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BASIC MANUAL
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Important notes
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When using the GPS receiver
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The GPS receiver is installed under the receiver’s top panel. Therefore, when the GPS
receiver is activated, do not cover the top with anything that will block the satellite
signals.
The GPS receiver is installed here.
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GPS signals cannot pass through metal objects. When using the receiver inside a
vehicle, you may not receive GPS signals. We recommend you use it near a window.
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The GPS receiver may not work if used in the following locations:
1. Tunnels or high-rise buildings
2. Underground parking lots
3. Under a bridge or viaduct
4. In remote forested areas
5. Under bad weather conditions (rainy or cloudy day)
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The Global Positioning System (GPS) is built and operated by the U.S. Department of
Defense. The Department is responsible for accuracy and maintenance of the system.
Any changes by the Department may affect the accuracy and function of the GPS
system.
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Spurious signals
You may hear some noises caused by spurious signals generated in the receiver’s circuit
but they do not indicate a receiver malfunction.
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Noise signals while charging
You may hear some noises caused by signals generated in the charging circuit. Be sure
to turn OFF the receiver before charging.
