You do not need mal set to 1 for the door hand, I already posted how to get into this. Service, door diagnostics, door smarfast. The first window that opens is profile1, right click anywhere on this page, and a menu opens up, on of the items in the menu is door. In this door menu you may change the door board from right hand to left hand, dc motor vs.ac motor, linear operator vs Hd, etc.