Maintenance

Maintenance

Elevator Maintenance System

Elevator
Maintenance

Operation Management

  • Daily inspection
  • Routine management

Preventive Maintenance

  • Periodic inspection
  • (Self-inspection)

Repair

  • Minor repairs
  • Parts replacement · adjustment

Emergency Response

  • Rescue of trapped passengers
  • Emergency breakdown response
  • Accident handling

The Need for Maintenance

Ensuring User Safety

  • Elevators are transport machinery used not only by their owners but, in most cases, by the general public.
  • To protect users, the Elevator Facilities Safety Management Act mandates the installation of safety devices and functions in elevators.
  • Inspections and examinations are conducted so that safety devices remain fully functional at all times.

Preserving Property Value

  • An elevator is a long-term building facility with a high installation cost.
  • Replacing an entire unit during its service life is not only costly but also requires a long construction period, causing significant inconvenience.
  • Ongoing maintenance is required to prevent critical failures from occurring.

Maintaining Equipment Performance

  • Elevators require various functions and characteristics so that users can ride conveniently and comfortably.
  • Maintenance is essential to keep these functions and characteristics performing properly throughout the service life.