Ok ccording to the manual, the sequence on this game is;

1. coin or button actuates s relay
2. s locks in through its own switch and a motor 2B switch
3. the motor starts running and the following takes place through the closed switches on s relay
a) total play meter and AB relay coil are actuated by switches on 3C and motor 1a .. THIS MUST BE WHERE MY PROBLEM IS.. (AB never gets actuated).. Have done some testing but`looks good... however its is a little dark so i might be testing the wrong switches so i will attempt the next daylight chance i get.