OKI B2540 MFP reset

After I my OKI multifunction printer could not reset, this was no longer possible and through its HTML interface, the net there was nothing to find suitable, I used but then the hotline, warranty because I still had:
And lo and behold, contrary to expectations received me very kindly and competent staff, was immediately caught on what my concern.
Since I was then very fast helped, by I got a few secret codes for service access: For all, which also had such a problem, here is the code:

Down arrow -> * -> # -> Display: SOS -> 1 -> OK
8 digit binary value. Service bit for Reset is set
1.Location 0 blinkt -> 1 > OK -> STOP
go out from the menu again
Down arrow -> # -> 7 -> Display löschen
-> Few minutes warten.

Have fun with it and hopefully it has helped. Furthermore, a pleasant Scan to mail machine.