I have a new auto pilot dig 220 control panel with swg installed. I paid pool company to install. After about 2weeks it blew fuse to display panel. The pump still runs thru timer. I could not get company that installed it back out there. so I call another company they came out and checked everything and changed fuse it worked for 5 days and blew again. Any one know of this problem from them before or things to check. I am tired of paying people who know no more than me.