15
5.
Line the battery cover up correctly, close the case and engage the locking
screw.
6.
It is important to keep the battery cover, antenna port and USB port cover
properly closed to maintain IP54 protection from liquid and dust.
1.3
Installing Additional Memory (Optional)
Handset memory can be increased by inserting a microSD
™ card up to 16GB.
microSD
™ cards up to 2GB are supported (FAT 16 format).
microSDHC
™ (high capacity) cards up to 16GB are supported (FAT 32 format).
Class 4 Memory cards are required.
Open the back cover, locate the memory card holder, slide and lift to open