Why my rodi making noise?

[DrewBrees713]

Just change the cartriges and it making a loud vibrating noise. Ppease help

 

[Lostreefin]

Is your ro tank full? My solenoid makes a noise described like that sometimes when my ro trashcan is full and I get back pressure from the unit. I try not leave the water on to my RO unit, just long enough to fill my can, then cut it off, back on when the ato sensor says its low.

 

[DrewBrees713]

Actually the rodinis for the house. Not hooked up to my tank.

 

[ColdOceanReef]

It does that to me for a minute or two.

 

[DrewBrees713]

The white piece right below my hand is making a vibrating noise. Not sure if i should replace it.

 

[DrewBrees713]

Meant to say the piece right below my thumb.

 

[ColdOceanReef]

That's the auto-shutoff valve. Do you have the flush valve? Try to flush it when you after you replaced new filters.

 

[DrewBrees713]

I figured it out. I disconnected the red line that hooked up the the water supply in the wall. That seems to let all the air out thus reducing the vibration significantly. Thanks!