Saniflo Macerator Noise

You probably have a dead short in the line. That should fix the problem.

It could be a blockage in the blade, impeller or the discharge line. Also could be a defective starting capacitor, since the capacitor spins the blade and impeller, if the capacitor goes bad it will make the unit hum and not pump out the waste until eventually it shuts off completely and would not kick on and off at all. At this point, the capacitor may have to be replaced. You should contact Saniflo to order parts.

Unfortunately the systems are desiged to pump out. The disintegrated screen thing is part of the maceration end of the system. Your going to have to clean the thing out and replace the macerator.

You need a plumber with experience with this type of toilet

sounds like there could be a blockage inside which is effecting the pump or the float switch look on the saniflo website for instructions how to clean etc or phone there tec department

Could be something stuck on the blade or impeller. You will have to open the unit and inspect the blade, impeller and drain pipe for any obstructions.

It really sounds like something that shouldn't be there is in the macerator/ejector. If you are not familiar with the internal workings, call the plumber who installed it. Best case scenario, it is just something that needs to be removed. Worst case scenario, the macerator/ejector and motor bearings are shot and need to be replaced.

your p-trap is dry . the guy who did it probably didn't vent it properly, and it's being syphined. call him back to fix it.

Well it sound likes you have 2 problems. 1st is the float switch is set to high,and pump wont come on till it raises higher then tray. 2nd. sounds like empeller came lose from shaft. I hope this help. :)

the macerator is over heating.check the maintenance opening and clean it ,but you may need a more powerful macerator,some are made only for flushing systems (as in toilets) a pro-longed use may be making it overheat.. good luck