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- 20 Dec 2009
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Just decided to fit a new brass 2 switch light switch like for like with very old plastic one
Swapped cables like for like but only one light now comes on
Cable feeding has 3 cores
black red earth
other cable coming in has 4
red
yellow
blue
earth
I stress i have put them into same place they came out on new brass switch
Any ideas?
Do i need to interlink the black (which feeds common on one side of new switch)
Swapped cables like for like but only one light now comes on
Cable feeding has 3 cores
black red earth
other cable coming in has 4
red
yellow
blue
earth
I stress i have put them into same place they came out on new brass switch
Any ideas?
Do i need to interlink the black (which feeds common on one side of new switch)