RO problem


Bridge burner
Premium Member
I just replaced all of the filters, RO cartrige and DI resin in my RO unit and now I have a major problem. The water seems to be bypassing the RO cartrige and flowing straight throught the system. I have double-checked that the RO cartrige is seated properly, that the hoses are all hooked up to the manufacters design, and that all of the filter cartriges are installed in the proper place. Also it isnt in flush mode. Do you have any idea what could be causeing this?

Its a six stage 150gpd if it maters. Any help would be great as I am almost out of top off water and I need to get this thing operational ASAP. Thanks.