Quoted from Daemin:
While playing yesterday, however, I noticed that the lower right flipper will move down when hit by a rolling ball. I removed the glass and played with the various flippers. For every other flipper, when I hold down the flipper button, the flipper is held solidly up and wont budge when I nudge with my hand. For the lower right one, it relatively easy to push it down.
This is my first pin, so I'm not entirely sure what could be wrong. I spent last night researching and read about EOS switches, etc. The diag shows the EOS switch is going off, and the gap on the leaf switch looks identical to the left flipper, so I don't think its that.
Is the coil just bad? Does anyone have a suggestion as to what could be wrong?
Could it be the flipper has not been tightened up enough from underneath the playfield. Grab your hex keys and go have a look.