Have you connected the DI correctly, in that the water is going in the in pipe not the out pipe, there is a line of direction on the top? Also check that you have screwed the head on correctly as water might be bypassing the resin. Are you DI only and what is your TDS before DI?I've done my first resin change as my ppm crept upto 12 then back down to 8.
After I've done the change with new resin it's reading 19 - 25,is there a procedure I'm missing out? Sorry for the dumb questions ?
I've done my first resin change as my ppm crept upto 12 then back down to 8.
After I've done the change with new resin it's reading 19 - 25,is there a procedure I'm missing out? Sorry for the dumb questions ?
Hiya , sorry for late reply, I have the reverse osmosis system before di, tds is 356 before, can only get it down to 8ppm ?
97.7% efficient! There's nothing wrong with 8ppm from 356ppm.Hiya , sorry for late reply, I have the reverse osmosis system before di, tds is 356 before, can only get it down to 8ppm ?
No changing your filters won't make a difference if your ro is taking it from 350 to 8-14 then that's working fine. Your problem is with your Di. You need to check your vessel is properly connected. How much have you filled it with resin?
