First alert combo issue

Here's a weird one.

Last night my first alert combo alarm signalled "tested" for carbon monixide and smoke on its own (which the happily passed on as a carbon monixide alarm.. (-:, but that is not an issue for hubitat )

It cleared on its own, but am seeing some "unknown alarm" type entries in the logs. Any idea on what this might be?

This topic was automatically closed 365 days after the last reply. New replies are no longer allowed.