Binghamton, NY Nov 10, 2009 #7 I'm not acquainted with meter Procedure, but I'd suspect that it has to send out the switching voltages (13v for odd and 18v for even). And, if you need to see the opposite sats it ought to send the 22khz tone. After experience the https://drive.google.com/file/d/19gN3jLpotHfR62C5TceM1-jeDwwhEZFr/view?usp=drive_link