Turbine Active Clearance Control Valve

75-24-01A	Turbine Active Clearance Control Valve

Applicable to: -

- Flight preparation/Limitations

Flight planning:

Increase fuel consumption by 2.4 %.

- During cockpit preparation

Check that the remaining EGT margin at Maximum Takeoff Thrust (MTO) provided by the Engine Condition Monitoring Tool is above 16 °C ( 60.8 °F).

Note:

The result provided by the Engine Condition Monitoring Tool must not be older than one month.
A new EGT margin assessment must be performed in the case of engine malfunction or engine related external event such as a bird strike.