Clean It Up

UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: roundbuilder on August 30, 2010, 02:26:01 pm

Title: how do you fluch a merlin ro
Post by: roundbuilder on August 30, 2010, 02:26:01 pm

i havnt a clue and have never done it in the 3 years i have been wfp.

Title: Re: how do you fluch a merlin ro
Post by: Smudger on August 30, 2010, 04:26:56 pm

quite simply you dont flush it

if left off overnight, then when you run it your tds will be high this is due to a build up in the dormant system, 5 mins should see TDS return to normal then connect to DI vessel.

If you have replaced all the filters and membranes then you need to run it for approx 2 hours for everything to settle into place.

just an extra note on Merlins, i only found out a week or 2 ago that if you are producing more than 20 gallons a day you should be usuing an extra prefilter before the merlin to protect the membranes.

Darran

Title: Re: how do you fluch a merlin ro
Post by: Sapphire Window Cleaning on August 30, 2010, 05:49:05 pm

You can back flush a merlin, it requires buying a flush tank for it. I think of the top of my head they are around £40



Matt