Be sure power to the opener is disconnected. Install and align the brackets so the sensors will face each other across the garage door, with the beam no higher than 6" above the floor. They may be installed in one of three ways, as follows.
Garage door track installation (preferred):Figure 1
DOOR TRACK MOUNT (RIGHT SIDE)
Door
Track
Lip
•Slip the curved arms over the rounded edge of each door track, with the curved arms facing the door. Snap into place against the side of the track. It should lie flush, with the lip hugging the back edge of the track, as shown in Figure 1.
If your door track will not support the bracket securely, wall installation is recommended.
Wall installation:• Place the bracket against the wall with curved |
arms facing the door. Be sure there is enough |
Sensor
Bracket
Figure 2
Indicator light
Lens
| clearance for the sensor beam to be unobstructed. |
• | If additional depth is needed, an extension bracket |
| (see Accessories) or wood blocks can be used. |
• | Use bracket mounting holes as a template to |
| locate and drill (2) 3/16" diameter pilot holes on |
| the wall at each side of the door, no higher than 6" |
| above the floor. |
• | Attach brackets to wall with lag screws |
| (not provided). |
• | If using extension brackets or wood blocks, adjust |
| right and left assemblies to the same distance out |
| from the mounting surface. Make sure all door |
| hardware obstructions are cleared. |
WALL MOUNT (RIGHT SIDE)
Inside | Extension | |
Garage | ||
| ||
Wall | Bracket | |
(See Accessories) | ||
| ||
| (Provided with | |
| Extension Bracket) |
(Provided with | Sensor | |
Bracket | ||
Extension | ||
| ||
Bracket) | Indicator | |
Lens | light |
•Use wood blocks or extension brackets (see Accessories) to elevate sensor brackets so the lenses will be no higher than 6" above the floor.
•Carefully measure and place right and left assemblies at the same distance out from the wall. Be sure all door hardware obstructions are cleared.
•Fasten to the floor with concrete anchors as shown.
HARDWARE SHOWN ACTUAL SIZE
Wing Nut | Staples | |
Carriage Bolt |
|
|
Figure 3
Lens
Sensor
Bracket
(Provided with Extension Bracket)
FLOOR MOUNT (RIGHT SIDE)
Indicator
light
(Provided with
Extension Bracket)
Attach with concrete anchors (not provided)
Inside |
| |
Garage | Extension | |
| ||
Wall | Bracket | |
(See Accessories) | ||
|
18