20
Install the Protector System
®
OPTION B - PRE-WIRED INSTALLATION
1.
Cut the sensor wires, making sure there is enough wire to reach the pre-installed wires from the wall.
2.
Separate the sensor wires and strip insulation from each end. Choose two of the pre-installed wires and
strip insulation from each end. Choose the same color pre-installed wires for each sensor.
3.
Connect the pre-installed wires to the sensor wires with wire nuts making sure the colors correspond for
each sensor.
4.
At the garage door opener, strip the end of the wires previously connected to the sensors. Twist the like-
colored wires together.
5.
Using a screwdriver, push in the terminal tabs, and insert the wire color connected to the sensor's white
wire into the white terminal. Insert the other wire color connected to the sensor's white/black wire into the
grey terminal.
Safety reversing
sensor wires
Pre-installed
wires
White
White/Black
Yellow (for example)
Purple (for example)
Not Provided
Pre-installed wires
Safety reversing
sensor wires
7/16"
(11 mm)
Yellow
Purple
1
3
4
7/16"
(11 mm)
2
Yellow
(for example)
Purple
(for example)
To insert or remove the wires from
the terminal, push in the tab with a
screwdriver tip.
5
RED
WHITE
WHITE
GRE
Y
D
RED
W
RE
WHITE
WHITE
GRE
Y
GRE
Y
