在样品分析中途,火焰自动熄灭, 出现提示:Flame interlock failure detected . The flame has been ertinguished because the following interlocks are not satisfied . No Air Pressure . fix the problem indicated before again trying to ignite the flame .(0030) 仪器型号是PE800,用的不是空压机,是管道供气,曾尝试将空气管子与仪器连接端拆下,然后旋开空气开关,管子一端出气正常. 希望各位同行出出主意!