I HAVE A YANMAR 2200 THAT HAS PROBLEMS STARTING ONLY WHEN ITS COLD IN THE MORNINGS ABOUT 30 TO 40 DECREEES AFTER ITS WARMED UP NO PROBLEMS. I JUST PUT A NEW BATTERY IN IT. ANY SUGESTION IT DOES HAVE GLOW PLUGS 2 OF THEM HOW WOULD I CHECK THEM WHEN I TURN KEY BACKWARD AND HOLD IT I HAVE TO HOLD...