On the internal memory
The unit can record GPS log files up to about 360 hours.
•When the available internal memory becomes about 10 % or lower, the MEM FULL lamp flashes red. When the internal memory becomes full, the power is turned off automatically after the MEM FULL lamp lights up for a minute.
•If you press the CLEAR button (page 17) longer with an object with a tapered tip while the power is turned on, all the GPS log files in the internal memory will be erased and the power goes off automatically.
MEM FULL lamp
GB
30