Turn on the Polysher, open it, turn it off, unplug the power cable, hook the transparent casing on the top, empty the tank using the suction pipette, leave the Polysher to dry for 2 days in a ventilated area, fill the tank (90%) using the suction pipette, put back the cover properly in place, plug the power cable, turn on the Polysher, close it, wait for 15min, check if some alcohol is leaking from the base.


Note: If no alcohol is leaking out from the base it means that the Polysher is working properly and that the priming process was done incorrectly: too much alcohol has been put on the nebulizer, therefore it leaked from the base. As a result Polymaker no longer recommending manual priming and suggest allowing the nebulizer to self prime. You can read about this here.


If the problem cannot be solved by the process above please provide the following information in a support ticket

- video showing the process described above

- serial number of the machine