What to do if Dominator GDO-7v2 Garage Door Opener starts closing then reverses?
If your Dominator Garage Door Opener starts to close but then reverses, it could be due to adverse weather conditions causing the door to stiffen. Try increasing the force margin setting. Another cause might be an obstruction in the doorway, so ensure the area is clear.
Why Dominator Garage Door Opener operates from the button but not the transmitter?
If your Dominator Garage Door Opener works with the button but not the transmitter, the transmitter code might not be stored in the opener's memory. If not, the transmitter battery might be flat, try replacing it. In case of a broken battery lead inside the transmitter, send the transmitter to installer or Dominator for repair.
General| Brand | Dominator |
|---|---|
| Model | GDO-7v2 |
| Category | Garage Door Opener |
| Language | English |
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