Located in my engine compartment on the port side there is a box with a printed circuit with a red LED so far I have not been able to ascertain what this circuit board is for. Any ideas please?
Secondly my Yanmar control panel, type B, has an additional push button for paralleling the starter battery with the domestic batteries. Where is the relay to control this and how do you unparallel the batteries without isolating the batteries.
Thanks
Mike
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Oceanis 343 Yanmar 3YM30 - mysterious red LED
Sun, 10/09/2023 - 12:39
#1
Michael Machin
Oceanis 343 Yanmar 3YM30 - mysterious red LED
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