Air-O-Swiss AOS U200 Mode D'emploi page 15

• Close the cap (42).
• Soak the demineralization cartridge in a bowl of water
for at least 24 hours before use (45). The granules have
to absorb water to reach maximum performance.
• Now screw the cartridge onto the water tank cap (46).
Close the tank cap securely! Place the water tank onto
the base (47).
Placing granules in the center of the cartridge
allows them to escape in the unit or to clog the
unit. The unit will no longer operate properly and
the granules need to be cleaned out thoroughly.
Option B: Replace the entire cartridge
• Remove the water tank from the base and unscrew the
water tank cap (32).
• The demineralization cartridge is attached to the inside
of the tank cap. Unscrew the cartridge from the cap by
turning it counter-clockwise (33). Important: do NOT
dispose of the tank cap!
• Dispose of the old cartridge (43).
• Unpack the new cartridge (44).
• Soak the new cartridge in a bowl of water for at least
24 hours before use (45). The granules have to absorb
water to reach maximum performance.
• Now screw the cartridge onto the water tank cap (46).
Close the tank cap securely! Place the water tank onto
the base (47).
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