Vivreau PURITY C Quell ST Manual página 10

2.1.2 PURITY C Finest
The PURITY C Finest filtrate helps to produce the unique coffee aroma – especially in espressos –
and allows the body of the coffee to develop. The characteristics of the coffee crema are experienced
in their full intensity. The PURITY C Finest filter cartridges reduce the total hardness in drinking water,
thereby avoiding limescale and gypsum deposits in the downstream appliance. Calcium, magnesium
and metal ions are selectively removed from the drinking water using the flow method.
The filter material not only reduces cloudiness and organic pollutants, but also the level of substances
that impair the smell and taste, such as chlorine residues in the filtrate. The PURITY C Finest is typically
used in coffee and espresso machines.
Caution: The PURITY C Finest is not suitable for use with combi ovens and conventional
!
ovens. Operation is not recommended in combination with domestic water-softening systems.
PURITY C Finest cartridges must be operated with a bypass setting of 0 %.
2.1.3 PURITY C Steam
The PURITY C Steam water filter system optimises tap water specially for combi ovens and
conventional ovens. It decarbonates drinking water, thereby reducing scale deposits in and on
the terminal equipment. Depending on the bypass setting, calcium and magnesium ions as
well as metal ions such as lead and copper are selectively removed from the drinking water. In
addition, the filter material not only reduces turbidity and organic impurities but also substances
that impair smell and taste, such as chlorine.
The bypass setting, which is specially designed for combi ovens and conventional ovens, matches
the reduction in the carbonate hardness to the local water hardness in order to achieve an optimum
filtrate quality. The increased flow and the reduced pressure loss enable the smooth operation of
EN the combi oven.
2.1.4 PURITY C AC
The PURITY C AC filter cartridge reduces cloudiness*, organic pollutants* as well as the level of
substances impairing smell and taste, such as chlorine residues. The filter material retains particles
down to a size of 0.5 µm.
Typical areas of application for PURITY C AC are vending machines and on-tap watercoolers.
2.2 Warranty Provisions
The PURITY C filter system is subject to the warranty of 2 years. A warranty claim may only be
asserted only if all instructions in this manual are followed and observed.
2.3 Storage/Transport
Adhere to the ambient conditions for storage and transport detailed in the technical data (Chapter 9).
The manual should be seen as part of the product and kept for the whole service life of the filter
system and passed on to subsequent owners.
2.4 Recycling/Disposal
The packaging material is suitable for recycling and can be reused. Please dispose of all materials
in accordance with local regulations.
*
Not performance tested and certified by NSF.
10