Mr. Pinball Tip:

On solid state machines, I often heard of using dollar bills, credit cards, quarter rolls, etc. to clean the fragile leaf switches of the solid state machines. Most of these fixes are temporary and unreliable for long term service. To clean blade contacts on solid state machines use an ordinary rubber eraser (usually found in discount stores for about .25), cut the eraser into about 2 inch long strips about 1/4 inch wide and 1/16 thick. These are approximate sizes, use what helps you best. Rubbing the contacts with the eraser will clean the contacts like new, a good long term fix.

Wayne Green
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