Electrician, please come in, double control switch in the bedroom, open door switch, bed head switch

Updated on Bedside 2024-07-05
4 answers
  1. Anonymous users2024-01-24

    You're saying that it was supposed to be good, but it can't be controlled today, right?

    If so, it means that the wiring is not wrong.

    I guess the joint is loose, the contact is not good, you first break the knife, open the cover of the switch, take out the joints and then install them back to see.

    Or maybe the contact of the switch is broken, and the multimeter can measure it.

  2. Anonymous users2024-01-23

    The wire is wrong, you can wire it correctly, use two wires to connect the L1 and L2 of the two switches respectively, L1 and L2 are still the same as L1, and the rest is connected to one head, one power supply, one to the lamp, and some switches are not marked, connect the upper and lower two heads. There is also an alternative connection, the zero line of the live wire is into the switch, the switch has a socket, and there are only three wires.

  3. Anonymous users2024-01-22

    The switch wire is connected incorrectly! If you know how to get it, search for the circuit diagram on the Internet, take a multimeter and know it, and if you can't, call an electrician. Safety first, just adjust the two wires in one of the two switches, and it will be done in a few minutes.

  4. Anonymous users2024-01-21

    Such as the "Murata Electrician" brand. Dual-control switch: (there are three terminal points of L L1 and L2 respectively) The door head is opened and connected:

    Connect the live wire to point L, use two wires AB to connect to L1 (line A) and L2 (line B) respectively, and then connect the live wire of the lamp to the L of the bedside switch, and then connect the A wire at the beginning of the door to L2, and connect the B wire to Ll. This is easier to understand than in the book. Oh.

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