_ Zhenchang quality electric retractable door door industry (certified) _ retractable doors

 Xi'an electric door which company do fine, clean? Electric door plays a decisive role in our daily lives. Safe, stylish, easy, convenient and so the label will stick in our faces. Suitable for modern architectural style, we look for clean electric door steps have? 1. chain surface dust, and add oil; 2. Check the electric gate and down limit switch, switch rails add oil; 3. door around smoke / temperature-sensitive function to check the door, the fire center supervisor in the linkage test bench retractable door function; 4. Check the box device control quality electric retractable door manufacturers, fastening terminals retractable doors, clean inside and surface dirt around the door 5. Smoke / temperature-sensitive function to check the door, the fire center supervisor in linkage Test bench retractable door function; used in automatic electronic lock sliding door lock, there are three belts electromagnetic locks and lock the door hanger body electric locks, lock the motor. The latter is used for heavy automatic sliding door, automatic swing door electronic lock electromagnetic absorption, electronic locks and electronic door latches, electronic door does not affect the direction of the force of the door opening action, less prone to misuse. There is also a contact switch with mechanical lock, the lock and switch combination lock is unlocked without electric retractable door factory direct contact can not be contacted, impossible misuse. Therefore, in order to completely retractable door electric door maintenance, electric door repair experts remind you: not only has the maintenance of professional knowledge, and the requirements of the structural design and construction equipment, the machine also has sufficient knowledge and skills. The above information Zhenchang door industry, our company also operate other doors and other products, if interested friends can come to our company to understand and advice! Retractable door structure composed mainly of telescopic retractable door door, the nose, the controller consists of three parts. Deviation factor a retractable door, the door body style is not suitable for high-quality electric trackless retractable door, but some manufacturers of electric retractable door unprofessional to why the models can be done, it is not true, the technical limitations of China's manufacturing industry is always a pain , the first door must be parallel to the door, if they do not understand, then you can call up the electric retractable door manufacturers door repair, 2, if it is the cause of the motor loose chain can be found in professional maintenance staff to repair, and then look at the motor control the system has no problem, set mainly depends on the motor control system parameters, parameter information can be found in your purchase of electric retractable door manufacturers want. 3, electric retractable door itself, the quality does not matter, but has a relationship with the ground situation, tilted or uneven ground is not suitable for the installation of electric retractable door, when installed first review the terrain. 4, causes poor run, this time you can take a look at the tightness of the door electric retractable door, the weight of how the head board. _ Zhenchang quality electric retractable door door industry (certified) _ retractable door provided by the West Door Co. 安振昌. West 安振昌 Door Co., Ltd. (www.zhenchangdoor.com) is a leader in Xi'an, metal door, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Zhenchang door industry leadership with the staff warmly welcome all inquiries negotiations to create Zhenchang door industry a better future.