On our new (to us) MH-31 sailboat, we’ve got a Rule 800 GPH shower drain & sump pump, which services both a free-standing shower and the vanity sink drain in the head. I’ve noticed that there's always about 2”-3" of standing water in the white plastic box that houses the pump and float switch.
Is this typical? The float switch is working but I wonder if it’s waiting too long to activate, at too high of a water level? ...and perhaps I should replace the float switch...
Is this typical? The float switch is working but I wonder if it’s waiting too long to activate, at too high of a water level? ...and perhaps I should replace the float switch...