Reasons why Garage Door Sensors Malfunction

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Reasons why Garage Door Sensors Malfunction
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Reasons why Garage Door Sensors Malfunction

• 1. Garage Door Wont Close The very first sign
  of any issue with your garage door sensor is when
  the door wont close. If the door opens smoothly
  but has difficulty in closing, there is a problem
  with the door sensor.

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Reasons why Garage Door Sensors Malfunction

• 2. Photo-Eye Sensor Lights Generally, photo-eye
  sensors on the track of your door are around
  6-inches above the ground. One of the two garage
  door sensors indicates green light, and the other
  one shows a red LED light. The green light means
  sending of the beam of light, whereas red light
  shows that its receiving the light. But if
  anything is wrong with the sensor, these lights
  either start blinking or go out. This means
  something is interrupting the signal between the
  sensors or garage door sensor lights are not at
  the same level.

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Reasons why Garage Door Sensors Malfunction

• 3. Sensor Lenses If you stay on a busy street
  and leave the garage door open quite often, the
  sensor lenses are likely to accumulate dirt and
  dust. Since the garage door sensors are small,
  they are likely to get dirty with time and it can
  further stop sending a signal when operating the
  door. To deal with this issue, you must remove
  the dust from the sensor around the garage door.

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Reasons why Garage Door Sensors Malfunction

• 4. Sensor Power Supply If your garage door
  sensors show a green light, it means there is
  nothing wrong with the power supply. If both
  lights of these sensors are off, it means theres
  no power supply. But when the power is
  established, the garage door sensors become
  operational again.

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Reasons why Garage Door Sensors Malfunction

• 5. Sensor Wire Damage Wire damage is another
  issue with sensors on the garage door. To resolve
  this issue, you must inspect all your wires
  attached to the sensor on the back of its opener.
  If the wires are unwoven and tangled, you can
  check if any of them are twisted or broken. If
  wires cannot be repaired, you need to consider
  garage door sensor replacement.

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Reasons why Garage Door Sensors Malfunction
Address 1291 Simpson Way Ste. C City
Escondido State CA Postal code 92029 Country
United States Office Phone No. 800-576-1397 Email
Id info_at_castleic.com Website -
www.castlegaragedoors.com
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