Binghamton, NY Nov ten, 2009 #seven I am not common with meter operation, but I'd suspect that it has to send the switching voltages (13v for odd and 18v for even). And, if you have to see another sats it has to deliver the 22khz tone. Our enterprise can also https://drive.google.com/drive/folders/1GERuSW89En-RDkp6lxlA-is_YjVmDHgQ?usp=sharing