NavTour G4 Quick Start Manual - Points to Note
Additional Info
Please use the G4 in an environment in temperature between 0~40 degrees Centigrade, free from
condensation.
Avoid using the G4 in an environment with static electricity, excessive dust, extreme temperatures, high
humidity or places where the unit may be exposed to direct sunlight or strong UV radiation for extended
period of time.
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Do not use a third party ac adapter with the product or plug it to a socket on an outlet with another
appliance plugged in as it may lead to fire or electrocution.
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Do not modify the ac adapter; do not bend (excessively), twist or pull the cable as it may lead to fire or
electrocution.
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Do not damage the cable of the ac adapter; do not place heavy objects on the cable or expose it to
excessive heat. A damaged ac adapter may lead to fire or electrocution.
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Do not touch the ac adapter when your hands are damp to avoid potential electrocution.
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When not in use for an extended period of time, unplug the ac adapter from the socket.
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Clean the area around the electrodes regularly; dust buildup around the electrodes may lead to fire.
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Be sure to keep the ac adapter well away from furnaces or other heat sources; high temperature may
cause the layer of insulation covering the ac adapter to melt, which may lead to fire or electrocution.
Points to Note
1. GPS System Architecture
2. Use with Care
3. AC adaptor and power
4. Operating environment
The GPS (Global Positioning System) is provided by the United States Department of Defense. Refer to the information
published by the United States Department of Defense regarding the precision of the system.
For your safety during driving, do not operate the system while driving to avoid potential accidents.
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