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riva Systemtechnik GmbH | Brunnenstr. 29 | D-78554 Aldingen
Tel.: +49 7424 90140-18 | Fax: +49 7424 90140-62 [email protected] | riva-filter.de             

INSTALLATION GUIDE – riva DRINK WATER FILTER 
Installation of a riva VARIO filter housing with integrated filter cartridge 
under the sink or the kitchen sink.

Please note! 

• 

The housing must be connected in such 
a way that the (cold) water input into the 
filter housing is always in the direction of 
the arrow. (arrow on VARIO housing) 

•  If the assembly is completed and the 

housing with the hoses between the 
cold water connection and the ar-
mature hose is tightened, the VARIO 
housing can be placed freely depending 
on the available space. Now the direc-
tion of the arrow no longer plays a role 
as it is already connected in the correct 
water flow/input direction.

• 

Finally, run cold water through the kitchen 
faucet and check that the tightness of all 
connections. 

• 

If you have any further questions or need 
support, please contact our service under the 
following telephone number:       
 

Tel. ++49 7424 90140-18

Filter system connection

Commissioning

3

• 

Now place the riva VARIO filter system with 
the flexible hoses between the angle valve/cold 
water connection and the fitting connection.

• 

Tighten all connections!

riva-filter.de

cold water connection

  armature hose

Maintenance

The filter system is basically low-maintenance. However, the 
maximum service life of the filter cartridges must be observed. 
Clean and lime-free fittings are the prerequisite for hygienically 
perfect drinking water. We recommend a cartridge change 
after 6 months (DIN 1988) as well as an expert leak test of the 
housing after a change has been carried out.

Guarantee

The housing is covered by a 24-month warranty. Wear parts 
such as seals and filter cartridges  
as well as damage due to improper use are excluded. 

Example: 
3 on top = next change 
in March  
(3rd month of the year)

 
   Do not forget to change the cartridge - please use the sticker!

Use our removable riva sticker to make the next cartridge change 
unforgettable! 

Simply turn the month for replacement upwards and apply the sticker 
on a smooth surface (inside of the cabinet, shelf, tile). 
 

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