I had the same prob. in May after winter storage. I removed the plastic impeller and sprayed wd-40 alongside the shaft multiple times over 2-3 days while gently trying to turn the shaft with a pliers. The shaft turned and has run for the season.
Jun 07, 2015 Rating
Debris by: ADMIN
If no debris is jammed around the impeller or no hair is wrapped around it, then the machine must be tested at a service center