1786. In 1944, the British Civil Airworthiness Requirements was developed to form the code of the Airworthiness Standards through which the requirements of the Air Navigation, Orders and Regulations would be met

1577. Use solvents that contain no oil

1576. Remove the dirt that causes the blockage in the tube

1575. If folded pages are used, the page number must be visible when folded

1574. 对于机翼/机身过热系统的指示和测试,必须要接通115V交流电源。当安装元件时,不得弯曲元件直到弯曲半径小于1英寸。如果弯曲半径小于1英寸,则会损坏元件。

1573. The equipment cooling system has low flow detectors to give a warning when there is not sufficient cooling airflow On the ground, the crew call horn sounds when low flow is detected in the supply system

1572. This task puts the airplane back to its usual condition after operation with the air control valve on the variable frequency starter generator ( ) air/oil heat exchanger inoperative

1571. 扰流板用于增加飞行中的飞机阻力,或在着陆期间以及中断起飞的情况下破坏升力

1570. The lower seal comes into view when you pull the lower bearing down

1569. After repair, do not use acetone to clean these parts

1568. 用于存储和输送新鲜饮用水的系统部分。如果饮用水也用于洗济,则包括洗涤水系统。