I suggest you send a private message to member edmund. He is a wizard with remote controls.
I tried to find information on the remote but I don't speak Dutch (is it Dutch?) so I don't know what I'm looking at. Posting the actual model number of the remote might help.
A good answer is easier with a clear question giving the make and model of everything. "The biggest problem in communication is the illusion that it has taken place." -- G. “Bernie” Shaw