This juke doesn’t trip at end of record. Owner doesn’t have a manual and I don’t either. Can someone tell me if this trip circuit is fused or ???

I have to drive 2 hrs one way so I want to be able to correct in one visit.

I remember once the magnet came off the base of the Tonearm on an S100 ( they were glued on)

But owner says magnet is still in place

He says it won’t trip via the reject switch either.

Regards Rick