ARD/GENERATED WORKING IN JOHNSON LIFT./Automatic Rescue Device Working Process.

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  • čas přidán 23. 10. 2021
  • How to working in ARD Automatic Rescue Device Working Process at Johnson Elevator.
    how to use automatic rescue operation.
    what is ARD mode function.
    why use of ARD mode.
    this is
    Johnson Elevator
    Machine room
    Gear motor
    1:1 Roping
    Automatic door system
    G+3
    8 passenger capacity
    thanks for supporting...
  • Věda a technologie

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