Replacement Part List

1
Door track
2
Inside
garage wall
Not provided
3
OPTIONAL
OR
Wing Nut
6” (15 cm)
max.
27
1
3
Door track
Inside
garage wall
4
2
Wingnut
6” (15 cm) max.
Not
provided
Installation
STEP 12 Install the Protector System (continued)
WALL OPTION
Make sure the brackets on each side are clear of the door track and have the same amount of clearance so
the sensors will align correctly. If additional clearance is needed, use extension brackets 041A5281-1 (not
provided) or wood blocks.
1. Attach the sensor bracket against the wall with two lag screws (not provided).
2. Slide the hex screw through the sensor.
3. Attach the sensor to the bracket with the wing nut. Make sure the lens is not obstructed by
the bracket.
Repeat the steps with the other sensor on the opposite side of the garage door. Both lenses must face each
other.
FLOOR OPTION
1. Measure the position of both sensor brackets so they will be the same distance from the wall
and unobstructed.
2. Attach the bracket to the oor with concrete anchors (not provided).
3. Slide the hex screw through the sensor.
4. Attach the sensor to the bracket with the wing nut. Make sure the lens is not obstructed by
the bracket.
Repeat the steps with the other sensor on the opposite side of the garage door. Both lenses must face each
other.