Xi'an carbon dioxide fire extinguisher is mainly used for fighting valuable equipment, archives, instrumentation, 600 volts of electrical equipment and oil since the beginning of the fire. In use, should first be mentioned that the fire extinguisher location, down a fire extinguisher, pull the pin, one hand holding the megaphone root handle and the other hand grip pressure to open and close the valve. No hoses to spray carbon dioxide fire extinguisher should pull up the megaphone 70-90 degrees. Fire cabinet, not directly by holding the outer wall using the horn or metal connecting tube to prevent hands were frostbitten. When using carbon dioxide fire extinguisher, in outdoor use, you should choose upwind direction injection; narrow space used indoors, after extinguishing the operator should quickly leave, to prevent suffocation. Xi'an fire control equipment in the automatic fire alarm system, fire alarm after receiving the package fire me, you can automatically or manually start the related fire fighting equipment and its status of equipment, called the fire control equipment. Including fire alarm control, automatic fire extinguishing system control device control apparatus for fire hydrant system, smoke exhaust system and air conditioning and ventilation systems, fire doors often open fire me, fire shutter control device, the elevator back drop control device, and control devices and other control means fire emergency radio, fire alarm system, fire communications equipment, emergency lighting and fire evacuation signs of some or all of them. Fire me _ Shaanxi JW fire extinguishing equipment (certified) _ Xi'an fire boxes provided by the Fire Equipment Co., Ltd. Shaanxi Jiwei. Shaanxi Jiwei Fire Equipment Co. (www.jiweixiaofang.com) (www.jiweixiaofang.com) is Xi'an, other leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer demand. Jiwei leader in fire-fighting equipment in Shaanxi with the staff warmly welcome all inquiries negotiations to create fire-fighting equipment Shaanxi Jiwei better future.