DIY Doctor

Main navigation

Hall/Landing switch with com connected to L2?

Postby Shocking_Man » Mon Jan 24, 2022 1:50 pm

Good Afternoon,
This maybe obvious to the more qualified of you. I was changing the twin switch in the hall. As usual it is for the hall and the landing. The landing switch is connected to the upstairs switch in the normal way, com to com L1 to L1 L2 to L2. However there is a wire connecting the com to L2 on the hall light switch. I cannot see this on any wiring diagram. It doesn't seem to be correct although both switches work and it has be like this for a long time. Any comments?
Rgds Andrew
Rank: Labourer
Progress to next rank:
Posts: 1
Joined: Mon Jan 24, 2022 1:30 pm

  • DIY How to Project Guides
  • DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!

  • Related Topics