Assistance 4D probe; acknowledge the probe through the ID code; change the 4D drive sign by means of the electrical relay to create the 4D probe do the job Generally. four.two.2 Primary board The key board can be divided into two elements: front-close of the primary board and back-end https://clayton43t42.techionblog.com/29684488/new-step-by-step-map-for-dp50rb-login