Wavebox alarm?

[NewbieForever]

Why did my wavebox alarm start beeping, what does it mean?

[rvitko]

It means the pump is dirty, jammed, or broken and needs to be removed for service.

[NewbieForever]

It is brand new and been running only 3 weeks. I took it apart and the impeller look clean and fine no CA deposits. The blue sponge had a lot of detritus in it so I cleaned it. Sorry I read the sticky after I posted...

I have not put it back on the tank yet.

[rvitko]

That could be the cause, the sponge should not be covering the screen, it is only a vibration dampner and it should be on the back of the pump. Make sure the bush bearing is pressed in all the way.