I have my loader and backhoe on. 156 hours on the meter, purchased it new. While digging a ditch yesterday it cut off after I swiveled the seat. Cut the safety wire so I crimped it back together. After that it will not attempt to start. Hydro and clutch safety switches are engaged as well as both PTO switches. Battery terminal was a mess. Cleaned the battery post well. I have 12.53 volts at battery and at starter. Now my dash lights are dead. Flashers work. Not sure what the electrical warranty is until dealer opens tomorrow. Any ideas of issue? Only found 2 50 amp fuses, both test good. Key switch?