Before starting the heater, we must carefully review the log during the time of testing, verify all the equipments are in good condition and adjust related valves to be in the right position.

• 在加热炉启动之前，必须认真检查调试中交接班记录，检查系统所有设备是否处于良好状态，根据工艺要求调节各有关阀门的开度。