Check the wiring elsewhere on the garage door opener.
Sears garage door opener light stays on.
A clockwise turn will increase the time the light stays on while a counter clockwise turn will decrease the time.
Why the light stays on.
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My sears craftsman 3 4 hp garage door opener model 139 53990ds has two problems.
Replace the light bulb 75 watts maximum.
Faulty wiring is the most likely cause of a problem with the light.
Most openers come with motion sensors.
Use a garage door opener bulb if standard bulb bums out prematurely due to vibration.
Here are a few reasons why your blue max lift master or other garage door opener light stays on longer than the usual time.
Make sure the power is properly connected and that no wires have worked loose.
The light will come on any time someone walks in front of the beams.
I do not have pets and would like to disable any motion control that switches the light on.
One of the benefits of this garage door system is that it is equipped with a motion sensor detector that triggers the light to come on when it senses movement.
The need for occasional adjustment of the force and limit settings is normal.
The range on most light units is from 90 to 240 seconds.
On most models there is an adjustment screw for the light.
Does not turn on 1.
Vibration may be caused by loose end panel.
Check your installation manual for exact wiring instructions.
This is usually located next to the travel limit switch on the opener.
If you ve hit the light switch on your panel the light on your garage door opener will remain lit until you click the button to turn it off.
It s a safety setting so that when you re leaving your car and exiting the garage you can see what you re doing.
This feature comes on when the sensor detects movement.
This is a feature that is exclusive to chamberlain group openers.
Weather conditions in particular can affect door travel.
Motion sensors were triggered.
1 sometime after i come home at night and shut the door the lights will remain on all night.
Insert the blade of the screwdriver into the appropriate slot.
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