User's Manual

2
Additional Items You May Need:
Survey your garage area to see if you will need any of the following items:
n
(2) 2X4 PIECES OF WOOD
Maybe used to fasten the header bracketto the structural supports. Also used to position the
garage door opener during installation and for testing the safetyreversing 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 blocks may be needed to
install the safetyreversing sensor.
n
FASTENING HARDWARE
Alternate floor mounting of the safetyreversing sensor will require hardware not provided.
n
OUTSIDE QUICK RELEASE (MODEL 7702CB)
Required for a garage with NO accessdoor.
n
DOOR REINFORCEMENT
Required if you have a lightweightsteel, aluminum,fiberglass or glass panel door.
n
RAIL EXTENSION KIT
Required if your garage door is more than 7 feet(2.13 m) high.
Tools Needed
2
1
3/16
7/16
1/2
5/32
5/16
5/8
9/16
1/4
7/16
Preparation