20
Cut Safety Reversing Sensor Wires Strip Safety Reversing Sensor Wires and
Pre-Installed Wires
Connect Wires Together
Connect Like Colored Wires Together Connect Wires to Garage Door Opener
Option B: Installation With Pre-Wiring
WIRE SAFETY REVERSING SENSOR
Cut the end of the
safety sensor wire,
making sure there is
enough wire to reach
the pre-installed
wires from the wall.
Separate the safety sensor wires and strip 7/16 inch (11 mm)
of insulation from each end. Choose two of the pre-installed
wires and strip 7/16 inch (11 mm) of insulation from each end.
Make sure that you choose the same color pre-installed wires
for each sensor.
7/16"
(11 mm)
7/16"
(11 mm)
Safety
sensor
wires
Pre-installed wires
Connect the pre-installed wires to the sensor wires with wire
nuts making sure the colors correspond for each sensor. For
example, the white wire would connect to the yellow wire and
the white/black wire would connect to the purple wire.
White
White/Black
Yellow
(for example)
Purple (for example)
Not Provided
Pre-installed
wires
At the garage door opener, strip 7/16 inch (11 mm) of
insulation from each end of the wires previously chosen for
the safety sensors. Twist the like-colored wires together.
7/16"
(11 mm)
Yellow
Purple
Safety
sensor
wires
Insert the wires that are connected to the white safety sensor
wires to the white terminal on the garage door opener. Insert the
wires that are connected to the white/black safety sensor wires
to the grey terminal on the garage door opener.
Purple
(for example)
Yellow
(for example)
To insert or remove the wires
from the terminal, push in the
tab with a screwdriver tip.
3.1b
3.3b
3.4b 3.5b
3.2b