I had a similar problem. It was caused by acid fumes coming from a bad battery. You might want to touch your batteries and see if they are hot.
> On Jun 7, 2024, at 4:45 PM, Ernie Bubb <
erni...@gmail.com> wrote:
>
> Went on board today and both of my CO detectors were beeping. Only thing operational on my boat was the refrigerator. Other boats at my dock were not operating. Was able to clear by opening hatch and running fans, but really puzzled. Anyone have any insight?
>
> Ernie
> Sent from my iPhone
>
> --
> You received this message because you are subscribed to the Google Groups Catalina355 group. To post to this group, send email to
catal...@googlegroups.com. To unsubscribe from this group, send email to
catalina355...@googlegroups.com. For more options, visit this group at
https://groups.google.com/d/forum/catalina355?hl=en
>
> If changing the topic, please start a new message and send to
catal...@googlegroups.com, rather than clicking "reply" to an existing message.
> ---
> You received this message because you are subscribed to the Google Groups "Catalina355" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to
catalina355...@googlegroups.com.
> To view this discussion on the web visit
https://groups.google.com/d/msgid/catalina355/5432FBBD-7ADA-4303-901A-7DF0643CB323%40gmail.com.