Before experiment, beamline staff will give a biref training to the users about the endstation. User are not supposed to operate equipment without authorization. During experiment, users should wear user card/badge and complete the experiment independently according to standard operation precedures. 

During the experimental, users must strictly abide by the safety regulations and operational procedures. Check the experimental hutch and make sure that there’s no one inside, then press the yellow “safety searching” button on the inner wall opposite to the door, an alarm is heard, and press the yellow button on the wall near the door after at least three seconds, then get out of the hutch and push the “Close Door”button on the control panel within 200 seconds. It must be cleared near the door when the door is closing. Press the “Open shutter” button after the door is closed.