imageCLASS MF453dw: how to reset System Manager ID/PIN?

[Taracat]

We have this printer and print over WiFi from Mac, Windows, Chrome book, and Android devices.

At some point it appears the System Manager ID got set - but none of us have any idea what it is.

How can we reset/clear/delete this? The printer is not usable at this time.

[Hector]

Hello,

If you have lost the System manager pin, you can contact our support team over the phone at 1-800-652-2666. Our agents would be happy to walk you through the process of resetting the pin.