Yaesu FTM-400DR Operating Manual page 22

Name and Function of Each Component
22
● Lap timer screen
[START] The count starts when this symbol is
touched.
[LAP]
The lap time is then saved in the memory (a
maximum of 99 lap times can be saved) and
displayed in the upper lap display window
when this symbol is touched.
The lap time (of the new interval) being
measured will be displayed in the lower lap
display window.
[STOP] The count stops when this symbol is
touched.
[RECALL]
When this symbol is touched, the lap time
saved in the memory is shown in the upper
lap display window while the split time is
shown below. When there are multiple lap
times, touch [][] to move between the
lap times.
Touch [RECALL] again to return to the
measurement screen.
[RESET] The counter is reset when this symbol is
touched.
● Count down timer screen
[START] The count starts when this symbol is
touched.
[STOP] The count stops when this symbol is
touched.
[RESET] The counter is reset when this symbol is
touched.
[SETUP]
The count time can be changed (from 1
minute to 99 hours and 59 minutes) when
this symbol is touched. Each time this
symbol is touched, the setting will switch
from "Hours" to "Minutes" to "Confirm". The
time can be changed by touching [-] and [+]
or turning .