In order for the light to work properly, you have to install both wires (red and black) from the first 3-way switch on the brass screws (or terminals) and the same colored wires (red and black) from the second 3-way switch - on the dark (or black) screws (or terminals).. 4-way switch wiring diagram (Single Light) The general wiring of the.. 4 Way light Switch Wiring Diagramshow to wire a 4 light switchingmore info : http://www.wiringdiagram21.coma 4 way switch wiring diagram : http://www.wiringd.
![[DIAGRAM] Wiring Diagram For 3 Way Switch With 4 Lights](https://hf-files-oregon.s3.amazonaws.com/hdpthesmartesthouse_kb_attachments/2018/12-05/089416a9-32a0-404e-bfb6-1aa5a57b3fde/zen26-zen27-4-way-before-option1.jpg "[DIAGRAM] Wiring Diagram For 3 Way Switch With 4 Lights")
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![[DIAGRAM] Four Way Switch Wiring Diagram Multiple Lights](https://i.stack.imgur.com/1uIZp.jpg "[DIAGRAM] Four Way Switch Wiring Diagram Multiple Lights")
Remember to take your time and double-check everything to ensure a safe and effective installation. Guide to Wiring a 4-Way Light Switch: Step-by-Step Diagram. Gather the Required Materials and Tools. Before you can begin wiring a 4-way light switch, you'll need to gather a few materials and tools to ensure you have everything you need for.. How to wire a 4-Way Switch showing all the wiring diagrams. For the 4-way wiring system to work perfectly, you must install the 4-way switch in the middle of the two 3-ways. Note: Before embarking on electrical wiring or repairs, always turn off your circuit breaker and also wear your protective device to prevent electrical hazards. 4-Way.