Quoted from Cwells3290:I had the same issue after changing mine out. You can just slightly bend the switch to create a very small gap. Press on the clear skirt from the top side while looking at the switch underneath to make sure it connects when pressed.
So yeah the problem was definitely that the switch was making contact the whole time but now I'm even more confused.
I took it apart again and then I put the normal white one back and tightened the screws. However after I did that, even with the one that came, the switch was being depressed when I had everything screwed tightly down.
The only way to get it to work properly was basically to loosen the screws holding it to the base, making the spring push up the ring that the ball hits a bit more so that the switch isn't depressed. However now the whole pop bumper is "loose" in the sense that it's not tight and every time you hit it, the whole thing moves around a little since it's not screwed all the way down.
I don't know how when I installed the normal white one back, it was now doing this. I am guessing maybe I did something wrong when putting it back together? I'm starting to wonder if maybe I have the part that goes right on the playfield, turned 90 degrees the wrong way, because 2 of the holes are raised a bit and 2 aren't. Maybe that little extra space is causing this issue.
Either way I'm done messing with it tonight because I'm tired of soldering this crap lol.