11
Charging The Clock
•
The clock can be left plugged in to use, or
please fully charge it before use.
•
Use the provided USB cable to connect the
clock to a USB socket (either a device or a
USB plug).
•
It takes approximate 3
1
2
�
hours to fully
charge the clock.
•
Whilst charging, CHARGING INDICATING
LIGHT is on.
About The Battery Life
•
Using the clock with Sound Activated
Display on, battery can last for months.
•
When display is set to stay on permanently,
battery life is shortened.
•
When not using, use 'MAIN SWITCH' to
switch off the clock.
•
This clock memorizes all settings even
when it is switched off.
Please note: setting might be needed after
a long time without charging.
•
A brighter display uses more power.
•
When the battery level is low, the display
flashes as a reminder of charging the clock.
Summary of Contents for WD23-3
Page 4: ...2 Display Layout...
Page 5: ...3 Buttons Layout Functions of buttons are explained on the next page...
Page 19: ...17...
