Prosecure Opti Combi Manual English «SIMPLE ✔»

Mount the sensor on the transom/header profile directly above the moving door leaf.

If you have two sensors close together, change the frequency setting on one to prevent "crosstalk" or interference. 🔍 Troubleshooting Common Issues Potential Cause Door won't close Infrared detection triggered Clean the lens; check for floor reflections. Door opens randomly Ghosting/Vibration Reduce radar sensitivity; tighten mounting screws. Red LED flashing Internal Error Cycle power; check if the connector is loose. Narrow detection Angle too steep Tilt the radar module upward or downward. ⚠️ Safety and Compliance prosecure opti combi manual english

1.8 meters to 3.0 meters (5.9 feet to 9.8 feet) Power Supply: 12–24 V AC ±10% / 12–30 V DC ±10% Mount the sensor on the transom/header profile directly