Quoted from rtgran:Noticed this rubber ring on my WH2O while waxing it yesterday and had never noticed it. Looks like someone added a post and ring just above bottom jet bumper at entrance to the boulder garden. Thinking they maybe did it to prevent the ball rolling down the right most lane which could lead to the outlane. Anyone else seen this or have it on their machine? 3 pics below with arrow and circles.
Thx
Rick[quoted image][quoted image][quoted image]
This is factory, listed in manual, and mentioned here several times:
https://pinside.com/pinball/forum/topic/whitewater-club-lifejackets-not-required?tq=Bumper&tu=