4.11 Electrical Connections; Recommendations - DeDietrich AWHP 6 MR Installation And Service Manual

4. Installation

4.11 Electrical connections

41
4.11.1.

Recommendations

WARNING
Only qualified professionnals may carry out electrical
4
connections, always with the power off.
Earth the appliance before making any electrical
4
connections.
Make the electrical connections of the appliance according to:
4 The instructions of the prevailing standards,
4 The instructions on the circuit diagrams provided with the
appliance,
4 The recommendations in the instructions.
The earthing shall comply with local standards.
CAUTION
Separate the sensor cables from the 230/400 V
4
circuit cables.
The installation must be fitted with a circuit breaker
4
disconnecting switch.
Three phase models must always be fitted with
4
neutral.
Power the appliance via a circuit which includes a remote omnipolar
switch with a gap of more than 3 mm.
4 Single phase models: 230 V AC (+6%/-10%) 50 Hz
4 Three phase models: 400 V AC (+6%/-10%) 50 Hz
When making electrical connections to the mains, respect the
following polarities:
4 Brown wire: Live
4 Blue wire: Neutral
4 Green/yellow wire: Earth
WARNING
Secure the cable with the cable clamp provided.
Be careful that you do not invert the wires.
AWHP MIT-IN iSystem
24/09/2012 - 300027606-001-01