港鐵故障消息 MTR Service Update
懷疑觀塘綫其他路段的架空電纜，均出現其他短路問題
工程人員需要擴大檢查的範圍
此外，乘客需要利用途生斜道離開未能開動之列車，此舉亦需要佔用更多的路軌
It is suspected other sections of overhead live wire sustained a problem related to short circuit issues
Engineers will need to perform extended checks
Furthermore, passengers on immoveable trains are using emergency exit ramp to leave the train thus occupied the tracks that originally not affected
