Fault isolation provides the information used to identify, locate and correct any fault that is predicted to occur on the airplane.

Refer to the appropriate manufacturer＇s Service Manual.

The main cause of valve failure is contamination of hydraulic fluid.

List the tools, equipment and materials required in the job which are not normally included in the mechanic＇s tools.

Do these tasks in sequence to safely open the left and right thrust reversers on the applicable engine.

The gas charging valve is on the top of the shock strut of the nose landing gear.

The manufacturer may establish procedures to provide feedback on unairworthy conditions that were discovered when complying.

Pressure switches connected to the individual pump outlets are used to indicate the pump status.

Pull the vehicle to a safe area where you can use the standard procedures.

Make sure that the position of the clamp agrees with the position that you recorded during the removal procedure.

The Type Certificate will not be issued to the applicant unless the findings are completely settled.