Support 4D probe; figure out the probe via the ID code; change the 4D generate signal via the  electrical relay for making the 4D probe get the job done Usually. 4.2.2 Main board The key board can be divided into two pieces: entrance-finish of the main board and back https://troy82g07.iyublog.com/29179662/not-known-details-about-dp50rb-login