Number at the time it was turned off.Low Battery Indication on the Digital PadWhen the batteries remain too low power and are in need ofreplacement, the Low Battery icon will appear on the display. Pleasereplace the batteries in the pad.When the batteries are exhausted, the pad sounds 3 beeps and theBattery Exhausted icon appears. Then the pad is turned offimmediately.Full Memory IndicationThe 90% icon will appear to indicate that 90% capacity of the currentstorage device ( or ) is used.The Full icon will be shown if the memory is full in the current storagedevice ( or ). If that is the case, the digital pad can not store yournew handwriting. Also, if you still keep writing, the pad sounds 2 beeps.Note! Under such circumstances, you need to erase unwanted digital pages ifyou want to continue to write.Note! In the following chapter, you will find that it is very easy to import, copy,move and delete the digital pages when connecting the pad to your PCthrough USB cable.9