Setting The Keypad Tone / Light Mode; Activating The Backlight - Oregon Scientific SE300 User Manual

The signal search will take approximately 10 seconds. If after 10
seconds the heart icon is not flashing, then your signal search has been
unsuccessful and you need to force another signal search. See the table in
the "Transmission Signal" section for more signal status information.

SETTING THE KEYPAD TONE / LIGHT MODE

You can set the watch to have the:
• Keypad "Beep" tone ON or OFF.
• Light Mode ON or OFF
(see "Activating the Backlight"
section).
To set these features:
1. Press MODE to enter TIME Mode.
2. Press SET until you reach the feature you wish to change.
3. Press ST / SP / + or LAP / MEM / - to change the setting.
4. Press SET to confirm the setting and move on to the next one.

ACTIVATING THE BACKLIGHT

To activate when the Light Mode is set to OFF:
• Press to turn on the backlight for 3 seconds. Press any other key
whilst the light is on and it will extend the light time by another 3 seconds.
To activate when the Light Mode is set to ON:
• Press any key to turn ON or extend the backlight for 3 seconds.
To help conserve power the Light Mode ON setting will automatically
switch to OFF after 2 hours.
NOTE The backlight does not work when the low battery icon is
shown and will return to normal once the battery is replaced.
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