1
GB
GB
Application
Can be used in conjunction with:
• Pressurised storage heaters
• Thermally-controlled instantaneous heaters
• Hydraulically-controlled instantaneous heaters
Operation with unpressurised storage heaters (displacement
water heaters) is
not
possible.
The filter head is fitted with a type-tested non-return valve.
The water filtrate is classified as Category 2 according
to EN 1717.
Safety notes
Avoid danger due to damaged power cords. In the
case of damage, the control unit must be replaced by
the manufacturer or his customer service department
or an equally qualified person.
• For hygiene reasons, the filter system
must
be flushed
before using for the first time.
• The filter system
must always
be operated with cold water
of foodstuff grade.
• The filter head
must
be replaced after 5 years.
• The control unit and plug must
not
be directly or indirectly
sprayed with water when cleaning.
• The control unit
must
be connected to a permanent power
supply.
• At the installation location, the filter system
must
be
protected against mechanical damage, heat and direct
sunlight.
Do
not
install near heat sources or an open fire.
• Installation of the fitting with filter cartridge is
only permitted
in frost-free rooms.
• Use
only genuine replacement parts and accessories
.
The use of other parts will result in voiding of the warranty
and the CE identification.
Technical data
Electrical data:
• Voltage supply:
100 - 240 V AC / 50/60 Hz
• Power consumption:
9 W
• Standby power loss:
< 1.0 W
• Type of protection
– Control unit:
IP 68
– Mains plug:
IP 40
Sanitary data:
• Flow pressure:
– min.
0.1 MPa (1 bar)
– recommended
0.2 – 0.5 MPa (2 – 5 bar)
• Operating pressure
– Fitting:
max. 0.8 MPa (8 bar)
– Filter cartridge and filter head:
0.2 – 0.8 MPa (2 – 8 bar)
• Test pressure of fitting:
1.6 MPa (16 bar)
If static pressures exceed 5 bar, a pressure-reducing valve
must be installed.
Avoid major pressure differences between hot and cold water
supply.
• Flow rate at 3 bar flow pressure
– Fitting (tap water):
approx. 9 l/min
– Filter cartridge (GROHE Blue
®
water):
approx. 4.5 l/min
• Ambient temperature:
4 – 32 °C
• Temperature
– Hot water inlet:
max. 70 °C
– Recommended (energy saving):
60 °C
• Adjustable bypass, factory setting:
30%
• Filter capacity at 40% bypass
(Carbonate hardness 14 - 17 °KH):
max. 600 litres
corresponds to max. 12 months
• Water connection:
cold - blue
hot - red
Electrical test data
• Software class:
A
• Contamination class:
2
• Rated surge voltage:
2,500 V
• Temperature for ball impact test:
100 °C
The test for electromagnetic compatibility (interference
emission test) was performed at the rated voltage and rated
current.
Approval and conformity
The conformity declarations can be obtained from the following
address:
GROHE Deutschland Vertriebs GmbH
Zur Porta 9
D-32457 Porta Westfalica
Electrical installation
Electrical installation work must only be
performed by a qualified electrician. This work
must be carried out in accordance with the
regulations according to IEC 364-7-701-1984
(corresponding to VDE 0100 Part 701) as well
as all national and local regulations.
Installation
Refer to the dimensional drawings on fold-out page I.
Install fitting
,
see fold-out page II, Figs. [1] and [2].
Important:
The cable must not be pinched.
Flush pipes thoroughly before and after installation
(observe EN 806)
!
Install filter cartridge
, see Figs. [3] to [5].
The filter head can be swivelled forwards by up to 90° in the
wall holder to install the cartridge.
Use suitable screws and, if required, plugs.
Install control unit
, see Figs. [6] and [7].
Important:
Do not connect voltage supply yet.
Connect fitting
, see Figs. [2], [8] to [10].
Open hot and cold water supply and check that
connections are watertight.
Connect voltage supply via mains plug
, see Fig. [11].
The display illuminates and the remaining filter capacity is
displayed in per cent.
During initial operation or if the plug-in connector has been
disconnected, the fitting and the control unit must be
synchronised as follows:
This product conforms to the requirements of the
relevant EU guidelines.
