When Error Light Is On - Oki T400 Setup Manual

• Paper set correctly?
➞
• Platen roller clean?
➞
Cleaning Kit (refer to the manual).
• Thermal head clean? No label is adhered to the head?
➞
Cleaning Kit.
➞
Please make sure not to remove the label using metal instruments such
as a screw driver. It may damage the thermal head.
➞
clean it by using the Cleaning Kit.
• Paper clean?
➞

When error light is ON

Error light
When the error light is ON or flashing, there is an error.
Confirm the error number that is shown on the Error Number Display. This
number indicates the reason of the error.
See the manual for details.
14
Please confirm that the paper is set correctly.
If the platen roller is not clean, clean the platen roller using the
If the thermal head is not clean, clean the head using the
If a label is adhered to the thermal head, remove the label.
If the stick from the label is adhered to the thermal head,
Please use a clean paper.
[ERROR] light
Error Number Display