Hi, I'm new to the DC3 so the answer to my problem may very well be buried somewhere in the manual. I'm trying out the DC3 at El Alto airport in La Paz to test the limits of this old lady. Three times after take-off, I've got a red warning message on the bottom of the screen which says something to the effect that the engines are about to fail and that I needed to reduce power immediately. I was flying well within limits and neither exceeded the CHT nor the oil temperature. Any idea why this is happening? Many thanks. Enzio