lease I need help for Merkur ADP 1017 multi multi 2 problems

Hello,

sorry I don't speak deutch and I use google translate....I have Merkur multi multi ADP 1017 and I have this message on the down screen: FOUL_ _ PR (see photo )
and the machine it stopped, just the service run.

I stupidly change the datenbank when the machine was bloqued with the message AB Lauf (I did not know it need a freischaltcode, I just discover this today...)
and now I have put again the old datenbank but there is still the problem with the machine bloqued with FOUL _ _ PR!

by elsewhere the number of the macine is 210304271 (marqued in the box of the datendank) or 210309670 (marked on the right top of the machine)

please can somebody give me the freischaltcode?thank you very much
jean louis

Hello Stephan,
tank you very much for your answer and for the code !

please do you know where I can find the ADP blue service keyboard?
Jean louis

Hello Ttorfstein,
thank you for your answer, I will try that!

Hello,

finally with the Help of Consti the problem is off and the machine run!!
Thank you very much for all the answer, it's the second time I'm saved in Automatenfreunde!!
Jean louis