Novice issue. I am using a Yaesu FTM510D on HRI mode Direct. On the rooms section it works perfectly. On the node section it will not connect to many of the nodes. There are several that it will connect to. I have connected to several nodes that are connected to repeaters. I have made calls on the node connected to repeaters and I have yet to hear any responses. Could someone perhaps enlighten me as to whats going on? I figure the old man is doing something wrong. thanks in advance