I have a Z125s that has been a great machine. I was recently using it and went to add more gas. As usual I got gas on the plastic on the gas tank side. I went to the water hose and with the engine running, I lightly hosed the gas residue. That is the PTO switch and Start switch side. As the water hit, the engine died. Has not started since. I began checking and found that the OPC 5A fuse was blown. Thinking that water got on it, I replaced it. It immediately blew again. I have removed all plugs from all switches on that side of the mower, cleaned them and re attached them. Still blows that one fuse. Any suggestions would be appreciated.