all great answers which will help I know I'm only just starting off and will pick it up along the way on site, but college is just 1 hour practicle a week not easy to practice one circuit in. But like I said was just wondering why my tutor said to cross the wires at the intermediate instead of...
Hi I'm new to this site im a first year apprentice, just wondering the intermediate switch I had to wire in college for a lighting circuit had L1 L2 L3 L4 isit still really both L1 at the top and both L2 at the bottom.
Also the way in the wiring diagram I seen online it shows both black...