I am looking for the basic external hook-up diagram for the Curtis 1203-1 PMDC motor controller. It has the B+ and B- ,M+ and M- which are quick disconnects and probably self explanatory, along with two individual sets of square male pins which I am having difficulty in figuring out. The first male set has two pins and the second male set has 6 pins. I am assuming this controller came from a mobility aid scooter,therefore braking ,reversing and a speed control pot etc were probably used on these pins. Confirmation via diagram /email or web link as to what is connected to where would be greatly appreciated.
PS : Curtis wants to sell me a new controller as their listings on the web start at 1204/1205 and are dissimilar from the 1203.
Cheers..Gerry