943、Make sure that the position of the clamp agrees with the position that you recorded during the removalprocedure. 确保夹具的位置与您在拆卸过程中记录的位置一致。

545、If the airplane experiences repeated failures of ta pump at one location, there may be debris in the case drain line, casedrain hose or case drain hose quick disconnect that cannot be flushed by accomplishing this procedure.

544、If the air intake flap is not serviceable, do the deactivation procedure of the air inlet valve.

543.If one or more blades are missing make an entry in the engine logbook

542、If it is possible that the temperature values will be more than the permitted limits, decrease the power.

541、If either of these devices is installed explain whether it is required equipment.

540、If an engine fire detection system is available. describe, give principle of operation, and explain how to use it.

539、If a supply shutoff valve was closed for less than five minutes no maintenance is required and shutoff periods are notaccumulative.

538、If a company publication style manual is used, the format and layout should follow this Specification to the extentpracticable

537、Identify the wires with sleeves of different colors.

536、Identify sections that can cause specific types of trouble