本帖最后由 qinuosensor 于 2022-2-26 14:02 编辑
Since the garage door in the home is used very frequently, sometimes the garage door will have some problems of one kind or another, but the maintenance of the garage door is a very difficult thing, so how can we quickly when the garage door has some problems The solution? Today, I will tell you how to diagnose and repair garage door problems. 1. Check the power supply If your garage door opener isn't responding, the first thing you need to do is check that it's connecting to a power source. You can check the power and garage door sensors and wall lights to see if they are powered. If it doesn't, unplug it and plug it in again, if it doesn't respond, go to the switch box and check the safety switch. 2. Make sure it's not locked Sometimes the garage door won't open, probably because the garage door opener is locked, which is a security feature of the garage door. You can check the garage door opener button mounted on the wall, there is a green light on it (sometimes this light may be inside the housing and you need to remove the plastic housing with a screwdriver to see it). If the green button is flashing, the garage door is locked. In this case, just press and hold the "Lock" button for a few seconds until the green light stops flashing, then try to open your garage door again. https://www.u-sensors.com/
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