| 火灾报警控制器控制器类产品 |
| 添加时间：2017/5/17 17:43:46 浏览次数： |
| 控制器类产品 Controller class product 火灾报警控制器、消防联动控制器、可燃气体报警控制器、电气火灾监控器、气体灭火控制器维修前应切断主电源、备用电源及所有外部控制连接线。 Fire alarm controller, fire linkage controller, combustible gas alarm controller, electric fire monitor and gas extinguishing controller should cut off the main power supply before maintenance, backup power and all external control cables. 更换主程序芯片后，应至少抽取20只与其连接的探测器按5.2.2规定进行试验，并应检查控制器连接的全部探测器、手动报警按钮和模块的报警和故障功能。 After replacement of the main program chip, should at least 20 only connected to extract the detector test, according to provisions of 5.2.2 shall examine the controller and connect all of the detector, manual alarm button and module and fault alarm function. 更换主电源板或备用电池后，应分别按GB4715、GB16806、GB16808、GB14287.1要求进行电源试验，试验结果应符合标准要求。 After replacing the main power supply board or spare battery, the power supply test should be carried out according to GB4715, GB16806, GB16808, GB14287.1, and the test results should meet the standard requirements. 更换回路板后，应检査该回路板连接的全部探测器、手动报警按钮和模块的报警与故障功能。 After changing the circuit board, the whole detector, the manual alarm button and the module of the circuit board should be checked. 更换显示板后，应检査控制器的全部显示功能和自检功能。 After replacing the display board, the whole display function and self-checking function of the check controller should be checked. |
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