[cd5000]

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

[zymotik]

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

[Roy Harding]

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.

[cd5000]

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

DO I NEED TO CHANGE RESIN?

STEVE

[Roy Harding]

Yes you do