RO/DI unit

Hi all, I am new to the community but have enjoyed my stay thus far. I have a question about my ro/di unit. I got the unit setup without any problems. The water began filling up the DI cartridge and expelling water out of the waste line (red), but no water has filtered through the carbon cartridge. Thus far the unit has not produced any water out of the (blue) filtered line. I let the unit run for several hours and all of the water left the unit via the waste line. I have my tank setup with new bulbs and a lot of new frags, I am excited about doing a water change with newly filtered water. Attached is an image, any help you can provide is appreciated.

[img]http://www.reeflounge.com/picture.ph…&pictureid=331[/img]

Here is the original: 
RO/DI unit

Leave a Reply