3174. System test, which may duplicate other tests, contains all adjustment specifications and tolerances required to maintain system or unit performance at maximum efficiency and design specifications( )

1126. Loosen the elbow fitting[18]at the filler adaptor[17]( )

1125. It is possible to manually override engine flame out detection to force the FMS to dual engine state( )

1124. The wiper switch is a voltage divider and sends different voltage signals to the motor electronic control package to provide intermittent, low, and high speed wiper operation ( )

1123. The maintenance records of the maintenance organization shall meet the following requirements: The maintenance work shall be performed in such a way that the integrity of the maintenance records can be ensured( )

1122. 离心泵向组件提供液压油。( )

1121. GPS [Global Positioning System]is a long range navigation system that takes navigation input from transmissions generated by a series of satellites in synchronous orbit( )

1120. All fluids collect at the lowest point in the compartment ( )

1119. The resistance of the fuel temperature bulb on the rear spar on main tank No1 changes with fuel temperature( )

1118. 铆钉之间的距离参见图 401。 ( )

1117. During the introductory period of the B747 alone, about 4,000 pages had to be replaced or added to the manual each month( )