840、Extend and retract the actuator through three full cycles.

483、All information required by FAR Part 23,or other applicable regulations, will be included.

482、All flow control devices within the system, such as check valves, fuel pumps, accumulators, and relays should be included.

481、After lithe ailerons go back to neutral, make sure that they are flush with the flaps.

480、Adjust the potentiometer until you do not hear a hum from the loudspeaker.

479、adjust the indicator to zero once there is contact with the elevator tab leading edge

478、Adhere to the safety instructions.

477、Add solvent to make the paint more liquid.

476、ADD BLUID TO the HYDRAULIC RESERVOIR AS NECESSARY.

475、A review of test results applicable to the design was made.

474、A pressurized system can cause injury to persons when they do work on it.