397、将用过的油排放到一个容器中。

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

877、Do not loosen the nut to align it.

876、Do not go into the engine test area without approval. 未经批准,不得进入发动机试验区。

875、Do not do this procedure in the hangar.

874、Do not disassemble or repair igniter plugs.

873、Do an inspection of the damage and of the adjacent area

872、Do an inspection of the adjacent area

871、Distances shown are based on zero wind 显示的距离是基于零风

870、 Direction as to who and how to contact technical personnel at the manufacturers Plant, for assistance
in repairing or replacing items damaged and not covered by a standard repair.

869、Detection system is used to detect and indicate the formation of ice. 探测系统用于探测和指示冰的形
成。