Grohe ZedraTouch 30 219 Bedienungsanleitung Seite 6

GB GB
Safety notes
• Installation is only possible in frost-free rooms.
• The plug-in connectors must not be directly or indirectly
sprayed with water when cleaning.
Application
Can be used in conjunction with:
• Pressurised storage heaters
• Thermally/hydraulically controlled instantaneous water heaters
Operation with unpressurised storage heaters (displacement
water heaters) is not possible.
• The GROHE touch function for switching the water flow on
or off is based on the principle of electrical charge shifting on
metallic surfaces. If the solenoid valve is closed during touch
sensing it will be opened, and if the solenoid valve is already
open it will be closed.
Specifications
• Flow pressure:
- min.
- recommended
• Operating pressure
• Test pressure
A pressure reducing valve must be fitted in the supply line if
static pressures exceed 0.5 MPa to satisfy noise level ratings.
Avoid major pressure differences between cold and hot water
supply!
• Flow rate at 0.3 MPa flow pressure
- Shower spray:
- Mousseur:
• Temperature hot water inlet:
Recommended (energy saving):
• Ambient temperature:
• Relative humidity:
• Voltage supply:
• Rated power:
• Automatic safety shut-off after contact:
• Three water pulses indicate that a battery change is
necessary.
• Type of protection control:
• Water connection
Approval and conformity
This product conforms to the requirements of the
relevant EU guidelines.
The conformity declarations can be obtained from the following
address:
GROHE Deutschland Vertriebs GmbH
Zur Porta 9
D-32457 Porta Westfalica
Installation
Refer to fold-out page I for hose lengths and installation
dimensions.
Caution: The control should be easily accessible to facilitate
activation of the cleaning mode.
Flush pipes thoroughly before and after installation
(observe EN 806).
Install the fitting, see fold-out page I, Figs. [1] to [7].
Connecting the fitting
Touch function using cold water
See fold-out page II, Fig. [8a].
3
0.05 MPa
0.1 - 0.5 MPa
max. 1.0 MPa
1.6 MPa
approx. 11 l/min
approx. 13 l/min
max. 80 °C
4 - 40 °C
max. 80%
6 V lithium battery (type CR-P2)
cold - right
hot - left
Touch function using mixed water
See fold-out page II, Fig. [8b].
The special accessory, order-No. 34 487 + 47 533 is required
for this purpose, see replacement parts fold-out page IV.
Install bracket with control and connect, see Figs. [9] to [12].
Install weight on shower hose, see Fig. [13].
Important note
To ensure proper functioning when using metal sinks,
the sink must be connected to the control via the pre-
assembled yellow hose for potential equalisation,
see Fig. [14a].
For all other sinks the yellow hose must be
connected to another suitable metal part for potential
equalisation.
Country specific and local regulations must be observed,
see Fig. [14b].
Putting into service
The spout must always be positioned above the
sink to prevent water damage. Ensure free runoff.
Insert battery, see fold-out page III, Figs. [15], [16]
and [17]. The sequence is important and must be
observed.
The electronics will detect ambient conditions. During this time
the control indicator lamp flashes. The fitting must not be
touched (for approx. 1 min.).
Check connections for watertightness.
Adjusting of touch parameters to ambient conditions,
see Fig. [18].
- The release varies depending on ambient temperature
60 °C
and air humidity.
- Touch parameters: 5 highest value... 1 lowest value...
- A value that is too high leads to the risk of continuous
operation.
1.4 W
The menu is started by pressing the AQUA STOP button for at
60 s
least 10 seconds.
• The indicator lamp flashes once.
IP 44
• The last stored value will then be displayed by flashing,
e.g. three times for level 3.
• Each time the button is pressed the value goes up one level.
• The selected level is indicated by the number of flashes.
- If the button is not pressed again the indicator lamp will flash
once more and the menu will then exit. The last stored value
will be saved.
Operation, see fold-out page III, Figs. [19] and [20].
By touching the areas depicted in grey water can be drawn
without using the lever, see Fig. [19]. If the flow rate in the
touch function is too high, exchange non-return valve 08 565
with 64 689, see Fig. [30].
Note: Activation only by skin contact.
The spout can be swivelled at the nozzle depicted in white
without activating the fitting.
Shower jet diverter see Fig. [21].
Flow rate limitation, see Fig. [22] and [23].
Cleaning mode, see Fig. [18].
Cleaning mode is started by pressing the AQUA STOP button.
• Confirmation via a water pulse.
• In cleaning mode (approx. two minutes) the indicator lamp
flashes twice at the beginning and twice at the end of the
cleaning mode cycle.