AND Pinside is back! In the meantime, I was able to follow VIDS tips on replacing Pop (or Jet) bumpers. The left side shows the probably original parts (green Williams coils). Note the broken metal yoke on a working pop bumper on the left. Note the broken stud on the bottom of the ring on the middle working pop bumper. The right pop bumper was not working and giving a check switch error. All the parts on it were ok. Strange that two of the Rings had washers at the top of the threads, but I did not see any in the diagrams in the manual or on Marcos site. During the test mode, all 3 coils fired. In switch test, the right one did not activate the coil. Being new at this, I decided to replace all the parts of all 3. That is the bottom picture, with the parts spread out awaiting to be installed.
I would change up the order of the VID Pop Bumper instructions though. I found that it was easier to un-staple and unsolder the lamp metal leads, once the coils and spoon switches are removed. This job would have been a lot easier if the playfield was out. But when I was rebuilding the cabinet and the playfield was out, is when this error occurred. It turns out that I could have probably fixed the initial problem by adjusting the spoon leaf switch. I probably got closed when playfield was out. Oh well, I have new parts in now, and boy do my pop bumpers pop now. Transmat score goes up quickly as the ball bounces back and forth like a machine gun.....
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