The blinking red light signal is added to the usual steady green, amber and red signals. Green signals that the road ahead is clear, amber signals 'Proceed with caution, be prepared to stop' and red signals STOP. A flashing red light signals an emergency. The procedure is for drivers to...
If the red lightis not blinking(闪动),contactresidence hal staff immediately.Donot cover or block your smoke detector in any way.Ifa smoke detector sets off an alarm and there is no fire or smoke inform your hallstaff21.Whatis themain duty of the fire prevention professionals?A. To provide...
If your smoke detector is working properly, the red light should be on. If the red light is not blinking(闪动), contact residence hall staff immediately.. Do not cover or block your smoke detector in any way.. If a smoke detector sets off an alarm and there is no fire or smoke, ...
•If your smoke detector is working properly, the red light should be on. If the red light is not blinking(闪动),contact residence hall staff immediately. •Do not cover or block your smoke detector in any way. •If a smoke detector sets off an alarm and there is no fire or smok...
If the red light is not blinking (闪动), contact residence hall staff immediately.•Do not cover or block your smoke detector in any way.•If a smoke detector sets off an alarm and there is no fire or smoke, inform your hall staff.What do the automatic fire alarm systems include?
●If your smoke detector is working properly, the red light should be on. If the red light is not blinking(闪动), contact residence hall staff immediately. ●Do not cover or block your smoke detector in any way. ●If a smoke detector sets off an alarm and there is no fire or smoke,...
If your smoke detector is working properly,the red light should be on.If the red light is not blinking(闪动),contact residence hall staff immediately.Do not cover or block your smoke detector in any way.If a smoke detector sets off an alarm and there is no fire or smoke,inform your ...
If the red light is not blinking(闪动), contactresidence hall staff immediately. Do not cover or block your smoke detector in any way.If a smoke detector sets off an alarm and there is no fireor smoke,inform your hall staf.1. Whatis the main duty of the fire prevention professionals?A...
If the red light is mot blinking (闪动),contactresidence hall staff immediately. Do not cover or block your smoke deteetor in any way. If a smoke detector sets off an alarm and there is no fire or smoke, inform your hall staff.1, What is the maim duty of the fire prevention ...
根据最后一部分Smoke Detectors烟雾探测器部分中If your smoke detector is working properly, the red light should be on. If the red light is not blinking, contact residence hall staff immediately.如果你的烟雾探测器工作正常,红灯应该是亮的。如果红灯不闪烁,请立即与宿舍工作人员联系。可知,为确保烟雾探测...