Memory back-up battery
In the event of a power cut, or if you need to unplug your Wake-Up for any reason,
the display will switch off and the clock time will be lost. By using the memory back-up
battery the clock time will be saved and will re-appear on the display once power is
restored or the unit is plugged back in.
Insert an AA-size battery (not supplied) into the battery compartment located
underneath your Wake Cup. Observe the correct polarity when inserting the battery.
Your Wake Cup will still operate with or without the memory back-up battery fitted.
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