If it did then a sensor failure would cause the door to work anyway creating a safety issue.
Garage door will not close unless i hold the button down.
Let me preface by saying that i ve spent a couple hours trying to solve this issue and i ve checked everything that came up in my research but i thought i d ask for help here before calling a pro.
Door won t close unless i hold the wall button down.
Check for interference from adjacent photo eye sensors of any brand.
If anything interrupts this beam of light the garage door will not close and the ceiling light on the opener mechanism will flash as mentioned in the previous step.
When this happens your garage door will only close by holding down on the wall button or wall console until the door fully closes.
A small amount and the door returns that is the sign of the safety sensor system.
Depending on the brand.
Press and hold the wall console button until the garage door is completey closed.
They can easily become mis aligned due to bumping twisting and loose mounting.
Check garage door for binding.
Door starts down then stops before it is closed.
Simply disconnecting the sensors will not bypass this behavior.
Step by step procedures to try if the garage door of your home will not go down without holding the button before calling a repair man was this video helpful.
If an operational problem exists and the garage door opener will not close the opener can be forced to close.
This method is the only way to override the safety and close the door.
When you can close the door with the wall button by holding it down.
Having to hold down the button is a classic something has interrupted the beam symptom.
You will find that the door will only move an inch or so in the close direction and reverse.
Clutter or obstructions that block the sensor are the first problems to look for if your door won t close or in extreme cases open at all.