I have several Hayword Pool Vac. I recently bought a new one when the gears on my old unit froze up. Now new one has froze up as well. Water has been checked, pressure is good but unit turbines disingrate in stort time. Hayword reps says DE filter problem is causing unit to freeze up. Can this be true or is new unit a problem? I never heard of DE leaking into pool causing vacuum problem
Thanks for your comments
Chiliman
Thanks for your comments
Chiliman