Click this link, pool cleaner is stuck. to see a page that addresses this problem of robot getting stuck on the drain.
Aug 04, 2010 Rating
Dolphin4 Bellyflop on main drain by: Jerry in Pa.
I purchased my Dolphin last year. I'm satisfied with it's cleaning performance, but livid about it stopping on the main drain covers. Is there a low profile main drain cover that replaces the Hayward antisuction type?
Jun 04, 2009 Rating
Thank you by: Anonymous
Thank you for the response. Please let me know if you will find possible additional solutions. I will take the robot apart and clean everything out. I will also check the plug in the transformer to make sure that it is not lose. I also just got Nasty bags and will try them as well.
