1. Open you want to dismantle the wall switch and circuit breaker. The circuit breaker can control the entire room, or just in a particular wall. 2. Using a flathead screwdriver to the terminal box fixed to the wall switch cover, remove the screw. Remove the cover and probe circuit tester is placed on each switch terminal screws to ensure that there is no power to the switch. Reference circuit tester instructions. 3. switch, junction box with a crosshead screwdriver to remove the two screws * Brushed switch from the junction box, so you can access the wire terminal screw on the side of the switch. The upper side of the switch, a Phillips screwdriver to loosen the terminal screws, pull the wire away from the switch. Pull the switch away from the wall. 5. plastic caps at each line end line. Each hat wrapped in electrical tape and wire line further solid end cap. Tozai line into the junction box. Place a solid wall switch cover quotes in the junction box, and use screws. Open socket power supply circuit breaker room. In addition, you can place a ceiling or in the attic of a new junction box. Pull the wires from the old cable boxes, they cap in New. This allows you to install a new switch on the wall. Wholeheartedly do the people's satisfaction is our plant switch switch our survival and development purposes, cost-effective wall switch accessories, quality assurance at the same time do the lowest price, the company is reputable, long-term development needs, so we do not produce the company's reputation unfavorable things, all switches are high-quality selection of materials, qualified inspection through quality control personnel. Principle is - do not accept defective products - not create bad products - not out of bad products. I think you also want to start with assured quality protection switch wall switch manufacturers, want to have to stay in business, like business is booming, there is a good development. Quality is always the first one company. Welcome to the bands who come factory tours. Above Hebei Extension of communication Power Equipment Manufacturing Co., Ltd. to offer hope to the industry to help a friend. Wall switch price | Vicki Electric (Online) | 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.