Williams EM - underpowered flippers?

wonton2112

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So I picked up a Travel Time by Williams, managed to get it up and running, adds time to the clock, starts the game, still need to replace the coil that deals with the ball return, but that's beside the point. What I'm interested in currently is that my flippers only move about half the distance they should, and with maybe a third of the tenacity.. I've checked fuses, I've looked at the attached contacts and I can't figure out even where to begin. If anyone has an idea or two I'd be glad to listen!
 
So I picked up a Travel Time by Williams, managed to get it up and running, adds time to the clock, starts the game, still need to replace the coil that deals with the ball return, but that's beside the point. What I'm interested in currently is that my flippers only move about half the distance they should, and with maybe a third of the tenacity.. I've checked fuses, I've looked at the attached contacts and I can't figure out even where to begin. If anyone has an idea or two I'd be glad to listen!
Time for a flipper rebuild kit. Try www.pbresource.com I've had problems with games in the past where flippers/ pop bumpers were weak even with new coils and I switched the power output at the transformer from low to high. Made all the difference in the world.
Glennon
 
Take them apart and check for mushrooming in the plungers. Also check the stopper - it is usually mushroomed as well, and should also be replaced if it is. This is usually a cause of weak flippers.

The sleeve may be stuck in the coil. Make sure the plunger moves in and out of the sleeve smoothly. If the sleeve won't come out of the coil - you should probably replace the coil, it is likely warped and won't work properly anyway (not common - but it happens!)

The EOS switches should be properly adjusted to close when the flipper is near it's highest point. Out of adjustment EOS switches can cause the flippers to be weak as well.

honestly, a flipper re-build is the BEST thing you can do for a pin - it makes a whole world of difference, costs about $30 and 1-2 hours of time, and worth every penny. It usually solves most flipper issues.

Also - if you don't know http://marvin3m.com/fix.htm is the best pinball site on the net as far as a repair reference.
 
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