Assist 4D probe; acknowledge the probe by way of the ID code; change the 4D push sign by means of the electrical relay to make the 4D probe operate Typically. 4.two.2 Key board The principle board might be divided into two components: front-stop of the principle board and again-conclude https://jasper81w74.bloguerosa.com/28999980/not-known-details-about-dp50rb