Thanks for your information !!!
I have replaced the Bleed Air Regulating Valve and the Relay Box witch is connected to the TD Amplifier !
I have preformed a Engine Run-up and now the engine is stable in every throttle setting !
Pushed to Crossover
To 910 degrees
to 970 degrees
1010 degrees
Always Stable !
Thank you very much anyway !!!
Loss of Torque (2500 Lbs), accompained of TIT and Fuel Flow with TD AUTO @ Cruise with BARV @ ON position!
At Null engine goes to Normal parameters!
With BARV OFF, Engine goes to normal parameters!
Loss of Torque (2500 Lbs), accompained of TIT and Fuel Flow with TD AUTO @ Cruise with BARV @ ON position!
At Null engine goes to Normal parameters!
With BARV OFF, Engine goes to normal parameters!