help needed wiring a light switch
help needed wiring up light switch
Hi all, I have a light switch that needs wiring. It is for a landing light. There is a switch downstairs that works, but it is all isolated at the moment. , but the one upstairs which switches the same light is not wired. Here is a photo,
On the switch, top is common, left = l1 and right = l2.
On the wiring, you can see on the left cable consists of red , black and earth and the cable on right has blue , red , yellow and earth ( joined to the earth of other cable.
Could some kind soul tell me what wire should go where ?