When one of the following events happens, the system will suspend service temporarily and will resume service after assessing locale conditions.
- The service will be temporarily suspended when wind gusts reach 16 m/sec (about Force 7) and continue for over 3 seconds; or when wind gusts exceed over 18 m/sec (about Force 8).
- The service will be temporarily suspended when there is a lightning strike in any section of the route.
- The service will be temporarily suspended in the event of an earthquake of an amplitude exceeding Scale 4.
- Service will be temporarily suspended during land warnings for typhoon (if warning includes Taipei), depending on actual weather conditions and whether school and work has been called off.


