Grohe Blue HOME 31 498, Manual

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Service
Reset error message E9:
• Let cool down the cooler for least 10 -15 min
• Press and hold the  and

buttons simultaneously until SE
flashes in the display.
• Release the buttons
• Wait about 10 Sek
• The remaining filter capacity will be displayed and error message
E9 is reset
If EE flashes or the problem cannot be rectified, interrupt the power
supply to the cooler/carbonator. Note down the serial number of the
cooler/carbonator on the rear of the device and consult a specialist
installer or contact the GROHE Service Hotline via email under
TechnicalSupport-HQ@grohe.com .
The GROHE Blue
®
Chilled
cooler/carbonator may only be repaired
by GROHE Service.
Environment and recycling
Used filter cartridges can be disposed of hazard-free in domestic
waste.
The accompanying CO
2
cylinder can be refilled locally.
The CO
2
cylinder must not be sent back. At the end of its useful life
it must be disposed of locally in accordance with the applicable
regulations.
The cooler/carbonator is an electrical device, to which return and
take-back obligations apply in many countries. GROHE participates
in such take-back systems in all relevant countries.
Fault Cause Remedy
Water not flowing • Filter not installed correctly - Insert filter straight
(1
1
/
2
- 2 turns)
E1 in the display, no filtered water,
Blue
®
handle flashes red
• Safety shut-off of pump - Open shut-off valves *
- Disconnect mains supply, wait 30 seconds and
reconnect
E2 in the display, no filtered water • Exceeding the drawing time
- Close Blue
®
handle
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 mains supply, wait 30 seconds and*
reconnect
E7 in the display, no filtered water,
Blue
®
handle flashes red
• Fault function of cooler/carbonator - Disconnect mains supply, wait 30 seconds and*
reconnect
E8 in the display, Blue
®
handle
flashes orange
• Filter capacity exceeded - Change filter cartridge immediately
E9 flashes alternately with HI in the
display • cooler/carbonator overheated
- Close Blue
®
handle, ensure ventilation and
reduce ambient temperature to max. 50 °F
- 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
cylinder nearly empty - Replace CO
2
cylinder
No carbon dioxide in positions
Medium
and
Sparkling
• CO
2
cylinder empty - Replace CO
2
cylinder
* If the fault occurs three times or more, please contact GROHE customer service.
This category of device does not belong in the domestic
waste, but must be disposed of separately in accordance
with the relevant local national regulations.
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