Abstract :
Flight controls are the main control systems that help pilots control
aircraft when moving in the air. He encountered malfunction in the
implementation of flight control functional tests on the elevator control system.
After malfunction has been identified, troubleshooting the movement
mechanism of the elevator control system installation is done.
Found incorrect installation of cables in the sector torque tube L / H
assembly. Cable re-installation was carried out and tension measurements were
carried out at a temperature of 28 ° C which was set at ambient temperature and
the tension regulator point that paid attention to the upper to lower limit was
also paired with the aircraft maintenance manual (AMM) applicable.
After not finding an malfunction again and the tension has been obtained
and then carried out the test, the elevator control system has worked properly