Repeat the process for the other safety sensor.
How to rewire garage door sensors red white wire.
Each low voltage wire includes two.
Strip at least 8 in.
Connect the solid white wires the same way.
Of the plastic sheathing at the base of the exposed wires projects inside the box staple the cable within 8 in.
Collection of garage door safety sensor wiring diagram.
Strip both ends of wires from each sensor and twist like colored wires together.
Attach or insert white wires into the white terminal and black white striped wires into the grey terminal.
How to wire a sensor for a genie garage door.
Cut the wires about 1 inch 2 5 cm from the safety sensor.
Safety eye sensors have been required on all garage door openers manufactured on or after.
Remove existing wires from the white and grey terminals on the back of the operator.
Opening if the beam is broken the door will not close.
Take the cord and place the one end exactly on the top of the one sensor and get someone to hold it there for you.
A wiring diagram is a streamlined traditional photographic depiction of an electric circuit.
Make sure that about 1 2 in.
The safety eye sensors shoot a beam across the width of the garage door.
If done correctly you ll have disconnected your safety sensors from your garage door.
Set a level on top of the stretched cord.
Of the plastic sheathing off one end of the cable and thread the wires through the electrical box cable entrance.
Stretch it across to the second sensor and place it tightly on top.
It shows the parts of the circuit as streamlined forms and the power and also signal links between the gadgets.
To do this you need to make sure that the two sensors are installed at the same level on both sides of the garage door.
Reattach the cut wires to the new sensors.
Use a pair of wire cutters to cut the white and black wire about an inch from the sensor.
Connect the new safety sensor wires.
The opener also will not open with the.
Separate the control wires on the new sensor.
Proceed with both sensors to the garage door opener motor unit.