• Many times, that can be because of a broken spring. Take a look at the bar across the
    top of your garage door. The spring / springs will be separated our unwound if it is
    broken.
  • It could be that the wall station (pad with the button you press to open the garage from
    the inside) is defective or the wire has come away from the pad. Or, someone might
    have pulled the emergency release (the red handle on the operator track).