Craftsman Garage Door Opener Not Working

The first thing to do is check your door regularly to make sure it.

Craftsman garage door opener not working. Press the remote when you are close to your garage. Craftsman remote controls have a limited range and will not work if large objects like buildings and trees are blocking the open signal. Make sure you are in range of the garage door when you press the remote control. If this chip goes bad the only applicable solution is to replace.

If the garage door opener works it means. Disable the door lock. Wall control not working remove the wall control from the wall and disconnect the wires from the back. If you see an error code flashing on the motor unit look up the error code in your owner s manual or refer to our error code charts to decipher the code and troubleshoot the problem.

The garage door springs are broken. The garage door opener may signal an error code by flashing lights on the motor unit in a repeating pattern when the opener doesn t work. If the problem occurs on the first operation of the opener door may be locked. If the garage door has been repeatedly used this may have tripped the overload protector in the motor.

Disconnect the wall control wire. Modern craftsman garage door remote controls use a computer chip to access the correct frequency of your particular control box. Wait for 15 minutes for the overload protector to reset before operating the garage door opener again. Troubleshooting the craftsman door opener.

Craftsman 139 53663srt garage door opener troubleshooting 1.