I bought a new Procat 61" with the 27hp Kawasaki on Friday. I mowed about 4 hours on Saturday and stuck it in the garage before the rain came. Sunday (Today) I got on it to take it out and clean it up and load it back on the trailer. It fired right up, took the P-brake off and drove into the driveway. My intentions were to grab a blower off the trailer and blow the grass off real quick. So I left the engine running. I pulled the P-brake up and stepped off the mower. Before I could get to the trailer the engine cut off. I'm thinking... maybe I didnt pull the P-brake? So I jump back on and try to start..... Nothing. No turn over, no click no nothing.... I played with the sensors on the controls, P-brake, and seat. Checked the wires for obvious wearing/pinching... NOTHING.. Any suggestions??