BTS Board Advisor Anat Arpapirom said a technical problem forced the BTS maintenance unit to shut down electrical supply to the area where the problem occurred. Trains were slowed from one arrival every 2.4 minutes to one every six minutes.
The incident also caused delays on the Mo-Chit Line. The BTS maintenance unit worked overnight trying to restore the rail track switching system. The BTS has now resumed its regular daily operations on all stops.
Information and Source
Reporter : Nuppol Suvansombut Rewriter : Benjamin Rujopakarn National News Bureau & Public Relations : http://thainews.prd.go.th