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Inspect Safety Sensor Lights — Test Safety Sensors

Beginner4 hours

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Garage Door Opener Repair · Step 7 of 13

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Proceed to the bottom of the garage door tracks to locate the safety sensors. There should be one sensor on each side of the door opening. One sensor typically emits a solid orange light, while the other emits a solid green light when they are properly aligned and communicating. The video shows that one sensor (the orange one) has a solid light, but the other sensor (the green one) is off, indicating it's misaligned or its beam is obstructed.

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FAQs

Can I get DIY guidance for garage door opener repair?

Repairing a garage door opener, especially when it involves inspecting or working with the door's cables, rollers, or drive mechanisms, is classified as a high-risk structural project. Due to the significant safety hazards, including potential for severe injury or death from falling doors or tensioned components, it is strongly recommended to consult a licensed professional for all repairs.