Could someone help me to translate the following brief Chinese video please? https://www.youtube.com/channel/UCuC_XFzS9DCdkYhWBSXtd5g It is an instructional video that explains how to calibrate a digital torque wrench, which is basically a wrench that tells you how much force you are applying to it. In the first part of the video he says how to get into the menù by digiting a numerical password, but after that I don't get anything of what he says. thanks in advance