undyingking (
undyingking) wrote2006-05-09 11:44 am
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Entry tags:
Wiring
Any of you up on antiquated wiring systems relating to ceiling lighting?
What I have coming out of the ceiling is three black wires, two of which are twisted together, and an earth. But how can I tell which is the live and which is the neutral?
What I have coming out of the ceiling is three black wires, two of which are twisted together, and an earth. But how can I tell which is the live and which is the neutral?