Sony GPS-CS1KA Mode D'emploi page 21

On the recording memory
The unit can record GPS log files up to about 360 hours.
When the available internal memory becomes 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 14) longer with an object with a
•
tapered tip while the power is turned on, all the GPS log files in the
recording memory will be erased and the power goes off automatically.
Cautions on carrying the unit
When you carry the unit, direct and hold the antenna-side upward or
•
outward.
You can use the unit being covered with cloth, etc.
•
The unit cannot receive radio signals when it is in a metallic bag such as
•
an attache case, or when it is covered with a metallic object.
Do not use the supplied carabiner for any other purpose.
•
MEM FULL lamp
GB
GB
21
Using the unit