7
ELECTRICAL INSTALLATION
The electrical installation of the equipment should only be carried out by
suitably qualified person.
The TES UV unit is supplied with a three core flying lead. This should be
wired to a fused switched spur or fitted with an appropriate type plug for
connection to a socket.
The colour code in the lead is:-
Brown
= 230V live line.
Blue
= 230V neutral line.
Green/Yellow
= Earth
This appliance must be earthed.
The power consumption is:-
TES UV 18 - 58W (0.29A)
TES UV 25 – 80W (0.58A)
The plug or fused spur should be fitted with a 3A fuse.
The circuit for the socket / fused spur must be protected by an earth
leakage device such as an RCD or ELCB unless a plug is used that
incorporates an earth leakage device.
The power to the socket / fused spur must be interlocked with the supply to
the main circulating pump so that the power to the TES UV unit is isolated
when the pump is stopped and there is no water flow through the TES UV
unit.
In the case of a filtration system incorporating a time clock. As this will shut
down the main circulating pump the interlock on the power supply will
ensure that the TES UV unit is also switched OFF.
