港鐵故障消息 MTR Service Update
架空電纜停電後，
車廂的緊急照明 及 通風扇 可運作達 60 分鐘之久
列車上的乘客可打開緊急通風窗，
而車站職員將盡快前來協助，安排乘客離開車廂
Emergency lighting and ventilations fans can operate for 60 mins
after the overhead live wires were blackout
Passengers on train may open the ventilation window, station staff are reaching the scene and assist you to leave the carriages as soon as possible
