Twinky
Chicago Coin, 1967
Wild Wild West
Gottlieb, 1969You're currently viewing posts by Pinsider vec-tor.
Click here to go back to viewing the entire thread.
Quoted from Ott:I have a Chicago Coin Twinky i am working on and it will not advance the ball count or player. I have cleaned the steppers and they are now moving OK manually but when the ball drains nothing advances. The drain switch operated the ball count relay but nothing advances. I have jumped to the steppers and the coils are good. What can i try next ?
What does the back box look like? Did you try and reseat the connectors?
Quoted from Ott:Yes I cleaned the Jones plugs. I have run a jumper from the ball trough to the ball count stepper and this is working with the jumper. I assume there is a switch somewhere that is not making. I wish i was good at reading schematics.
Do you have the schematics? If so, is there a way to post it....
I only have four player CDI schematics.
You're currently viewing posts by Pinsider vec-tor.
Click here to go back to viewing the entire thread.
Wanna join the discussion? Please sign in to reply to this topic.
Great to see you're enjoying Pinside! Did you know Pinside is able to run without any 3rd-party banners or ads, thanks to the support from our visitors? Please consider a donation to Pinside and get anext to your username to show for it! Or better yet, subscribe to Pinside+!
This page was printed from https://pinside.com/pinball/forum/topic/twinky-will-not-advance-ball-count-or-player-advance?tu=vec-tor and we tried optimising it for printing. Some page elements may have been deliberately hidden.
Scan the QR code on the left to jump to the URL this document was printed from.
