Alternatively, save the file to Apple Books or Google Play Books to sync reading progress, highlights, and annotations across multiple mobile devices. Critical Safety and Copyright Notice
Understanding takeoff vs. continuous thrust. Alternatively, save the file to Apple Books or
| Issue | Possible Cause | Solution | | :--- | :--- | :--- | | Engine fails to start | No fuel, weak ignition, starter malfunction | Check fuel shut‑off valve; test ignition with a gap tester; inspect starter. | | High EGT during start | Over‑fueling, improper fuel control schedule | Adjust fuel control per manual; check fuel nozzles for clogging. | | Oil pressure low | Insufficient oil, blocked scavenge line, faulty gauge | Verify oil level; inspect oil lines; calibrate gauge. | | Compressor stall during power application | Incorrect variable inlet guide vane setting, damaged compressor blades | Adjust VIGV linkage; borescope compressor section. | | Vibration at specific RPM | Unbalanced fan or turbine wheel, loose mount | Perform engine balance; re‑torque mounts. | | Issue | Possible Cause | Solution |