How to connect the charging switch?

The connection steps of the three charging control switches are as follows:

Material preparation: three-way switch, electrician screwdriver, electrician clamp, lamp, etc.

1, prepare the necessary tools.

2. Loosen the terminal screw behind the parallel connection with a screwdriver.

3. Use an electrician's wire clamp to peel off a short piece of skin at the end of the wire to be connected to expose the copper core, not too long nor too short, just enough to be inserted into the connection port of the switch. If the copper core is too long to be exposed, there is a safety hazard, and if the screw is too short to lock tightly, there is also a safety hazard.

4. After processing, you can connect the wires. First, connect LA, LB, LC and ports in series with incoming wires. In L 1A, L 1B and L 1C, these three ports are respectively connected to the control lines of the three lamps to be controlled.

5. After connecting the wires, install the panel.

6, you can turn on the electricity and turn on the light, which means that the light has been connected.