Hey guys
im trying to sort out the girlfriends mums pool
problem: the creapy crawly pool cleaner wont suck or move on filter mode
but when i select backwash it goes hard ,
then if i select back to filter it goes for aprox 10 min then stops again
both the screens are free of leaves ect
the pool doesn't look to visibly dirty but did have a thin coating for algae till we poured 15l of chlorine in
im lost help guys ?