Hello, I'm buying an Adler 767-FAS-573 machine. She has old Efka vario DC (type N153). I wonder if I could swap it with new model. For new parts I can get a controller (DA321G5325B - N208), motor (DC1550) and control panel (v820). I wonder if there will be some soldering new connectors involved, and if pneumatic system will cooperate with new controller.
If any of You have some knowledge about this kind of swap, please share.
Kind regards, Mike.