Your check may not be accurate if you do not vent the IDG.

Without venting the IDG, the accuracy of your check will be affected.

Only if you reset the IDG, your check is effective.

The ventilation of the IDG accelerates your check.

正确答案：A

Small quantities of surface blooming, which can occur on items in storage, do not cause damage to the component.

当逆时针转动排放活门时，没有液体流出, 除非按压该活门。

如果污染物造成孔堵塞超过 50%，就要清洁显示组件后面的孔。

确保驾驶舱头顶板上的探头加温电门放在自动位，所有的加温灯点亮。

如果在密闭空间使用溶剂，请确保工作区域有良好的空气流通。

如果机轮温度上升到177度以上，易熔塞的芯就会熔化，轮胎就会漏气。

If bronze particles were found, repeat this full procedure (weight off wheels) within 30 days from the date of the findings.

Clean the exterior of the equipment and its mounting shelf hardware using a vacuum cleaner and brush.

Put the upper cam in the position that agrees with the mark you made at removal.

Reserve shall be computed as 45 minutes at the cruise power to be used for the flight.