Electrical Installation - Stuart Turner Monsoon Series Installation, Operation & Maintenance Instructions Manual

4 ELECTRICAL INSTALLATION

4.11 Regulations: The electrical installation must be carried out in
4.12 Safety: In the interests of electrical safety a 30 mA residual current
4.13 Before starting work on the electrical supply ensure power supply is
4.14 DO NOT allow the supply cord to contact hot surfaces, including the
4.15 Adjacent pipes: Adjacent suction and delivery pipes should be fitted with
earthing clamps to and connected with earthing wire size 4 mm² (Fig. 10).
4.16 Earthing: This appliance must be earthed via the supply cord, which must be
correctly connected to the earth point located in the terminal box.
4.17 Pipework: Copper or metallic pipework must have supplementary earth
bonding where the continuity has been broken by flexible hoses or plastic
components.
4.18 Additional earthing: Certain installations may require additional earthing
arrangements such as equipotential bonding. Reference should be made to the
relevant regulations concerning this subject to ensure compliance.
4.19 Connections: The pump must be permanently connected to the fixed wiring of
the mains supply using the factory fitted supply cord, via a double pole
switched fused spur off the ring main and NOT connected to the boiler or the
immersion heater circuits.
4.20 Wiring Of Connection Unit:
The wires in the mains lead (supply cord) are coloured in accordance with the
following code:
Green and Yellow: Earth
As the colours of the wires in the mains lead of this appliance may not
correspond with the coloured markings identifying the terminals in your
connection unit proceed as follows:
The wire which is coloured green and yellow must be connected to the terminal
in the connection unit which is marked with the letter E or by the earth
symbol:
accordance with the current national electrical regulations and installed
by a qualified person.
device (R.C.D. not supplied) should be installed in the supply circuit.
This may be part of a consumer unit or a separate unit.
isolated.
motor shell, pump body or pipework. The cord should be safely routed
and secured by cable clips.
Diagram of
earth continuity
connections
WARNING: This appliance must be earthed.
or coloured green or green and yellow.
Fig. 10
Blue: Neutral
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Brown: Live
Cont ...