Question about Building Materials
If this door opener is getting old(over 10 Years) buy a new one. They very often fail and cost of repair exceeds the cost of replacement.
Posted on Apr 19, 2019
trolley is not attatced to the chain, grab that red rope that is hanging down and give it a ****. run the door up until it re-locks onto they trolley
Posted on Mar 30, 2008
There should be 2 sensors on the bottom of your door on the inside, 1 on the right side and 1 on the left side.
These sensors serve 1 purpose to send a beam or reflection to each other.
If something is blocking this reflection or is in front of the sensor the door will always come back up.
It is a safety feature so nothing or no one gets hurt when the door is closing!
Posted on Sep 23, 2008
SOURCE: Garage door won't stay closed
Check the down limit:
If the light bulb(s) on your operator are on the front and/or back, the limit adjustment screw is on the left side of the operator (looking from the back of the operator and facing the garage door).. If the lights are on the sides of the operator then the limit adjustment screw is on the left side (looking from the back of the operator and facing the garage door)
Posted on Jan 04, 2009
The motors is cought on something check the motor if it moves inches it will move a yard the question is the motor is it getting power? if so is it stuck on its own drive chain? Check these things you be glad you did.
Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edwy_1a56970cf1ea4620
Posted on May 25, 2009
SOURCE: garage door squeak when closing
I had a similar problem and tried simlar fixes. Spraying the chain, the rollers, the track with silicon based lubricant did not good for my problem. My wife then listened carefully from where the squeak was coming. It was coming from the hinged in the actual door, the hinge like parts that allow the door to roll up. After we sprayed all of them, the sound just went back to the normal electrical / mechanical sound of the door opening and closing. I am sure our neighbors are happy too after 6 months of (very) early openings. Hope this helps.
Posted on Jun 08, 2009
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