LOL....you get it down pat after a while...I've replaced my horn 4 times over the years and the current one is on it's last legs now.
You would think an item designed FOR MARINE USE would not rust away after a couple of years, no?
Usually once or twice a season, my horn gets laryngitis. I give it a few wacks and it clears up EXCEPT at the end of last season. So it's on my list of things to look at. Sometimes I can get it operational by opening the cover and playing with the vibrator adjuster screw.
Yes it is stainless on the outside! Problem is that the internals are not