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反推系统在飞机着陆减速、中断起飞过程中配合减速板、机轮刹车使飞机迅速减速,不仅可以缩短飞机的滑跑距离而且可以减少轮胎磨损,是B737飞机的一个重要系统。由于其工作环境比较恶劣所以故障也相对较多。常见的有反推不能正常收放、空中“反推松锁”灯亮、“反推故障”灯亮等故障。由于MEL对大多数反推故障都要求地面人工锁反推才能放行飞机,因此常常造成飞机延误。为了防止此类故障的重复发生,提高航班正点率,将排除此类故障的心得体会介绍给大家。
Anti-thrust system landing deceleration in the aircraft, the process of interrupting the take-off deceleration plate, wheel brakes rapid deceleration of the aircraft, not only can shorten the aircraft’s sliding distance but also reduce tire wear, is an important system B737 aircraft. Due to its harsh working environment so the fault is relatively large. A common reverse can not be normal retractable, air “anti-push loose lock ” light, “reverse thrust fault ” light and other faults. As MEL required ground manual lock-back to release the aircraft for most back-thrust faults, it often caused delays. In order to prevent the recurrence of such failures and improve flight punctuality, will be excluded from the experience of such failures introduced to everyone.