For info, I could not repair the switch with the springs in the shown configuration.
the springs when fitted in the central holes was the way to go, not easy but achievable.
I see not many folk have done this sort of fix, you really have to be a pauper to buy the $12 dollar chrome bezel from Hall which is a good price, then weep at the cost of Postage at $32, then the UK revenue robber tax boys want another $25 to allow you to receive it.
But job done.
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