The pto switch would prevent it from cranking.
If you knocked the wires off of the reverse switch it should still run it just would not turn off or disengage the PTO in reverse.
Check for spark but I'm betting it's good.
Try a squirt of gas in the carb intake to see if it runs.
Check carb solenoid to see if it opens.
If you knocked the wires off of the reverse switch it should still run it just would not turn off or disengage the PTO in reverse.
Check for spark but I'm betting it's good.
Try a squirt of gas in the carb intake to see if it runs.
Check carb solenoid to see if it opens.