jimacp:
You are probably very familiar with your Seecamp's inner workings. However, just in case you have not previously removed the grips, you may notice some slight outward pressure when you remove the left panel. That will be from the drawbar spring, which is held in place by a small plate under the grip panel. Take it slowly, or the spring and plate may be launched across the room. (It happened to me the first time around, and I spent about ten minutes trying to find that little spring on the floor.)
RS