I have wired this up so to control downstairs light. I have an intermediate by front door and a second switch further in that connects to light. On the landing I have a switch that runs to the intermediate switch.
If I switch the landing switch off I cannot switch on or off with either down stairs. If the landing switch is in other position I can use both switches downstairs. I double and triple checked my wiring and cant see an issue.
Any idea? help!
If I switch the landing switch off I cannot switch on or off with either down stairs. If the landing switch is in other position I can use both switches downstairs. I double and triple checked my wiring and cant see an issue.
Any idea? help!