First we have to prepare the wall switch socket installation tool.

Switch socket installation tools: measure the tape measure to be used (but the level can also be measured), wire drop, drill and tie cone for drilling, hand insulated gloves and wire stripper.

Wall switch socket installation preparation: installation after the circuit wire, the bottom box installation and the cover decoration are completed.

The installation of the wall switch socket needs to meet the important working conditions. The first wall to be installed should be whitened, and the paint and wallpaper can be started after the decoration work is completed. Some circuit piping and boxes need to be laid, and insulation telemetry is to be completed.

The weather should be clear when hands-on installation, the house should be ventilated and dry, and the power supply of the switch knife box should be cut off.

Socket installation process

To install the power wall switch socket for the first time to ensure its safety and durability, it is recommended to consult a professional decoration worker to tell you how to install it.

If you install and replace the switch box yourself, you should first use the mobile phone to take a few of the original wiring diagrams inside the switch. The wiring in the switch socket box must be clearly recognized when disassembling. The installation work should be carried out carefully, and it is not allowed to connect the wrong line and miss the case where one line is not connected.

The switch installation process is mainly installed from clean to wiring to fixed.

The first step, the wall switch socket bottom box, after the disassembly is completed, the interior of the bottom box wall is cleaned.

Switch socket installation: first clean the installation location, clean it to remove dust and debris.

The switch socket is installed after the woodworker and the like, and the long-term use of the bottom box will inevitably accumulate dust. Clean the dust and impurities in the bottom of the switch socket, and wipe the residual dust in the box with a rag. Doing so prevents impurities from affecting the operation of the circuit.

The second step, power line processing

Switch socket installation: Leave the wire drawn in the box for a length to be repaired in the future, and then cut the wire out of some cores. Be careful not to damage the core when cutting the core. If you can’t think of it at this time, take a look at the pictures of the mobile phones you took.

Wrap the wire in a clockwise direction on the corresponding terminal of the switch socket, and then tighten the indenter. This step requires that the core not be exposed.

The third step, socket three-wire wiring method

Switch socket installation: Fire, neutral and ground cables need to be properly connected to the socket.

According to the figure, connect the fire wire to one of the two holes of the switch, and leave the insulated wire in the other hole to connect to the L hole in the three holes of the socket below. The N holes in the 3 holes of the zero wire access socket are firmly connected. Connect the ground wire to the E hole in the 3 holes of the socket. If the neutral line is connected to the ground line, black light and switch tripping will occur when using the appliance.

The fourth step, fixed installation of the switch socket

Wall switch socket installation: Pass the wires out of the wire holes of the switch socket in their respective positions.

First, the wire left in the bottom box is taken out from the outlet hole of the plastic table, and then the plastic table is tightly attached to the wall surface, and it is fixed to the bottom box by screws. After fixing, press the wires in the way of opening the box, and take the respective positions out of the hole of the switch socket, and press the wire tightly.

The fifth step, the wall switch socket panel is fixed

Place the wall switch socket on the plastic table, align the position, then fix the screws with the tool, and finally cover the decorative board.