Controlled-products-systems-group 8550C-7 Bedienungsanleitung PDF herunterladen (Seite 22)

2 Ensure the Safety Reversing Sensors are aligned

The doorwill not close if the sensors

have not been installedandaligned

correctly.

When the lightbeam is obstructed or

misaligned while the door is closing, the

door will reverse and the garage door

opener lights will flash ten times.If the door

is alreadyopen, it will notclose. The

sensorscan be aligned by loosening the

wing nuts, aligning the sensors, and

tightening the wing nuts.

2.1 Checkto make sure the LEDs in both sensorsare glowing steadily.The LEDs in both sensors will glow steadilyifthey

are aligned and wired correctly.

Green LED

ROSNES GNIVIECERROSNES GNIDNES

Amber LED

If the receiving sensor is in

direct sunlight, switch

it with

sending sensor so it is on the

opposite side of the door.

(invisible light beam)

IF THE AMBER LED ON THE SENDING SENSOR IS NOT GLOWING: IF THE GREEN LED ON THE RECEIVING SENSORIS NOT GLOWING:

Make sure there is

power to the garage

door opener.

Make sure the

sensor wire is

not

shorted/broken.

RED

WHITE

GREY

Make sure the sensor has been wired

correctly: white wires to white terminal

and white/black wires to grey terminal.

Make sure the sensors are aligned.Make sure the sensor wire is

not shorted/broken.

3 Ensure the Door Control is wired correctly

If the door control has been installed and wired correctly a message will display on the screen.

Power

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Controlled-products-systems-group 8550C-7 Bedienungsanleitung Seite 22