I need to commission my Bison 80 after not being used for about 4 years but I have an error code showing a fault with the seat & footrest position. The only sensor I can find is a micro switch for the seat stem which according to Bison is the only one for the seat/footrest positions. I removed that switch and just connect/disconnect the wires to make sure of a positive connection. I’m wondering if there’s a way to bypass the seat/footrest circuit as I can’t find a wiring diagram for the machine.