10
5 - Information for user
Important Safety Notices and Warnings
Global Positioning System
The Global Positioning System (GPS) is a satellite-based system that provides location and timing
information around the globe. GPS is operated and controlled under the sole responsibility of the
Government of the United States of America which is responsible for its availability and accuracy.
Any changes in GPS availability and accuracy, or in environmental conditions, may impact the
operation of your DPN-3500.
Use with car
Use of DPN-3500 for navigation means you need to drive with due care and attention.
Aircrafts and hospital
Use of devices with an antenna is prohibited on most aircraft, in many hospitals and in many others
locations. DPN-3500 must not be used in these environments.
Full charging your DPN-3500
Please refer to the ‘getting started’ in this user manual on page 6 when first time you use the
DPN-3500.
When driving a car, please always connect to cigar-lighting the DPN-3500.
Caring Your DPN-3500
Your DPN-3500 contains sensitive electronic components that can be permanently damaged if
exposed to excessive shock or vibration. To minimize the risk of damage to your DPN-3500,
avoid dropping your unit and operation it in high shock/vibration environments.
