4
Installing the SD Card and the Batteries
-
Slide the two tabs on the back of the receiver to the left
and remove the battery compartment door.
-
Hold the SD card with 2 fingers with the label facing you.
-
Place the top of the SD card in the channel provided in
the battery compartment.
-
Carefully push the SD card towards the top of the unit
until you feel it lock into place. Do not force the SD card.
-
Insert the two batteries according to the diagram inside
the receiver. Be sure to observe the proper polarity.
-
Reinstall the battery compartment door making sure to
slide the tabs to the right to ensure a watertight seal.
Note: You may see a gap between the battery compart-
ment door and the receiver. This is normal and does nto
mean your receiver is not waterproof. The waterproof gas-
ket is on the receiver around the battery compartment and
not around the edge of the compartment door.
SD Card
SD Card
MobileMapper Pro
ships with a 16-MB SD
card, but you can use
SD cards up to 128
MB (maximum recom-
mended size). 64-MB
cards offer the best
combination of high
performance and high
memory.
Battery Life
You can expect up to
16 operating hours
from 2 Li-ion AA bat-
teries with the back-
light turned off. Using
the backlight will
shorten the battery life
significantly. With the
backlight on continu-
ously, you can expect
about up to 8 hours of
usage from the two Li-
ion batteries that came
with your MobileMap-
per Pro.
