Download RST620 User Manual
Transcript
RST620 INSTALLATION & USER MANUAL Getting to Audible Call Timers... 1. Press MENU until you see Call Meters, and then press OK. 2. Press MENU until you see Set Audible Call Timers, and then press OK 3. Press MENU to scroll to one of the features described below. 4. Press and hold C to exit the menu. 49