One of the most common automatic door problems is stopping halfway during opening or closing. This issue not only frustrates users but can also create safety risks.
The most frequent causes include:

  • Dirty or obstructed tracks
  • Worn rollers or bearings
  • Loose or slipping drive belts
  • Sensor misalignment or false detection
  • Incorrect control unit settings

When sensors detect resistance or an obstruction, the control system may stop the door to prevent damage or injury. While this is a safety feature, repeated false triggers indicate a deeper issue.
Regular maintenance such as track cleaning, roller inspection, and sensor calibration can prevent most midway stopping problems. Ignoring the issue may lead to motor strain, controller faults, or complete system failure.
Early troubleshooting saves repair costs and ensures uninterrupted access in high-traffic buildings.

Total Views: 164Daily Views: 4