Jebao sw2 spinning but not moving water

[Saumann7]

i have a sw2 and it constantly stops moving water, it continues spinning but with no effect. I end up having to completely take it apart and wipe it down and then it works for a day or so and goes back into doing nothing. Anyone else had this issue? No response from jebao at all.

 

[samnaz]

Sounds like you got a dud, I'm afraid. They are cheap, after all. However I've had a pp-4 going strong for 2 years and I've never even cleaned it.