Clean It Up

UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: thompsonr on November 20, 2008, 10:13:03 am

Title: high tds reading
Post by: thompsonr on November 20, 2008, 10:13:03 am

Help!I have new ro-man 4 satge ro unit(came highly recommended)
After getting 000 readings for first batches of 200ltres produced :) I left it for a week before needing to produce more water.I flushed system for 15 mins and discarded first 10 litres to be safe.BUT water is now 004 ???
Tap 380 -before di -18 after di004
Does anyone have any ideas about what has happened?Or more specifically has anyone with a r0-man system experienced any such probs?
I have noted people say you can use 004 -005 water,but as a new wfp,er for confidence sake I really would feel happier using 000, so that poor results are definitely not down to water.

Title: Re: high tds reading
Post by: kevin James on November 20, 2008, 01:56:38 pm

hi. Are you backflishing the ro everyday for at least 1/2 hour? I've cleaned windows with Tds over 150 when my membranes failed, so don worry & just followthe newbie advice.

Kevin j