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System login:
Press and hold the and buttons simultaneously until SE
flashes in the display.
The dot on the display flashes until the cooler’s access point
is active. (5 min)
Follow the set-up instructions on the app.
Display:
In the inactive state, the remaining filter capacity is displayed in per
cent.
When carbonate hardness ≤9° the use of activated carbon
filter (Order no.: 40 547 001) is recommended.
The cooler/carbonator of the GROHE Blue® fitting is set for
operation with the S size 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
CAUTION!
Risk of damage!
Always disconnect the power supply and interrupt the CO2
supply before carrying out maintenance work on the
system. The plug-in connector can then be disconnected.
Cleaning the cooler/carbonator
For hygienic and health 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) can be ordered at
www.shop.grohe.com.
Service
Fault Cause Remedial action
Water not flowing Filter not installed correctly
Hoses kinked
Water supply interrupted
- Insert filter straight
(11/2 - 2 turns).
- Check hoses for kinks.
- Open shut-off valves fully.
E1 in the display, no filtered
water, Blue® handle flashes red
Safety shut-off of pump - Disconnect voltage supply, *
Disconnect the power supply, wait 30 seconds and
re-connect.
- Insert filter straight
(11/2 - 2 turns).
- Check hoses for kinks.
- Open shut-off valves fully.
E3 in the display, no filtered water No connection between fitting and
cooler/carbonator
Cable or connector faulty
- Connect plug-in connector. *
- Contact Grohe Service.
E5 in the display, no filtered water,
Blue® handle flashes red
Fault function of cooler/carbonator - Disconnect voltage supply, *
Disconnect the power supply, wait 30 seconds and re-
connect.
E7 in the display, no filtered water,
Blue® handle flashes red
Humidity detected inside the cooler - Disconnect voltage supply, *
wait 15 minutes and re-connect.
• If condensation, the cooler is ready for operation after
that.
• If leakage occurs, the error message occurs again and
the GROHE Service must be contacted.
E8 in the display, Blue® handle
flashes orange
Filter capacity exceeded - Change filter cartridge immediately, see page 11.
E9 flashes alternately with HI in the
display
Cooler/carbonator overheated - Close Blue® handle, ensure ventilation and reduce
ambient temperature to max. 32 °C.
- Let cool down the cooler for least 10 -15 min.
- Reset error message E9, see below.
EC in the display, Blue® handle
flashes white
•CO
2 bottle almost empty or not in
place
- Replace CO2 bottle or put back in place, see page 12.
No carbon dioxide in positions
Medium and Sparkling
•CO
2 cylinder empty - Replace CO2 bottle, see page 12.
*If the faults E1 to E7 occur three times or more, please contact GROHE customer service.
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