Electrical Supply - Delabie NT 445 Manual De Instrucciones

OPERATION
• Opens and closes automatically when the sensor detects hands. Comfort shut-off delay is 3 seconds.
• Anti-blocking security: a timed shut-off ensures the valve closes after 45 seconds if an object
is placed in the detection field. Once the object is removed the valve operation will reset automatically.
• Duty flush - can be adjusted: automatic duty flush for 60 seconds every 24 hours after the last use.
• Option: the automatic duty flush can be overridden or changed to every 12 hours
(see ADJUSTMENTS section).

ELECTRICAL SUPPLY

• Electrical supply: 220-240V / 50-60 Hz class II, with no earth connection.
The installation must conform to local Electrical Regulations/Standards.
• Waterproof IP65 electronic housing.
• If the supply cable is damaged it must be replaced by the installer.
• Connect the electronic box a (fig. A, B, C, D, E) to the power supply via a fuse or a differential circuit
breaker (30mA) housed in an electrical service cupboard.
• 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: 10 bar. Recommended dynamic pressure: 1 - 5 bar.
Take care not to pinch the flexibles (fig. F).
• To avoid interference from infrared beams do not install the electronic mixer or tap opposite a mirror or
shiny object. Do not install two TEMPOMATIC mixers or taps opposite each other.
Deck-mounted model (fig. A):
• Drill a Ø34mm 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/tap and the work plan appropriate to the type
of installation.
• Connect the solenoid valve(s) and complete the installation as shown in the CONNECTION section.
Wall-mounted BINOPTIC model (fig. B):
• Mount the spout on the wall. The distance between the top of the washbasin and the sensor
must be at least 150mm.
• Connect the solenoid valve and complete the installation as shown in the CONNECTION section.
Cross wall models:
TEMPOMATIC (fig. C)
• Mount the sensor support through the wall approximately 50mm above the top of the washbasin
(drill a Ø33mm hole).
• Mount the spout through the wall, in line with the sensor, and approximately 100mm above it
(drill a Ø22mm hole).
BINOPTIC (fig. D)
• Mount the spout through the wall. The distance between the top of the washbasin and the spout sensor
must be at least 150mm. Drill a Ø35mm hole for ref. 379MCH, and Ø22mm hole for ref. 379DER.
• Tighten the nut onto the fixing flange.
• Connect the solenoid valve(s) and complete the installation as shown in the CONNECTION section.
EN