| Please
read the disclaimer
before attempting any electrical work. If you
are uncertain then contact a qualified
electrician.
 |
Un screw
the ceiling rose. |
|
If you have
already took the light down and are unsure
which cables are which then click the link
to the left. |
 |
Make a
note of the wiring order or even take
a picture if it helps. I always look for
the brown tape/sleeving to identify the
switch wire. If one of your wires in your
ceiling rose hasn’t got any tape/sleeving
on it then it is a good idea to put some
on. If you can’t identify the switch
wire it is the wire connected to the brown
wire on the ceiling rose. |
Carefully
un screw the terminals and gently slide
the cables through the rose making sure
u don't damage the cables or remove the
tape/sleeving leaving you no identification
of the switch wire. |
|
Take out
the knock out from the new ceiling rose
to suite and then re secure to ceiling.
|
|
Check the condition
of the cables, it’s always a good
idea to re-strip the wires and double
over the cables for good practise.
copy your picture/diagram
and place neatly in the correct terminals
and tighten
(Make sure that the connections are tight
and give them a gentle pull to check).
|
 |
Screw
the ceiling rose back on and make sure
there are no gaps.
You may now place your bulb/lamp in the
ceiling rose. |
More
Information
Wiring a ceiling
rose may look confusing at first. But the aim
of this guide is to help you do so correctly
and to make it as easy as possible. The way
a ceiling rose works is the power either comes
from the consumer unit or the lamp before it
(a radial circuit). The power will be sent from
one lamp to another via connecting blocks that
are connected to the live wire that goes out.
When a light is joined to the ceiling rose it
will be wired into the neutral terminal as well
as the live terminal that is shown in the ceiling
rose. For the rose to work correctly it must
be interrupted by the switch.
This is an easy
task as a cable (switch wire) will be added.
One of the wires that comes from the switch
wire will be connected to the live terminal.
This will take the live current to the light
switch. The earth cable goes straight to earth
and should never be used as a live wire. It
will then be connected to the switch terminal
located in the ceiling rose. This in turn will
bring the live current back into the rose to
complete the loop.
To break it down we have live current going
down to the switch of choice and when the switch
gets turned on it will allow the current to
pass through the switch and to the ceiling rose
which allows the love current to reach the light.
"The
most common mistake I have found as a professional
electrician is that people who attempt DIY sometimes
connect all the black/blue cables and all the
red/brown cables together. This can be very
dangerous because as you can see from our diagram
you are effectively connecting a live to a neutral
(which will go with a big bang and trip the
fuse)" -
Jamie Vernon of Online Electrical Services LTD.
Tips
When choosing a position for a new ceiling rose
I always bring the cables out directly next
to a joist. If this is not possible then mount
a wooden batten between the two nearest joists
to provide a secure fixing for the light.
If you are using
metal/chrome/brass switches always make sure
the switch is earthed.
Check if your
lights have earths, if there are no earths in
your switches or lights get in touch with a
qualified electrician.
Always use insulated
tools when working with electricity.
Take your time
and double over your single cables as good practice.
Related
Pages and Diagrams Below:
How
to wire a ceiling rose (loop in method/2x twin
and earth cables/end of line)
Share
this page with your friends
|
