Mantis won't start!!!!! Argh!

Down the allotment with a little to do, and b***** mantis will not start!
Work fine a couple of days ago, now nothing! What a pain in the bum, so home now to try to get working, and then some potting in the tunnel!

 

Have you got it going again?

What do you think was the problem? Did you leave it running for a minute before turning it off the last time you used it?

 

Didn't get a chance to have a look the other day, got stuck into something else.
I think it was probably me flooding it, reading bits on the net certainly suggests that! Hopefully have a look tomorrow, fingers crossed.