FBW 320N Just out of curiousity: what does this icon mean?

SkyVagrant4490 · November 7, 2021, 5:04pm

I noticed this little green arc recently after landing and saw it again today on a different wheel. I’m wondering what it means.

btdc00 · November 7, 2021, 6:16pm

A green arc appears on the hottest wheel when one brake temperature exceeds 100°C. When the brake temperature exceeds 300°C, the arc becomes amber on the hottest wheel.

SkyVagrant4490 · November 7, 2021, 6:51pm

Thanks a lot!