V
We are having Frame 6B Gas Turbine. Since last 3 days we are trying to start the machine. However IGV is not at all opening during the startup and subsequently machine is tripping.
Conventional trouble shooting actions like calibration, moog valve replacement, Hydraulic cylinder replacement etc done. IGV operates very smoothly in calibration mode but hardly move during actual startup sequence.
We are facing such problem first time.
Has anyone ever faced similar problem and what are the possible reasons for this?
Conventional trouble shooting actions like calibration, moog valve replacement, Hydraulic cylinder replacement etc done. IGV operates very smoothly in calibration mode but hardly move during actual startup sequence.
We are facing such problem first time.
Has anyone ever faced similar problem and what are the possible reasons for this?