Can anyone tell me what the symbol (rectangle with a circle in the middle) between the 20 amp breaker and the fuse box is?
When I hit a little chop on the water my console and bow electronics shut down and all the switches on the console stop working except the jack plate. The problem is intermittent which makes it a pain in the butt to figure out. Been troubleshooting all evening and I believe the breaker may be the culprit. Since so many circuits are affected I would think the problem has to be before the fuse box which only leaves the breaker and the connection at the fuse box. I'm just wondering what that symbol is.