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UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: cd5000 on March 10, 2005, 08:07:42 am

Title: when do i need to change resin
Post by: cd5000 on March 10, 2005, 08:07:42 am

i am new to wfs and being using it for 3 weeks now, can someone tell me what the reading should be on meter before i change resin, i live in a soft water area
and i am using a 250lt tank
i cleaned a house yesterday, and had a call from the owner saying she could see
dry dustee looking spots on pato doors.
any help  i would be greatfull

steve ???

Title: Re: when do i need to change resin
Post by: zymotik on March 10, 2005, 10:56:59 am

Whats your PPM reading at your water supply?

The water coming from your pole should be 0PPM from a DI system.

Check your brush head is clean. I've heard a dirty brush even with clean water causes spotting. Clean it in a bucket of pure water every job/house and that might help you out.

Thats all I can think of, anything else lads?

Zymotik

Title: Re: when do i need to change resin
Post by: Roy Harding on March 10, 2005, 01:34:39 pm

Resin needs to be changed anything over 10tds can cause spoting but some do go as high as 15tds. If it is a first clean with the wfp give it a good brush and rinse. And in some ocasions go back and give a second rinse, spend a little more time on first cleans, as the customer will check, if they find they are ok they proberbly wont check next time. :)

Title: Re: when do i need to change resin
Post by: cd5000 on March 10, 2005, 04:12:28 pm

MY TAP WATER READING ON METER IS 0.78
MY WATER ( AFTER RESIN ) IS 0.53

DO I NEED TO CHANGE RESIN?

STEVE :)

Title: Re: when do i need to change resin
Post by: Roy Harding on March 10, 2005, 04:15:18 pm

Yes you do