【求助】请帮忙翻译下~急用，谢谢哦

1. Please take the samples which to be analyzed, open the exhaust blower damper, make sure inside and outside doors are closed, and then start the UV box.
2. Monitor and control the temperature variation and safety situation during all the experimental process.
3.Make sure the power is down, and then open the door or change the lamp.
4.Without blinkers, don’t watch the UV lamp opened. Furthermore you should protect your skin from being burnt.
5.Make sure the downdraught cooler be in normal situation during the whole experimental process.
6.After the experiment, write down your results and do the clean.