Thanks guys, that fixed it - the switch on the left orbit needed a tweak - so my hat trick diverter now works fine
Have listed it for sale but would ideally like it all working perfectly so maybe you can help with two other issues:
Two coils aren't firing in game or in coil tests but both move freely and have voltage at the coil lugs. I have real trouble reading the schematics in this older manual, can someone identify for me please which are the two relevant board connector/wires and the relevant transistors? Then I can try to trigger them by shorting the transistor and I'll know the wiring is ok, and can test it just replace those pesky transistors.
1) Coil 6L the Rocky insert coil that lifts up Rocky in the backbox. Brown- Violet/Blue
2) Coil 15 the reset coil for the Nell drop targets. Red - Brown/Violet
Many thanks in advance. If you can also tell me what page of the manual it's to be found, that'll help me in future too. Dan