Check if the safe t beams red led light is flashing.
Garage door opener will not close door light is flashing.
At times the garage door opener can malfunction and the garage door will not open or close.
Once you see the double flash press the control button on the remote control.
If your garage door opener is still blinking try realigning the safety reversing sensors.
It informs you of an issue by flashing the diagnostic led light a certain amount of times.
If this doesn t fix your problem then the problem is more than likely the safety reversing sensors.
You ll need to hire a professional to replace the wiring entirely or check to see if the wire disconnected from the opener and reconnect it.
Once you push this button the light on the garage door opener will flash twice.
To unlock your garage door opener push the lock button for 5 seconds.
If necessary you can close the garage door by pressing and holding the door control push bar until down travel is completed.
The opener can self diagnose any issues.
If an object has misaligned your sensor eyes then it breaks the electronic beam preventing the garage door to close properly.
Counting the number of times this light flashes will allow you to know the exact fault.
If the opener cannot detect that the safety sensors are properly working or connected then the opener lights will flash and the door will refuse to close.
The door will stop and reverse back upwards.
See safe t beam diagnostic light guide check garage door for binding.
When you see you garage door opener lights flashing and the garage door will not close it could be the lock button or the safety reversing sensors.
If an operational problem exists and the garage door opener will not close the opener can be forced to close.
It should be on and steady.