Using The Tot Function - Yaesu FTM-400DR Operating Manual

When the TOT (Timeout Timer) function is switched on, the radio will automatically
return to the reception mode after a prescribed time has passed in the transmission
mode. A notification beep will sound about 10 seconds before the radio returns to the
reception mode. This can help to prevent unintended radio waves from being sent out
by mistake and the battery from being used up.
1
Press for one second or longer
The set-up menu will be displayed.
2
Touch
The menu list will be displayed.
3
Turn , or touch the screen to select
Touch
The characters of the set value will turn orange in
color.
5
Turn to select the time
The time will change in the following sequence.
"OFF" "5 min" "10 min" "15 min" "20 min" "30 min"
6
Touch
The characters of the set value will turn green in
color.
7
Press twice briefly
The TOT function will be switched on and the display will return to the previous
screen.
Tip The display can also be returned to the previous screen by touching
120
twice.