3251. If an engine fire detection system is available, describe, give principle of operation, and explain how to use it

112. If the light is too dim, replace the battery

111. Use a drill bit that has a maximum length of 45 mm

110. 列出每个故障的可能原因的第一步是显示系统的哪些部分可能出现故障。

109. The fuel quantity processor unit sends excitation to and receives signals from the tank units and the compensators

108. Engine-driven pumps are primary pumps which run continuously when they are turned on

107. Identify the bell crank and shaft with marks to prevent incorrect installation

106. Refer to detail C on fig4 for a different procedure to attach the cable

105. When you use an approved word, make sure that you only use it as that part of speech

104. 安全程序由制造商提供。

103. 急拉氧气面罩来获取氧气。