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MT有市民話見到列車返車廠嗰陣，車頂盞燈會不停閃動，好似打緊摩斯密碼咁，唔通⋯⋯係車長想傳達啲咩神秘訊息🔎?
經過鐵仔一番搜查後🕵️，原來～呢盞車頂燈係現時港鐵大部份重鐵列車都有嘅限速手控閃燈💡當車燈閃動時，就代表列車正處於限速手控模式，並以時速不超過22公里嘅車速行駛中，多數情況係列車進入車廠嘅時候，車長用嚟提示其他同事現正使用嘅行車模式同注意安全先會使用㗎😉！
#鐵仔 #限速手控閃燈 #限速手控模式 #都有例外嘅 #千九同屯馬線CTrain無㗎 #鐵路知多啲
Recently, T Chai received a tip-off📮that some citizens spotted the headlights of MTR trains flashing continuously when returning to the depot. They wondered if the train captain was trying to communicate with mysterious Morse codes🔎?
After an investigation🕵️, T Chai discovered that the flashing lights are actually the Restricted Manual lights, which are a standard feature on most MTR trains . When the lights are flashing, it indicates that the train is operating in Restricted Manual mode, with a maximum speed limit of 22 km/h. This mode is typically activated by the train captain to alert⚠️ other colleagues to pay attention when the train enters the depot😉!
#TChai #RestrictedManualMode #Qtrain #Rtrain #MTR
@mtrhk
