I am wondering what is the correct sequence of action if there is a fire e.g. during engine starting. Of course I know that there are emergency procedures in each AFM and every single plane is different etc. but I am thinking about "general" set of actions.
Let's say that an aircraft has a fuel shut off valve and mixture control - like a little Cessna. What should we do if an engine catches fire during start-up - shut off the fuel valve and mixture to idle cutoff, or remain mixture and cut off fuel valve (and still try to start the engine)?
Please help me out what are the correct steps.