AT&T 7407 Telephone User Manual


 
Normal
To return to normal
1
Press [
Normal ] (while on-hook or off-hook)
display after using any
display feature
Display will show call information for active call
appearance
Timer
To see elapsed time
(hours, minutes,
seconds)
1
Press [
Timer
]
Green light goes on
2
Press [
Timer ] again to stop timer and clear display
Green light goes off
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