
Astro and DC 40 Owner’s Manual
Important Safety and Product Information
Important Safety and
Product Information
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Your GPS device uses user-replaceable
batteries. If these guidelines are not
followed, the batteries may experience
a shortened life span or may present
a risk of damage to the device, fire,
chemical burn, electrolyte leak, and/or
injury.
Astro Battery warnings
Do not leave the device exposed
to a heat source or in a high-
temperature location, such as in the
sun in an unattended vehicle. To
prevent damage, remove the device
from the vehicle or store it out of
direct sunlight, such as in the glove
box.
Do not use a sharp object to remove
the batteries.
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Do not puncture or incinerate the
device or battery.
Keep the batteries away from
children.
Do not disassemble, puncture, or
damage the batteries.
Only replace the battery with the
correct replacement battery. Using
another battery presents a risk of
fire or explosion.
Contact your local waste disposal
department to dispose of the
device/battery in accordance
with applicable local laws and
regulations.
In addition, the GPS device
may use an internal, non-user-
replaceable battery for various
purposes, such as the real-time
clock. Do not remove or attempt to
remove the non-user-replaceable
battery.
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