I am replacing a light fitting in the sitting room which has two way switching. I have, at the ceiling, 3 red wires, 3 black wires (one of which is permanently live with both switches in the off position) and 1 earth wire. The light fitting block has marked 1 live, 1 neutral and 1 earth position.
What goes where? At the moment, when I put the fuse in the light comes one until one of the switches is used and then it goes off and won't come on again!!
This is how a two way switch works - both down light on, one up and one down light off, both up light on - try this on the black wire that is permantly live
OK
3 reds together
1 live black to brown (live) of light
2 (none live) blacks together to blue (neutral) of light
earth wire to earth of light
Happy days
Mr Handy Andy
July 2008
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