Electrical Installation - Stuart Turner MAINSBOOST iBOOST F200 Installation, Operation & Maintenance Instructions Manual

5 ELECTRICAL INSTALLATION / EARTHING
5.11 Regulations: The electrical installation must be carried out in
5.12 Safety – F200: In the interests of electrical safety a 30 mA residual
5.13 Before starting work on the electrical supply ensure power supply is
5.14 DO NOT allow the supply cord to contact hot surfaces, including the
motor shell, pump body or pipework. The cord should be safely
routed and secured by cable clips.
5.15 Adjacent pipes: Adjacent suction and delivery pipes should be fitted with
earthing clamps in accordance with current regulations (Fig. 10).
Diagram
of earth
continuity
connections
5.16 Earthing: This appliance must be earthed via the supply cord, which must be
correctly connected to the earth point located in the terminal box.
5.17 Pipework: Copper or metallic pipework must have supplementary earth
bonding where the continuity has been broken by flexible hoses or plastic
components.
5.18 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.
5.19 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 (with a minimum of 3 mm contact separation) fused spur off the ring
main and NOT connected to the boiler or the immersion heater circuits.
accordance with the current national electrical regulations and
installed by a qualified person.
current 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.
Safety – V200: RCD's/ELCB's are not recommended for use with
variable speed drives/motors. If an RCD is mandatory use type B
RCD's.
For single phase sets with invertor motors the earth leakage

circuit breaker must trip out when an earth fault currents with
DC content (pulsating DC) occur.
RCD's suitable for use with variable speed drives/motors are

not suitable for personnel protection.
Do not touch any electrical components for at least 5 minutes

after the unit has stopped to allow any discharge to occur
safely.
isolated.
- 13 –
Fig. 10