Instructions / Assembly

14
INSTALLING PHOTO BEAMS
Locate the photo beam brackets
so the beam centerline is 4”-6“ above the oor
Adjust the units so
lenses point toward
each other
Spring clip latches
into detent marks
to hole unit’s position
NOTE: The photo beams infrared light must not be obstructed by the door, or by any part of the door
hardware. Use wooden spacers between the beam brackets and wall if necessary to create proper clearance.
Assemble two photo beam brackets from the
four L-shaped brackets using one 1/4”-20 x 1/2”
bolt and 1/4”-20 keps nut per bracket (supplied).
Use the index marks on the brackets to make the
bracket assemblies equal lengths.
Position the assembled brackets on each side
of the door so the center line of the photo beam
lenses will be between 4”-6”” above the  oor. Drill
5/32” pilot holes and mount the brackets with two
1/4” x 1-1/4” lag screws (supplied).
Insert the photo beams into the bracket holes
from inside the bracket with the lenses of the units
facing each other. Twist the units until the spring
clips lock into a detent mark on the brackets.
Adjust the photo beams so lenses point toward
each other. The spring clip latches into the detent
marks to hold unit’s position.
• Photo beams MUST be installed on the garage door to prevent serious injury or death.
• This required safety reversing sensor MUST NOT be disabled at any time.
• Install the photo beams no higher than 6” above the  oor.
1 2
3 4
WARNING
HARDWARE SUPPLIED
1/4”-20 x 1/2" Bolt1/4” x 1-1/4" Lag Screw 1/4”-20 Keps Nut
Insulated Staples
3G
3G
3F
3F
3H
3H
3J