I got it working by installing newer version of the printer software. Thanks Charlize, you have been a real help.

One more quoestion,

Since Outlook is running on a PC wich is not used normally, I would like to add some error handling to the code. It would be nice, that if there is an error, it would just jump over that mail, and try the next.

I tried to use On error GoTo, but I didn't sucseed.