Table 4-2. Error messages
LED LIGHT
Ready Status
BEEP
DESCRIPTION
SOLUTION
Red
4 beeps twice
• Print head is not firmly closed.
• Re-open print head and make sure it closes tightly.
Red
(flash)
Red
(Flash)
None
• Print head temperature is too
high.
• Wait for the print head temperature to drop to normal
range. The printer will go back to standby mode and the
LED light will stop flashing.
Red
3 beeps twice
• Ribbon is not installed, and printer
shows error message
• Ribbon is used up or ribbon
supply shaft is not moving
• Make sure the printer is in the Direct Thermal mode.
• Replace with new ribbon roll.
Red
2 beeps twice
• Unable to detect paper
• Paper is used up
• Make sure the movable sensor mark is at the correct
position. If the sensor is still unable to detect paper, repeat
auto-sensing.
• Replace with new label roll.
Red
2 beeps twice
• Abnormal paper feed
• Possible causes: card tags or paper fell into the gap
behind the platen roller; can’t find label gap/black mark;
black mark paper out. Please adjust according to actual
usage.
Red
2 beeps twice
• Memory is full; printer will print
“memory full”
• Delete unnecessary data in the memory.
Red
2 beeps twice
• Can’t find the file; printer will print
“Filename cannot be found.”
• Use “~X4” command to print out all the files, then check
whether the file exists and the names are correct.
Red
2 beeps twice
• File name is repeated; printer will
print “Filename is repeated”
• Change the file name and download again.
Control Panel
21
4.8
Error Messages
Summary of Contents for RL-42TT
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