Williams Base Hit (Williams, 1967) Running man continues to run

[Jonas 11]

I have a Williams 1967 Base Hit pinball machine got everything working but when I push start button running unit keep running any suggestions thanks

 

[pinballdaveh]

No schematic on pinball database.
The running man unit motor disc(s) might have a runout switch that keeps the motor running until it reaches one of its home positions.
If this switch is closed always the motor will run continuously.
Each of the hit relays (single,double etc) should have a switch , when closed will start the running man motor. Check those relays for closed switches.