Does anyone know what jumpers 3,4, and 5 do on board AAA26800ARE rev2? This is the updated I-Motion 2 board that replaced the ABA26800AED. all the parameters are the same, performs a learn run but once on independent or auto it won't hold a call on the COP, and does odd things with group calls. Thinking it has to be something with the jumper options. Oh and it has load weighed and is set up for that correctly. Thanks.