Module No. 3559
Configuring Flash Alert Settings
If flash alert is enabled, display illumination will automatically flash along with the alarm, timer, and other beepers.
-
Enter the Timekeeping Mode.
-
Hold down (A) for at least one second. Release the button when the seconds start to flash.
-
Press (C) eight times.
-
Press (D) to toggle flash alert between enabled and disabled.
-
Press (A) twice to complete the setting operation.
While the setting is being configured, the watch will exit the setting operation automatically after about two or three minutes of non-operation.

[♪LT] appears on the display with [- - - -] or [SYNC] flashing.

[SYNC]: Flash alert enabled.
[- - - -]: Flash alert disabled.
