Batboard

Hey folks, anybody know how to make my Fed-Sig SS2000SM interface with they arrowstick on my MX7000? Can I switch the signal master board out for a SM board for a SS2000 C31? Looking for answers quick an I know you guys are the best in the know for such electronic things.

you have to modify the arrow in the bar. Its been while but there is one of the lights in the center module of the arrow that needs to be disconected and butted to another wire from the control cable. I think it was a violet wire. Its been about 5 yrs since the last dept I worked on abandoned that Idea of a ss and Mx's

Figured it out, but not before smoking half the arrowstick! hehe, oh well, guess I'll be jumping burnt leads. Thanks all.