How To Replace The CO2 Chamber

How to replace the CO2 chamber on a pool system:

1)  Turn the pump off.   

2)  Unscrew the chamber from the plumbing.  

3)  Detach the CO2 hose by holding the brass end in with your fingers and sliding the hose out of the connection.  

4)  Screw the new chamber into the plumbing line.  

5)  Then push the hose all the way into the new connector.  If you give the hose a little tug it should lock into place.