Clean It Up

UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: AJ on January 23, 2006, 05:29:00 pm

Title: changing my RO Membrane
Post by: AJ on January 23, 2006, 05:29:00 pm

can anyone send me a diagram of the pipework for a 400gpd RO. I have just changed it and cannot get TDS below 530 on either waste or product water. I must have done something wrong. Any other suggestions of what could be wrong would be helpful too
Cheers
AJ

Title: Re: changing my RO Membrane
Post by: jeff evans on January 23, 2006, 05:51:15 pm

HAVE YOU REMEMBERD THAT THE FIRST 5 GALLONS
IS WASTE. THE NEW MEMBRANES ARE COATED WITH
SOMETHING TO PRESERVE THEM.

CHEERS JEFF.

Title: Re: changing my RO Membrane
Post by: matt on January 23, 2006, 07:23:59 pm

i allways find the first 12 hours of production is poor quality