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24/7 Emergency Door & Dock Service - NC, SC & Augusta, GA

High-Speed Door Sensor Repair at a Manufacturing Plant

Carolina Doors services safety sensors, light curtains, and photo-eyes on high-speed doors at manufacturing plants across the Charlotte region.

The situation

A high-speed door that keeps faulting out and refusing to close is almost always a sensor problem before it is a control problem. Misaligned light curtains, damaged photo-eyes, cracked lenses from forklift contact, and loop detector faults are the usual causes.

What Carolina Doors performs

  • Light curtain alignment and replacement
  • Photo-eye and reflector service
  • Loop detector troubleshooting
  • Safety-edge and breakaway reset
  • Control-board error-code diagnosis
  • Post-repair cycle and safety testing

Facilities served

  • Manufacturing plants
  • Metal fabrication and stamping
  • Plastics and injection molding
  • Automotive tier suppliers

Related problems

  • High-speed door will not close
  • Repeated safety fault at the same position
  • Photo-eye lens cracked or dirty
  • Loop system not detecting traffic

Local service

High-speed door sensor work is performed at manufacturing plants across the Charlotte region. Facility identifiers are kept confidential.

If a high-speed door at a manufacturing plant is faulting on safety devices, contact Carolina Doors to request sensor repair.

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