How To Rewire Garage Door Sensors Red White Wire

How to wire a sensor for a genie garage door.

How to rewire garage door sensors red white wire. 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. Remove existing wires from the white and grey terminals on the back of the operator. Strip both ends of wires from each sensor and twist like colored wires together. The safety eye sensors shoot a beam across the width of the garage door.

Set a level on top of the stretched cord. Connect the black striped control wire to the black striped safety sensor wire using the crimp wire nut. Of the plastic sheathing at the base of the exposed wires projects inside the box staple the cable within 8 in. Of the plastic sheathing off one end of the cable and thread the wires through the electrical box cable entrance.

The opener also will not open with the. A wiring diagram is a streamlined traditional photographic depiction of an electric circuit. Collection of garage door safety sensor wiring diagram. 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.

Repeat the process for the other safety sensor. Unroll the low voltage wires on each side of the door from the sensor back toward the genie power head. Stretch it across to the second sensor and place it tightly on top. Safety eye sensors have been required on all garage door openers manufactured on or after.

Opening if the beam is broken the door will not close. Use a pair of wire cutters to cut the white and black wire about an inch from the sensor. Make sure that about 1 2 in. Reattach the cut wires to the new sensors.

Separate the control wires on the new sensor. Attach or insert white wires into the white terminal and black white striped wires into the grey terminal. Each low voltage wire includes two. Staple the wire to the wall 6 inches above the sensor leaving 3 inches of the end of the wire.

Cut the wires about 1 inch 2 5 cm from the safety sensor. Connect the new safety sensor wires. Proceed with both sensors to the garage door opener motor unit. Connect the solid white wires the same way.