The PDF from MB Doc is from the WIS, and the date at the bottom isn't the date the document was originally created... it's the date MB Doc printed it out and created the PDF file. So it's hard to tell when exactly that document was authored. However, if you look closely, his printout is from the OM602/603 manual, which is older than the OM605/606 manual. The PDF that I linked to is for the 605/606. Basically they just added a couple of engine-specific notes for the 605/606, and included the 3-stage procedure which formerly was only in the TDM.

On a side note, the final spec isn't 35Nm, it's 30 Nm +5, meaning 30 min, 35 max. So something between 30-35 would be acceptable.

Either way it's not a big deal as long as there's no leaks or rough running afterwards.