6
JUDO JUKO-LongLife
Product information
3.
Product information
3.1
Intended purpose
This domestic water station is suitable for
use in cold drinking water up to a maximum
water temperature of 30 °C (86 °F).
This domestic water station is used in drink-
ing water installations for filtering and redu-
cing the pressure of drinking water.
ATTENTION
(see chapter “Safety information and
dangers due to non-compliance”)
Please refer to the chapter on “Intended
Use” for use restrictions.
This domestic water station is used to pro-
tect the water pipes and hot water heater
against limescale deposits.
This domestic water station removes coarse
and fine-grained particles from the water
which are larger than or equal in size to the
mesh size of the domestic water station.
3.2
Materials used
The materials used are resistant to the phy-
sical, chemical, and corrosive loads to be
expected in the drinking water and fulfil the
requirements specified in DIN EN 13443-1,
DIN 19628 (“Mechanical filters in drinking
water installations”) and DIN EN 1567
(„Building valves - Water pressure reducing
valves and combination water pressure
reducing valves“). All materials are hygieni-
cally and physiologically safe. Plastics fulfill
the official guidelines of the German Federal
Environmental Agency as well as the DVGW
working sheet W270. Metallic materials fulfill
the requirements of the standard DIN
50930-6 (Impact on the Drinking Water
Quality).
4.
Installation
4.1
General
ATTENTION
(see chapter “Safety information and
dangers due to non-compliance”)
The unit may only be installed by skilled
personnel.
The chapter “Intended use” must always be
observed!
The pipes must be able to safely support the
domestic water station.
Otherwise mechanical damage or fractures/
bursts can occur in the pipes. This can result
in major water damage. People close to the
domestic water station are exposed to a
health risk due to the large quantities of
water released. Therefore, if necessary, the
pipes must be additionally fixed or supported.
For convenient operation and maintenance
it is absolutely necessary to ensure the given
spacings (see chapter “Discharging the
backwashing water”).
A space of at least 200 mm (8 inch) should
be maintained above and below the domes-
tic water station station. These distances are
necessary to be able to properly carry out
the backwashing (see chapter “Backwash-
ing”)
(see chapter “Modifications / changes /
spare parts”)
4.1.1 Requirements for the place of
installation
The room where the unit is installed must
be dry and frost free!
Unauthorised persons must not have
access to the domestic water station!
ATTENTION
(see chapter “Safety information and
dangers due to non-compliance”)
Particles smaller than the supplied
mesh size and impurities causing
turbidity cannot be filtered out of the
water.
