OPERATION
• Automatic open and closing with hand presence detection. Shut-off is automatic in the event
of electrical failure.
• Anti-blocking safety: a safety time flow guarantees shut-off after 30 seconds of flow, in the event
of negligence or an obstacle in the detection area. Once the obstacle is removed, operation will restart
automatically.
• Anti-bacterial proliferation duty flush: automatic flush ~60 seconds every 24 hours after the last use
(can be adjusted to 12h or deactivated): place the pin connectors facing the desired programme.
For all UK specific references the default setting for the duty flush feature is OFF (Fig.Q).
ELECTRICAL SUPPLY
IP65 waterproof electronic housing.
• Electrical supply 100-240V / 50-60Hz class II TBTS SELV (separated from earth).
• The installation must conform to local Electrical Regulations/Standards and must be installed by
a competent, qualified electrician.
• If the supply cable is damaged, the installer must replace it.
• 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 and hot water up to 60°C maximum (we recommend 45°C to avoid the risk
of scalding) balancing the pressure (ΔP < 1 bar).
• The filter seals supplied must be fitted. Do not fit additional seals.
• Pressure: 1 bar (100 kPa) to 5 bar (500 kPa), recommended 3 bar (300 kPa). Pressure difference
at inlets: 1 bar maximum.
• To avoid interference with infrared rays, do not install two electronic taps/mixers facing each other
or bright objects.
REMEMBER
• Our mixers/taps must be installed by professional installers in accordance with current
regulations and recommendations in your country, and the specifications of the fluid engineer.
• Sizing the pipes correctly will avoid problems of flow rate, pressure loss and water hammer
(see calculation table in our brochure and online at www.delabie.com).
• Protect the installation with filters, water hammer absorbers and pressure reducers to reduce
the frequency of maintenance (recommended pressure from 1 to 5 bar maximum).
• Install stopcocks close to the mixer/tap to facilitate maintenance.
• The pipework, filters, non-return valves, stopcocks, bib taps, cartridge and all sanitary fittings should
be checked at least once a year, and more frequently if necessary.
CONNECTIONS
• Connect the solenoid valve(s) to the EV terminal through the cable gland's rubber seal:
- BROWN wire: EV+ terminal
- BLUE wire: EV- terminal
• Connect the sensor cable to the BMR terminal through the cable gland's rubber seal:
- WHITE wire: B terminal
- shielding braid: M terminal
- RED wire: R terminal
•
Placing the potentiometers in the minimium or maximum position is not advised.
EN
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