Cartridge Filter Making Loud Noise

[Krisdee]

My filter was working just fine. After I vacuumed and turned the pump off, cleaned the cartridge, and turned the pump back on the filter began vibrating and making a loud buzzing noise. The pump and filter are only a month old and I have had zero issues like this before. I checked and rechecked everything and opened the valve to let any air out.

Any suggestions?

 

[Texas Splash]

Looking at the parts illustration, there's not a whole lot to this filter. But there are a few adapter fittings inside. I suppose if one of those didn't go back on correctly it could allow the cartridge to move around excessively. Maybe compare that illustration to what you see on your end?

 

[Krisdee]

Thank you. I cleaned the cartridge, again, and took out the pressure gauge and put it back together in case the seal slipped. So far so good so keeping my fingers crossed.

 

[JamesW]

Make sure that the plumbing in/out is correct.