What are these lights

[amd6570]

Does anyone know what these lights in the blue circle are for please.

 

[Andacami]

If the warning light turns on next to the lightning symbol, this is a symptom of a short circuit on one of the outputs of the power supply unit that powers the light fittings or other services.

 

[Andacami]

https://www.aandncaravanservices.co.uk/resources/Arsilicii%20AL120%20operation%20and%20wiring%20notes.pdf

 

[David and Sally]

I am more intrigued by the four smilies at the bottom.