Operation; Making Settings; Maintenance - Grohe Europlus E 36207 Handbuch

Operation

The infrared electronics emit invisible, pulsed light.
The sensor system is adjusted so that water flow is initiated
when the hands approach the vicinity of the spout.
When the hands are withdrawn from the vicinity of the spout,
water flow is stopped after 1 s.
The range of the sensor system is dependent upon the
reflective properties of the detected object.
Automatic safety shut-off
After 60 s of continuous detection of an object, the infrared
electronics automatically stop the water flow.
Activating cleaning mode
• Only possible when temporary shutoff is activated
1. Hold finger against the lower area of the sensor system,
see Fig. [11].
Indicator lamp signals:
█████████████████████ ▌▌▌▌
2. Remove finger from the sensor system while
is displayed.
Cleaning mode is active for 3 minutes. The indicator lamp
flashes during this time.
Terminating cleaning mode prematurely
1. Hold finger against the lower area of the sensor system,
see Fig. [11].
Indicator lamp signals:
█████████████████████____
2. Remove finger from the sensor system while
displayed.
Cleaning mode is terminated.
Signalling the remaining battery capacity and performing
continuous operation for thermal disinfection
1. Turn mixer lever to the hot water end stop.
2. Hold finger against the lower area of the sensor system,
see Fig. [11].
Indicator lamp signals:
████████████████████_____██ ██ ██ ██ ██ ██ ██ ▌▌▌▌▌
3. Remove finger from the sensor system while
is displayed.
The remaining battery capacity is signalled by the number
of flashing signals:
Remaining battery capacity > 60%
██ ██ ██ ██
Remaining battery capacity > 40%
██ ██ ██
Remaining battery capacity > 20%
██ ██
Remaining battery capacity < 20%
██
The remaining battery capacity is always indicated
by 4 flashing signals during mains operation.
Take hands out of the detection zone of the sensor
system.
Thermal disinfection starts once the remaining capacity has
been signalled.
If an object is detected during thermal disinfection, the water
stops flowing immediately and the fitting is closed (indicator
lamp starts to flash).
Closure of the fitting ends automatically after 3 minutes or can
be prematurely terminated (see Terminating cleaning mode).
5

Making settings

Setting mode
Setting mode has the following functions:
- Querying and changing the programme
- Checking the detection zone
The indicator lamp in the sensor system illuminates in setting
mode when the detection zone of the fitting is reached by an
approaching user.
Activating setting mode
Disconnect the power supply to the electronics and reconnect
after 10 s.
• Setting mode is automatically terminated after 3 minutes.
Setting the programme
1.
2. Hold finger against the lower area of the sensor system,
Indicator lamp signals:
▌▌▌▌
▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌▌___
3. Remove finger from the sensor system while
Programme selection mode is active for 60 s.
4. Hold finger against the lower area of the sensor system.
The programmes are displayed by groups of flashing
signals via the indicator lamp. Display starts with
the programme that is currently set.
██
is ██ ██
____
██ ██ ██
██ ██ ██ ██
██ ██ ██ ██ ██
██ ██ ██ ██ ██ ██
██ ██ ██ ██ ██ ██ ██
5. Remove finger from the sensor system after the desired
sequence of flashing signals.
The programme is adopted as the new setting. The
corresponding flashing signals are displayed again.
The setting can be readjusted within the next 6 s if necessary
Setting mode is automatically terminated after 3 minutes.
▌▌▌▌

Maintenance

• Shut off hot and cold water supply.
• Disconnect voltage supply.
• Inspect and clean all components and replace if necessary.
I. Battery, see fold-out page III, Fig. [12]
Batteries which are almost discharged are displayed by
a flashing indicator lamp in the sensor system.
Assemble in reverse order.
II. Replace power supply unit (42 388), see fold-out page I.
III. Solenoid valve, see fold-out page III, Figs. [12] to [15]
Assemble in reverse order.
IV. Remove and clean mousseur (42 832), see fold-out page I
Assemble in reverse order.
Activate setting mode.
see Fig. [11].
____
displayed.
Programme 1
Programme 2
Programme 3
Programme 4
Programme 5
Programme 6
Programme 7
(see 4.)
is