How to Improve the Flipper Strength of a Pinball Machine
Like any machine with multiple moving parts, a pinball machine needs occasional maintenance to keep it in good working order. If you notice that your pinball machine's flipper strength has decreased, it may simply be a maintenance issue. With a few troubleshooting steps, you can determine how to increase the flipper strength of your pinball machine.
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Things You'll Need
- Allen wrench set
- Phillips screwdriver
- Flathead screwdriver
- Isopropyl alcohol
- Cotton-tipped applicators
- Flipper rebuild kit
- Replacement flipper bushing
Instructions
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Improving Pinball Flipper Strength
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1
Unplug the pinball machine before you begin working on it.
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2
Check the pinball machine playfield for signs of flipper drag such as rub marks or scratches. Maneuver each flipper to determine whether they are dragging against the playfield. If they are, replace the flipper bushing.
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3
Check the flipper assemblies to ensure there are no loose or broken parts. If you find any, use the rebuild kit to replace the broken parts and tighten any loose elements with an Allen wrench or screwdriver, as appropriate.
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4
Disassemble the flipper mechanism using the Allen wrench or screwdriver. Clean each component of the mechanism with isopropyl alcohol and cotton-tipped applicators.
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5
Reassemble the flipper mechanism and insert it into the new flipper bushing.
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1
Tips & Warnings
If the flipper strength is still not adjusted to your satisfaction, consult the manufacturer's manual for additional information on how to further tighten the flippers.
Isopropyl alcohol is flammable. Use it only in a well-ventilated area and do not smoke or use any other flame nearby.
