Culligan Under Sink Water Filter "old reverse osmosis system" Questions

...old filters have been replaced I am assuming based on your description that the system you have is a reverse osmosis system. If this is true, you most likely need to recharge the air pressure in your ...

...reverse osmosis how do u do that and what are the steps Here are the steps to remove your RO system. Put a pan and a couple rags under sink to catch any water that might spill. 1. Label all the lines ...