Raymarine i40 Installation And Operation Instructions Manual page 52

Problem
No speed information but water
temperature is present.
SeaTalk information not being
transferred between instruments.
A group of SeaTalk units not working.
52
Applies to
• i40 Bidata
• i40 Speed
• i40 Bidata
• i40 Depth
• i40 Speed
• i40 Wind
• i40 Bidata
• i40 Depth
• i40 Speed
• i40 Wind
Example screenshots
D12525-1
For example, backlighting level
changes implemented at one unit do
not affect other units.
D12526-1
Action
• Transducer paddle wheel may be
fouled.
If you need to remove the transducer
insert, have the transducer bung to
hand and secure it in the transducer
body immediately after the insert is
removed, to prevent excessive ingress
of water.
• Check security of SeaTalk
connections between units.
• Check condition of SeaTalk cables.
• Isolate faulty unit by disconnecting
units one by one.
• Check the security of SeaTalk
connectors between functioning and
non-functioning units.
• Check the condition of SeaTalk
cable between functioning and
non-functioning units.
i40