Advice? RODI

I hooked up my new BRS unit and let it run for a hour and a half. The tds coming out of it is still at 40. The incoming water is 90. Is this normal? Do I need to let it run more. Any information is welcome.

Thanks.

 

Not normal should be zero after the di.

 

I suppose I will call them tommorow. The pressure is 80 so I know it has good pressure

 

Ours is usually 2 TDS, right now it's 4 Cuz it needs changed.

 

I am not sure what the deal is with it. Should be good but it won't come down. It started off at 0 then went up to 59 and now back down to 40 or so.

--- Auto-Merged, Jan 24, 2016 ---

I haven't had this problem before.

 

Did you back flush the membrane first?

 

Yes I did. It has 2 membranes. I think it may be the tds meter. I pulled batteries and let it sit over night and now seems that it is ok from the short time I looked at it this morning. I will check it more thorough after work and see if it is still reading 0. Before bed it was reading 45 for incoming and the outgoing water which I knew wasn't right so that is why I pulled batteries and put back in new ones this morning quick before work.

 

Well all seems well tonight. TDS is at 0 after running for 20 min. BRS said I might just have to run more than 2 hours to get it flushed out. They said I may have to run up to 24 hours before seeing 0 tds.