leigh_ryan

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• 

  leigh_ryan posted a question about Chamberlain Powerdrive PD422D 1/2 HP Security Plus Screw Drive Garage Door Opener:

  "sensors not blocked, but one has green or yellow light at alternating times. does sensor..."

  • leigh_ryan
  • Over a year ago
  • Go to question page »
• 

  leigh_ryan posted a question about Chamberlain Powerdrive PD422D 1/2 HP Security Plus Screw Drive Garage Door Opener:

  "then pops back open. Nothing blocking sensors, though one sensor has either a green or..."

  • leigh_ryan
  • Over a year ago
  • Go to question page »