TIB 859: DS3 Black lot WH23031P1 not to be used

Modified on Tue, 19 Dec, 2023 at 10:19 AM

Dear Customer,


We have been informed  that the Mutoh DS3 Black ink batch with lot number WH23031P1 might result in some nozzle clogging issues.

As a result we advise not to use this lotnumber.



In case you would have such inks in use please perform an ink discharge on this channel and load another batch of black ink.

Please also check your remaining stock and inform your customers of this possible discrepancy.


You can claim these inks via the known RAS procedure through RAS@mutoh.eu.


Sorry for the inconvenience.


Kind regards, Mutoh Quality Assurance Department.




Was this article helpful?

That’s Great!

Thank you for your feedback

Sorry! We couldn't be helpful

Thank you for your feedback

Let us know how can we improve this article!

Select at least one of the reasons
CAPTCHA verification is required.

Feedback sent

We appreciate your effort and will try to fix the article