Our Polaris stays in deep end, if pressure is increased slightly it will go faster but remain
in deep end, if pressure valve is near closed or closed it will come to shallow end but will make extended Right turns and eventually curl itself up. The left rear jet stays open for just a few seconds before going to right jet. Which seems opposite of what I am trying to describe. The left jet should propell unit to right and Right jet left.
Thanks any help would be appreciated