Combat Arms: WTF Signs ...

Ok, so I saw this sign in the middle of a nuclear core on CA. That snow level? Yeah, whatever. Anyway, I couldn't read it completely, so I put it in Photoshop and sharpened it multiple times until I could read it.



So, what the hell is an employee fast food sign doing in the middle of soldiers fighting, let alone a nuclear core?

its russian

That's what I though, but I still can't read it.