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Oil-firedboiler
- 燃油锅炉 (1)打开手动风机开关,风机指示灯亮; (2)打开手动点火开关,此时点火变压器和点火油泵启动,点火开始; (3)依次打开油泵启动开关,供油电磁阀开关,风门开关; (4)关闭点火开关。 -Oil-fired boiler (1) Open the manual fan switch, fan light indicator (2) Open the manual ignition switch, when the ignition transformer and f