MTZ 52 will not start

[66Mustang]

I have a 2 yr old MZT 52 and was cutting grass fine when I shut it off to blow it down it will not start after that not even turn over.

 

[bertsmobile1]

Good chance you have blown one of the wires off one of the switches.
Time to get out and get under.
Prime suspect would be the trigger wire/s on the starter solenoid.