(Topic ID: 225089)

How to clean the white discs on Bally pinball

By papaboni

5 years ago



Topic Stats

  • 8 posts
  • 4 Pinsiders participating
  • Latest reply 5 years ago by papaboni
  • No one calls this topic a favorite

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#1 5 years ago

I have a Bally flip flop, the white disks do not turn smoothly. I tried to clean the white shafts and then used a teflon based lubricate, but the discs run slowly or not at all. how can I clean them best?

#2 5 years ago

What white disks are you talking about? Maybe a pic?

#3 5 years ago

Score motor?

#4 5 years ago

I guess maybe. I haven't seen one with white disks though. Any rate, papaboni?

#5 5 years ago
Quoted from currieddog:

I guess maybe. I haven't seen one with white disks though. Any rate, papaboni?

You're right. Wrong color for Flip Flop. I have been working on a Williams. They have white score motor cams.

So I'm going with score reels.

#6 5 years ago
Quoted from currieddog:

What white disks are you talking about? Maybe a pic?

Oops sorry, newbee here. I mean the white disks in all the stepper units (like coin units en credit units). On YouTube you find a lot of video's about cleaning the copper side, but nobody takes out the white disk on the other side and clean them. And mine are turning slow, even by hand.

#7 5 years ago

You must mean the plastic gear/shaft with the torsion spring on it. If so, sometimes it's just dried out grease on the plastic shaft. Other times the plastic shaft has split and causes a binding condition.

I'm assuming you have carefully removed the copper wiper fingers from the contact rivets side of the stepper and cleaned & re-lubed the contact rivets first, didn't you?

#8 5 years ago
Quoted from KenLayton:

I'm assuming you have carefully removed the copper wiper fingers from the contact rivets side of the stepper and cleaned & re-lubed the contact rivets first, didn't you?

I did, but after seeing many YouTube post I think I can do a better job.

I am not with the game right now because its in a family home in France, so I have to wait a few weeks. As I said I am new to this hobby, and its great fun. I am sure the shaft is not split, so when I am at it I will take the whole thing apart (again) and clean and lubricate all the parts.

Thanks

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