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UDI 5-3-2020
Maintenance Manual - 6Matic
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13.2 - The assessment and use of the application guideline
In the application guideline table the following water qualities are differentiated.:
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Good (Bassin-rainwater)
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Fair (Surfacewater)
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Contaminated (Re-circulationwater)
Above mentioned qualities are based on the following TSS values (Total Suspended Solids ) in ppm:
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Good - TSS < 10ppm (mg/ltr)
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Fair - TSS < 30ppm (mg/ltr)
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Contaminated - TSS < 50ppm (mg/ltr)
Differentiation based on contamination type, organic and inorganic and partical size still needs to be preformed,
also the fluctuations in water quality and the seasonal influences need to be taken into account.
An effective pre-filtration is recommended for a continuance filtration level.
* For a filter < 50 micron a pre-filtration of 200 micron or less is mendatory, this to ensure a reduction of 50% on
the above mentioned quality level.
