2
Additional Items You May Need:
Surveyyour garage area to see if you will need anyof the following items:
n (2) 2X4 PIECES OF WOOD
Maybe used to fasten the header bracket to the structural supports. Also used to position the
garage door opener during installation and for testing the safety reversing sensors.
n SUPPORT BRACKET AND FASTENING HARDWARE
Must be used if you have a finished ceiling in your garage.
n EXTENSION BRACKETS (MODEL 041A5281-1) OR WOOD BLOCKS
Depending upon garage construction, extension brackets or wood blocksmaybe needed to
install the safetyreversing sensor.
n FASTENING HARDWARE
Alternate floor mounting of the safety reversing sensor will require hardware notprovided.
n DOOR REINFORCEMENT
Required if you have a lightweight steel, aluminum, fiberglass or glasspanel door.
Tools Needed
2
1
3/16
7/16
1/2
7/32
5/16
3/8
7/16
1/2
Preparation