Installation Instructions Part 2

9
Chapter 9: Troubleshooting
This section gives details for the troubleshooting the system. It covers common problems that may occur
during test and commissioning.
Chapter contents
• Power up on page 92
• Marine Monitors on page 92
• Keyboards on page 93
• Radar on page 94
• GPS on page 95
• Video on page 96
• Data on page 97
• Fishfinder on page 98
• SeaTalk
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Switch LED indications on page 98
• GPM400 LED indications on page 99
• GVM400 LED indications on page 100
• DSM400 LED indications on page 100