On May 25, 10:12*am, "William Sommerwerck"
wrote:
WD-40?

OK, I'll try WD-40 on it during the weekend.

Seriously...

They could very well be "welded" in place.

Definitely not. The free ones can be lifted out. I'll need to be
sure of the mapping from lever order to pin order before
removing the pins.

Thanks, ... Peter E.