Grohe Blue HOME 31 498, Manual

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Technical data cooler/carbonator electrical data:
• Connection: Wall socket with earth wire, protected
via a 10 A fuse
• Voltage supply: 230 V AC / 50 Hz
• Max. power consumption: 270 W
• Type of protection: IP21
• Relative air humidity: max. 75%
• Refrigerant: 0.025 kg - R600a
• Safety shut-off of pump: approx. 4:30 min
Sanitary data:
• Cooler/carbonator cooled water capacity: 1.4 l
• System operating pressure: max. 0.6 MPa
• Flow rate at 0.3 MPa flow pressure: approx. 2 l/min
• Ambient temperature: 4 – 32 °C
• Temperature
– Cooler /carbonator water inlet: max. 20 °C
– Cooled water temperature: approx. 5 – 10 °C
• Sound pressure level L
p
A (frestanding): 50 ± 4 dB
• Adjustable bypass, factory setting: 2
• Filter capacity at bypass setting 2
(Carbonate hardness 17 - 24 °KH): max. 600 liters
corresponds to max. 12 months
• Water connection
– cooler/carbonator: cold - blue
Electrical test data
• Software class: A
• Contamination class: 2
• Rated surge voltage: 2,500 V
The test for electromagnetic compatibility (interference emission test)
was performed at the rated voltage and rated current.
Technical data fitting:
• Flow pressure min. 0,1 MPa/recommended 0,2 - 0,5 MPa
• Operating pressure: max. 1 MPa
• Test pressure: 1,6 MPa
If static pressure exceeds 5 bar, a pressure-reducing valve must be
fitted.
• Flow rate at 3 bar flow pressure: approx. 9 l/min
• Temperature
- Hot water supply: max. 70 °C
- Recommended (energy saving): 60 °C
Water connection: cold
Thermical disinfektion of the fitting is possible.
Installation and commissioning
GROHE recommends a depth of min. 530 mm for
the cabinet.
Flush pipes thoroughly before and after installation (observe
EN 806) .
Adjust bypass of filterhead according to local carbonate
hardness and connect filter cartridge.
The carbonate hardness can be tested by using the enclosed test
strip or the relevant water supplier can provide information on the
carbonate hardness.
The fitting has a system-related run-on time of
approx. 1 second each time carbonated water is drawn.
The display in the handle illuminates blue.
Note: Make sure that the water inlet hose does not come loose
by movement when installing the cooler.
When transporting or installing the cooler/carbonator,
cooling fluid may have run into the lines. In order to ensure
that the cooling fluid has run back, the cooler/carbonator
may only be switched on following a pause of 24 hours.
Control:
The buttons have the following functions:
 Filter replacement reset
 Filter size selection and carbontate hardness adjustment

CO2 reset
Display:
In the inactive state, the remaining filter capacity is displayed in
percent.
When carbonat hardness ≤ 10° the use of activated carbon
filter (Order no.: 40 547 001) is recommended.
The cooler/carbonator is set for operation with the 600 litre filter
cartridge (Prod no.: 40 404 001) at the factory.
For operation with other filter cartridges the cooler/carbonator must be
set out.
Maintenance and Cleaning
Important!
Risk of damage!
Always disconnect the power supply
and interrupt the CO
2
supply before carrying out maintenance work on the
system. The plug-in connector can then be disconnected.
Cleaning cooler/carbonator
For hygienic and healthy reasons, the cooler/carbonator must
be cleaned once a year. Cleaning must be performed before
changing the filter cartridge, in order to prevent contamination
of the replacement filter cartridge.
Note: The cleaning kit (Prod. no.: 40 434 001) and the
accompanying adapter (Prod. no.: 40 694 000 or 40 699 000)
could be ordered at
www.grohe.com.
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