Exodraft RHGC, Manual

Page: 16 / 24

16 | UK
Your energy. Optimized.
Electrical installation
The fan and motor specifications are provided on the fan’s type plate. All the single-phased fan models are
adjustable in speed.
Wires are to be connected in accordance the wiring diagram. For further details, please see guidelines for
the Exodraft control units. All Exodraft fans require extra safeguards in accordance with current power
regulations.
Any lightning conductor connected to the fan must respect current applicable national legislation.
Exodraft motor Grundfos motor
8 7 6 5 4 3 2 1
AUX
MAIN
t°
P
BN
BK
BU
4
5
3
1
2
1
2
3
4
NO
NC
C
N
L1
5
YEGN
POWER SUPPLY
1 x 230 V ~ 50 Hz
6 x 0,75
BK
BN
BU
3 x 0,75
YEGN
Isolation switch
In accordance with the provisions of the EU Machinery Directive*, a chimney fan must always have an
isolation switch fitted. The isolation switch must comply with national wiring standards.
The isolation switch must be ordered separately, as it is not part of the standard Exodraft chimney fan
delivery.
*Please refer to Machinery Directive (2006/42/EF/-EEC/-EWG/-CEE) – Appendix 1item 1.6.3 “Separation of the sources of energy.”