OPERATION
• Valve opens and closes automatically when hands are presented in the detection zone. 3 seconds
comfort delay.
•
Anti-blocking:
automatic safety shut-off after 45 seconds if the user forgets or an object is blocking
the sensor. Resets automatically once the object is removed.
•
Anti-Legionella duty flush:
automatic duty flush for 60 seconds every 24 hours after the last use.
ELECTRICAL SUPPLY
• Electrical supply: 230V-50/60 Hz class II without earth connection. Install a 30 mA circuit breaker
before the electronic control box (not supplied). The installation must conform to local Electrical
Regulations/Standards and must be installed by a competent, qualified electrician.
• Waterproof electronic box IP65.
• If the supply cable is damaged it must be replaced by the installer.
• The electronic box
a
(
fig. A
) is supplied by 230V.
• Secure the cables in place with a fixed router e.g. a rigid sheath or cable holder.
INSTALLATION
• Tap: supply with cold or mixed water.
• Mixer: Supply with cold water and hot water at 50°C maximum, and balance cold and hot water pressure
(ΔP < 1 bar). Maximum pressure: 8 bar. Recommended dynamic pressure: 1 - 5 bar.
Take care not to pinch the flexibles (
fig.B
).
• To avoid interference from infrared beams do not install the electronic mixer or tap opposite a mirror
or bright object. Do not install two electronic mixers or taps opposite each other.
• Drill a Ø 34mm hole.
• Mount the mixer/tap body onto the washbasin and tighten the two screws
b
(
fig. A
)
onto the fixing flange.
• Ensure a suitable waterproof seal between the mixer and the work plan appropriate to the type of installation.
• Connect the solenoid valve(s)
respecting the direction of the water flow
(see arrow engraved on the side of the solenoid valve(s)).
Install the filters supplied
to protect the solenoid valve(s) from foreign bodies.
ELECTRICAL CONNECTION (fig. C)
• Connect the solenoid valve(s) to the EV terminal using the connector provided.
• Connect the detector cable to the BMR terminal via the compression gland:
-
WHITE wire: terminal B
-
BROWN wire: terminal M
-
RED wire: terminal R
•
Do not cut or lengthen the detector cable:
standard length is 70cm
(500cm length is available on request).
• Using a twin core cable (2 x 1.5 or 2 x 1, ext. Ø 7 - 8) to ensure a waterproof connection, connect
the 230V electrical supply to the 230Vac terminal connector on the control unit via the compression gland.
• A circuit breaker must be installed ahead of the electronic control unit (see ELECTRICAL SUPPLY Section).
• Mount the wall box under the washbasin at least 50cm above the floor with
the compression glands
facing downwards.
• Tighten the nuts on the compression glands.
• Replace the fixing screws, cover and seal then close the box.
EN
