I did a bit more work on the landing light lens, and managed to seriously crack it when screwing it to the wing. So I'll need to order number 3.
I spent the rest of the time, with help from John, troubleshooting the spar pin mechanism. The EFIS is OK, the reed sensors are OK, although one needs to be moved down. That leaves the wire that crosses from one side of the fuselage to the other. I cannot believe this is wrong, so I went home confused and dejected after a fruitless day.
