by calden » Tue Oct 30, 2007 8:21 pm
Does the lever move but have no effect on the board? It could be that the square bolt that goes through the square bushing in the centerboard is stripped, or it could be that the square bushing is either stripped or no longer seated in the board and is just turning freely.
If the lever can't be moved at all, it could be that the centerboard is jammed in the housing slot - maybe a piece of something is stuck in there. Your friend will have to take the centerboard out to figure out what the problem is.
Fixing it won't be hard once you know what the problem is - all the component parts are available. If the bushing is loose in the board, it will take some creative work with fiberglass to re-glue it back in, but it's still not hard (been there, done that, etc.) It might be as simple as a chunk of wood or colony of barnacles jammed in the slot. Some of those housing slots had tight tolerances with the board, and even a small piece of junk will freeze it up.
Carlos
DS I #1653