Fleck 5600sxt Air in water lines after regeneration

[SS12]

Sorry for the late reply. I did change all o rings in the injector assembly (about 7 of them). That seems to have fixed the issue but I can't say for sure since I worked on so many things at once I still have the float assembly removed & will probably leave it like that for a while (brine tank overflow is run to floor drain). So it's one of those "I fixed it but I don't know how".

 

[SS12]

Sorry for the late reply. I did change all o rings in the injector assembly (about 7 of them). That seems to have fixed the issue but I can't say for sure since I worked on so many things at once I still have the float assembly removed & will probably leave it like that for a while (brine tank overflow is run to floor drain). So it's one of those "I fixed it but I don't know how".

Edit I know it's been a very long time but I finally found my real issue! It was a hairline crack where the brine line threads in. I don't know why it didn't show up with the shaving cream treatment. Hopefully this helps someone else out!