Grohe Blue Pure 31345DC2 Mode D'emploi page 11

Warning
Risk of damage:
Always disconnect the power supply before performing
maintenance work on the system. The plug-in connectors
can then be disconnected, see fold-out page II, Fig. [8].
Inspect and clean all components and replace if necessary.
I. Cartridge, see fold-out page II, Fig [11].
Assemble in reverse order. When installing the cartridge,
ensure that the seals are correctly seated. Replace screw
coupling and tighten.
II. Headpart, see fold-out page II, Fig. [12].
Assemble in reverse order. Note the installation position of the
stop.
III. Mousseur (48 194), see fold-out page I.
Assemble in reverse order.
IV. Solenoid valve (42 390), see fold-out page I.
Assemble in reverse order.
Fault Cause
Water not flowing • Water supply interrupted
• Solenoid valve defective
• Plug-in connector of solenoid valve
without contact
Filtered water not • Water supply interrupted
flowing
Filtered water is • Safety shut-off of solenoid valve for
interrupted, E2 running time of over 4 minutes
flashes in the display
No filtered water, E3 • No connection between fitting and
in the display cooler/carbonator
• Cable or connector faulty
No filtered water, • Fitting and control unit not synchronized
®
Blue handle flashes
red, E4 in the display
No filtered water, • Values range does not concur
®
Blue handle flashes
red, E6 in the display
• Filter capacity exceeded
®
Blue handle flashes
orange, E7, E8 in the
display
Indicator lamps • Control not recognised
do not flash/flash
continuously
Display in handle • No connection between fitting
does not illuminate and control unit
or illuminates
continuously
Service
Note the Fault / Cause / Remedy table for information on
eliminating problems.
If EE flashes or the problem cannot be rectified, interrupt the
power supply and consult a specialist installer or contact the
GROHE Service Hotline via email under TechnicalSupport-
HQ@grohe.com.
Replacement parts
See fold-out page I (* = special accessories).
Care
For directions on the care of this fitting, please refer to the
accompanying Care Instructions.
Environment and recycling
Used filter cartridges can be disposed of hazard-free in
domestic waste.
Remedy
- Open shut-off valves
- Replace solenoid valve
- Attach plug-in connector
- Establish water supply to fitting
- Close handle and open it again.
- Connect plug-in connector
- Contact GROHE Service
- Synchronise with one another, see section
Installation
- Synchronise with one another, see section
Installation
- Change filter cartridge immediately
- With mains plug connected, disconnect plug-in
connector, wait 30 seconds and reconnect
- Synchronise with one another, see section
Installation
6