Filter
Top Products
1/4 x 1-1/2"
Lag Screw
#10 - 32 x 3/8"
Screw
1/4" - 20
Lock Nut
#10 x 32
Lock Nut
Staples
1/4" - 20 x 1/2"
Carriage Bolts
Installation Step 10
Install the Safety Reversing Sensor
Mounting Bracket
With Square Holes
#10-32x3/8"
Screws
"C" Wrap
#10 - 32
Lock Nuts
Mounting Bracket
with Slot
1/4" - 20
Lock Nuts
1/4 x 1-1/2"
Lag Screws
1/4-20 x 1/2" Carriage Bolts
(with square shoulder)
Inside
Garage
Wall
"C" Wrap
Mounting Bracket
with Square Holes
The Chamberlain Group, Inc.
Safety Sensor Page 2
Safety Sensor Disk #1 (Yellow)
11/5/91 - 4/9/92
Figures 2 and 3 show assembly of brackets and
"C" wrap based on the recommended installation of
the sensors on each side of the garage door as
shown on page 21.
However, Figures 4 and 5 are variations which may
fit your installation requirements better. Make sure
the wraps and brackets are aligned so the
sensors will face each other across the garage
door.
• Fasten the "C" wraps to the mounting brackets
having square holes, using the hardware shown in
Figure 2.
• Connect each assembly to a slotted bracket, using
the hardware shown in Figure 3.
Note the alignment of the brackets for left and
right sides of the door.
• Finger tighten the lock nuts.
• Use bracket mounting holes as a template to locate
and drill (2) 3/16" diameter pilot holes on both sides
of the garage door, 4"-6" above the floor
but not
exceeding 6".
(See warning on page 21.)
• Attach bracket assemblies with 1/4"x1-1/2" lag
screws as shown in Figure 3.
• Adjust right and left side bracket assemblies to the
same distance out from the mounting surface.
Make sure all door hardware obstructions are
cleared. Tighten the nuts securely.
"C" Wrap
Inside
Garage
Wall
Mounting Bracket
with Square Holes
Garage
Floor
Mounting Bracket
with Slot
Alternate Wall Mount
Sensor
with wire
Indicator Light
Indicator Light
Inside
Garage
Wall
Alternate Floor Mount
Mounting Bracket
with Slot
Attach with
concrete anchors
(not provided)
Mounting Bracket
with Square Holes
"C" Wrap
Sensor with wire
Garage
Floor
22
Hardware Shown Actual Size
Figure 2
Figure 3
Figure 4 Figure 5