How to install the switches and sockets it? First, the switch should be off the ground 130-3750px, from the door edge 15-500px, can not be installed behind the door. There wainscoting wall switch position from the top plate at least 0.2m above, surface mounted socket height from the ground not less than 1.3m, installation outlet of not less than 0.3m, kitchen separately. Do not install on a bed or table, turn off all the switches to be consistent direction. Second, bathroom, balcony to install splash-proof socket, or with a waterproof box, bathtub, faucet, can not be installed above the stove, gas can not be installed around 500px. Third, household appliances rigorous socket with two holes, the larger Yuba switch power, need to stay location, often have to plug in the electrical socket with a switch available. Fourth, the computational load sales wall switch, socket no fixed load calculation according to 1000 watts, using ordinary socket 2.5 mm2 copper wire. Fifth, three-prong outlet on the ground line, then the zero line left, right with the phase line; two sockets left the zero line, right with phase. Sixth loose crystal wall switch, to firmly install wall switches, connectors and tighten. Seventh, all lead full contact with switches and sockets in the back seat when you confirm the installation wiring trailer coupling. Eighth, multi-switch in the opposite direction of the opening and closing the hand, right hand more than his left, usually in the left side of the door, the door switch to use fluorescence type. 1, classified by function opened single (double) control two open single (double) control three open single (double) control quarto single (double) controlled sound and light control delay switch Touch delay switch doorbell switch Control (Dimmer ) switch card to take power switch wall switch, the narrow sense refers to the switch, in fact, it refers to wall switches, wall sockets that a large area. There are mechanical, there are intelligent, have a plate and rocker panels. 2, also known as the network computer socket outlet, cable outlet, broadband sockets, network panel. This is separate from the telephone network, so there is a computer integrated telephone socket; another separation from cable networks, so have TV-One outlet. Wall switch agents, Tianyi Electric (online consultation), wall switch provided by the Hebei Tianyi Electric Co. Hebei Tianyi Electric Co., Ltd. (www.tianyidq.com) Hebei Xingtai, wall switch leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Tianyi Electric leadership with the staff warmly welcome all inquiries negotiations to create a better future Tianyi Electric.