WilTec 52367, Руководство пользователя, Страница: 11 / 12

© by WilTec Wildanger Technik GmbH Item 52367 Page 11
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Step 4
Align the connection of the filter base in the
direction of the arrow.
Step 5
Insert the connection intro the filter base of
the main unit and tighten it until it is vertical.
Selection of raw water and pure water
Raw water (from tap water)
Sprinkler raw water (from tap
water)
Pure water (after filtering)
(a) = position of selector switch
Daily maintenance of the filter
Cleaning the filter cartridges
•
The filter cartridges are made from ceramic and carbon fibre composite.
•
Cleaning: with sandpaper or a brush to clean the surface of the filter.
•
When cleaning a filter cartridge, leave the outlet opening open to prevent dirt particles from
entering the filter.
Replacing the filter cartridges
•
Normally, the service life of the filter cartridges depends on the water quality. It is advisable to
replace a filter cartridge after 5–6 months. Replace the filter cartridges early enough.