Raymarine i40 Installation And Operation Instructions Manual page 72

Problem
No speed information but
water temperature is present.
SeaTalk information not
being transferred between
instruments.
A group of SeaTalk units not
working.
72
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