign
matter or the problem can't be identified,
contactour service personnel.
OP Err Option board
abnormality Turn off the power and reset the printer.
If this recurs,contact ourservice personnel.
Cut Err Auto-cutter
abnormality (such as
poor engagement)
Check the contents and clear with the Stop
key.
If this can't be cleared, turno ff the power and
remove foreign matter from the auto-cutter.
If this recurs,contact ourservice personnel.
ROM Err ROMchecksum error Turno ff the power and reset the printer.
If this recurs,contact ourservice personnel.
RAM Err RAMchec ksum error Turnoff thepower andreset the pr inter.
If this recurs,contact ourservice personnel.
−− System error (such as
timerorCPU
malfunction)
First protect the system, then reset the printer.