Loonster For sure, remove the screen it doesn’t look right.
the only immediate and easy fix I can think of is to get a thin, but strong steel washer that goes under the shower screen and is just wide enough to cover the hole..might work? Trouble is…. finding one, especially as the screens center hole has a pushed up edge, so the washer needs to have a large enough hole to avoid that part.
I might look and see if I can find a suitable washer and do a test on my machine…although mine has no problem, I can at least see if it works.
Possibly something like this, but I need to do some measurements next time I remove the screen to clean it.
https://tinyurl.com/257pl7v8
If it works well, it might be something ACS can add as a standard part to the system, rather than try and get the hole really close to the bolt hole? Especially as it’s only 0.1mm thick 304 stainless?