港鐵故障消息 MTR Service Update
車門打開前後，若金屬氣球意外飄到車頂附近，就會令架空電纜跳掣
過去，荃灣綫的列車服務就因而短暫停頓
為他人著想，切勿携帶金屬氣球入閘，或向職員索取膠袋將之包起
Traction Current will cut out when any metallic balloons flies near it accidentally before or after train doors are opened thus preventing trains to operate
Because of this, the Tsuen Wan Line was suspended for a while in the past
Be considerate, please refrain from carrying metallic balloons into the #MTR network or obtain a plastic bag from station staff and wrap it up
