Jinan Milan International Decoration Jinan Dihuang Decoration Switch Socket Installation Technology

Switch socket installation process 1, switch socket bottom box cleaning Switch socket installation is carried out after carpenters and painters, and a lot of dust will inevitably accumulate in the bottom box after a long time.

When installing, clean the switch socket bottom box first, especially the dust and impurities in the box, and wipe off the residual dust in the box with a wet cloth.

This can prevent special impurities from affecting the use of the circuit.

2. Power cord treatment Throw the wire out of the box, keep the maintenance length, and then cut the wire core, being careful not to touch the wire core.

Wind the wire clockwise around the corresponding terminal of the switch or socket, and then tighten the pressure head to ensure that the wire core is not exposed.

3. Socket three-wire connection method Mark the live wire with a in the two holes of the switch, and then connect the insulated wire from the other hole to the L hole in the three holes of the socket below for fastening.

The zero line is directly connected to the N hole in the three holes of the socket.

The ground wire is directly connected to the E hole in the three holes of the socket, and the connection is firm.

If the neutral wire and the ground wire are connected incorrectly, it will trip when using the electrical appliance.

4. Fixed installation of the switch socket First, pass the wire thrown out of the box through the outlet hole of the plastic table, then attach the plastic table to the wall and fix it on the box with screws.

After fixing, thread the wires out of the wire hole of the switch socket according to their respective positions, and press the wires firmly according to the wiring requirements.

Finally, stick the switch or socket on the plastic table, align it and fix it firmly with screws, and cover the decorative board.