如果出现“LOW OIL LEVEL”(滑油油面低)ECAM咨询信息,APU是否可用()
A、仍然可以起动APU并使用,在APU继续操作的10个小时内需要进行维护
B、APU不能使用,应人工关车
C、APU会自动关车
A、仍然可以起动APU并使用,在APU继续操作的10个小时内需要进行维护
B、APU不能使用,应人工关车
C、APU会自动关车
A、low water level B、high water level C、excessively high fuel pressure D、low oil temperature
A、the separator is overload B、the monitor equipment of separator fails C、the discharge pump of separator can not work D、the temperature of oil water is low
A、low water level B、low oil pressure C、excessively high fuel pressure D、an improper air/fuel ratio
A、low water level B、low oil pressure C、excessively high fuel pressure D、an improper air/fuel ratio
A、Oil temperature too high B、Diameter of gravity disc too large C、Oil temperature too low D、High level tank out of water
A、too little seal water B、improper gravity disc C、oil discharging pump not working very well D、low water level of the working water
A、A.filled with clean water before operation B、B.keep air cushion in oil collecting space during running C、C.check oil level during running D、D.clean inner separator with low pressure stream
A、the sensor of low oil level is fully covered by sludge B、the coarse strainer before the pump in suction system is clogged C、the screw pump is worn seriously and volumetric efficiency is decreased D、bilge suction value is clogged
A、compensate for low oil level B、increase governor promptness C、prevent governor hunting D、limit engine load