142
– 2?
– 3?
– 4?
– 5?
– 6?
– 7?
– 8?
– Back?
– Ringer sequence= 1
– 1?
– 2?
– 3?
– 4?
– 5?
– 6?
– Back?
– Room character = Normal
– Normal?
– Echoing?
– Muffled?
– Back?
– Open listening = Standard mode
– Standard mode?
– US mode?
– Back?
– Headset socket = Cordless headset
– Wired headset
– Cordless headset?
– Conference unit?
– Back?
– Save & exit
– Exit (discard changes)
– Special ringers?
– Internal
– Available?
– Ringer file?
– Ringer melody?
– Ringer sequence?
– Save & exit
– Exit (discard changes)
– External?
– Available?
– Ringer file?
– Ringer melody?
– Ringer sequence?
– Save & exit
– Exit (discard changes)
– Recall
– Available?
– Ringer file?
– Ringer melody?
– Ringer sequence?
– Save & exit
– Exit (discard changes)
– Emergency
– Available?
– Ringer file?