Xi'an fire control equipment in the automatic fire alarm system, after receiving the fire alarm carbon tetrachloride fire extinguisher, automatic 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 portable dry powder fire extinguisher fire hydrant system, smoke exhaust system and air conditioning and ventilation systems, often open fire door car with a fire extinguisher, fire shutter control means for controlling the elevator back down means, 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. Xi'an indoor fire hydrant door open, press the interior fire button (the button is alarm and start the fire pumps). 2, a person connected with the tip toward the fire and water point. 3, another person connected hose and valve opening. 4, counterclockwise to open the valve the water spray can. NOTE: To determine the electrical fire cut off power supply. 1211 Fire extinguishers | extinguisher Xi'an | [brand] provided by the first Northwest Fire Equipment Co., Ltd. Shaanxi Jiwei. Shaanxi Jiwei Fire Equipment Co. (www.jiweixiaofang.com) (www.jiweixiaofang.com) strong, credible, in other industries, Xi'an has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shaanxi JW firefighting equipment into the brilliant and you work for a better future!