3280 Manual
Page 23
... the motor to vehicles, be SERIOUSLY INJURED or KILLED by a closing and there is no limit adjustments are either not installed, misaligned, or obstructed. See Troubleshooting, page 18. If the door is balanced and not binding, adjust the DOWN (close completely: Increase down limit adjustment screw clockwise. If anything interferes with...
... the motor to vehicles, be SERIOUSLY INJURED or KILLED by a closing and there is no limit adjustments are either not installed, misaligned, or obstructed. See Troubleshooting, page 18. If the door is balanced and not binding, adjust the DOWN (close completely: Increase down limit adjustment screw clockwise. If anything interferes with...