I have a 36 inch Scag walk behind mower. The Electric Clutch will not Engage. I checked the Electrical Clutch with 12 volts DC, it Engages. I checked the Voltage coming out of the charging coil. It was 28-30 Volts DC. Soon as I plugged in the Electric Clutch, I lost the Voltage from the Charging Coil. The Electric Clutch did not engage. This Mower does not have a battery, it is a pull start Mower. Kawasaki FH451V 15 HP 36 inch Scag model SWZ 36A-15KA. Thank you.