Raymarine C120W, Installation Manual

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5.2 GPS check
Checking GPS operation
You can check that the GPS is functioning correctly using the chart
application.
1. Press the PAGE button to show the available pages in the
toolbar.
2. Press the PAGE button to switch between the available pages.
3. Press OK when the chart is displayed.
4. Check the screen.
With the chart displayed, you should see:
Your boat position (indicates a GPS fix) . Your current position
is represented by a boat symbol or solid circle. Your position is
also displayed in the data bar under VES POS.
Note: A solid circle on the chart indicates that neither heading
nor Course Over Ground (COG) data is available.
System checks
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