[reset] Button
[light] Button
In Chronograph Mode (counting): Press the
reset button to get Lap Time Display.
In Chronograph Mode (stop-counting): Press
the reset button to reset the display to zero.
In Timer Mode (stop-counting): Press the
reset button to reset the timer to target time.
In Lap Time Recall Mode: Press the reset
button to select the available lap time(s).
In setting displays: press the reset button to
scroll the through the settings.
In any functional mode/display, press the light
button once to turn ON the EL backlight for
about 3 seconds.
4.1 Button Operation Summary 2
[light]
[reset]
Note:
T h e b u t t o n o p e r a t i o n s a r e
summarized in the following
paragraphs, for detail operating
instructions, please continue
reading.