Clean It Up
UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: landy2 on December 30, 2008, 05:04:16 pm
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hello i wonder if anyone can tell me how to change my 20 inc pollen filter and carbon filter mine are in a blue case and how often should i change them
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just unscrew the casings and remove/replace filters.
You may need the filter wrench as they should be pretty tight.
Change mine every 3 months but I have a requirement of around
9000 liters of pure per week :o :o
After you have changed them make sure you flush for at least an hour
afterwards before putting it back on production.
Russ
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were can you get the wrench from or is there anything else you can use cheers
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Get a tea towel or something dry even a scrim and try that,can be tough though.
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cheers will give it a try
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http://www.windowcleaningwarehouse.co.uk/shop/index.php/RO-Systems/View-all-products.html
Third one down
If I was you I would definately wait until you have
the wrench it makes it a doddle ;) ;)
If you use something else you could break the housing.
Russ
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If your TDS is below 10, I would wait for the wrench.
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I use an oil filter strap wrench that I got from the local car parts shop, cost about £5 and does the job ideally.
Change mine every 6 months
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I use an oil filter strap wrench that I got from the local car parts shop, cost about £5 and does the job ideally.
Change mine every 6 months
How much pure do you produce a week, Ian? and what's your product/waste ratio?
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the main filter we need to be worried about is the carbon filter, as the clorine gets into the RO membrane and rots it