Grohe 49 113 Installationsanleitung Seite 9

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Safety notes
The electrical connection uses a mains voltage of 230 V.
Compliance with the standards for the erection of low-voltage
electrical installations (VDE 0100 Part 701) must be observed.
The respective country-specific regulations and standards
must be observed. Assembly may only be carried out by
authorised professional installers following the installation
instructions and the relevant regulations and safety provisions.
After commissioning and completion of the system function
test, this document must be given to the system user for
safekeeping. Training on the operating functions must be
carried out.
Risk of fatal injury due to electrocution!
Switch off the mains before opening the housing.
Work on electrical parts may only be carried out
by an authorised professional installer.
Note:
• The outlet valve is open when there is no current
(e.g. during fitting).
• The valve will close during commissioning (connection to the
mains). The manual closing mechanism (click valve) can be
opened.
• When filling the bathtub, the operator must ensure that the
process is monitored (supervised).
Troubleshooting
The electronics independently monitor the connected
components and regularly check these for faults. Checking of
the external assemblies is carried out over different time
intervals. If an issue is identified, the bath plug will open with a
loud beep. The red LED will also be illuminated during the
opening process. The assembly will then be in fault mode. The
red LED will flash three, four or five times in quick succession
at 12-second intervals depending on the fault number in order
to indicate the issue. Additionally, the alarm will sound at
regular intervals to indicate the fault.
Note:
• It only possible to indicate one fault at a time, even though
several may exist. The fault identified first will be indicated.
• The alarm can be deactivated by pressing the alarm reset
button.
• After the fault is remedied, the control will automatically
return to normal operation.
Fault
Battery voltage fault
Red LED flashes
3 times
Note:
The battery will
continue to charge
during fault mode. After
the charging process, a
reset will be required.
Motor fault
Red LED flashes
4 times
Sensor fault
Red LED flashes
5 times
4
6
1 Function test
2 Height adjustment 0-9
3 Green LED
Cause Remedy
Battery plug Replace the battery.
defective.
After commissioning,
Battery not the battery must be
fully charged. charged for at least
5 (10) hours.
Plug or wiring Check sensor's plug
defective. and wiring.
Plug or wiring Check sensor's plug
defective and wiring.
1
2
3
5
4 Alarm reset
5 Buzzer
6 Red LED
2