Xizi Otis Elevator Manual Upd Site

Xizi Otis Elevator — Manual Update (Draft Write-up)

To maximize the benefits of the updated Xizi Otis elevator manual, we recommend:

Startup & Calibration:

Perform a "learn run" by pressing CHCS and DDO NORM , then selecting "1" for calibration to reset speed parameters. xizi otis elevator manual upd

• Permission Levels: Not all mechanics can perform all updates.

  2. Prerequisites

  Installation & Pre-Checks:

  It requires a full audit of the control cabinet, including checking input voltage (typically 380V–415V) and insulation resistance (≥0.5MΩ) before powering the system. Xizi Otis Elevator — Manual Update (Draft Write-up)

  Symptom:

  Elevator stops between floors. UPD display shows "OC1". Controller shows "Drive Fault". Permission Levels: Not all mechanics can perform all

  ERO (Emergency Rescue Operation)

  Setting the or inspection switch to the appropriate mode.

  • Updated parts list with current part numbers, cross-references, and preferred suppliers.
  • Added torque, orientation, and installation notes for wear-prone components (door rollers, guide shoes, governor).