Questions & Answers for: garage door opener chain loose

...garage door opener. when I press the button to close the door the motor makes a sound then stops and but nothing happens. It looks like it is trying to open it instead of closing. I verified this by ...

...Garage Door Opener Won't Open All of a sudden today the motor for the garage door opener runs but the chain doesn't move and the door doesn't open. Any suggestions? When mine did this, it was because ...

Door opener hits plastic light cover With the Craftsman 1/2 HP ....The chain is not taught and the opener bangs into the plastic light cover If the chain is loose, The gear and sprocket is probably ...

...garage door opener chain adjustment? My door will not raise or lower. The motor is working but the chain may to be slipping possibly because it is loose? I can't see how to adjust it. Anyone know how ...

...garage door it shuts the door momentarily and then it opens right back up by itself. nothing is blocking the sensors. Too much tension on the door can make the "brain" respond by opening the door, ...

...too loose. how tight should it be? Chain should be approximately 1/4 inch above the bottom of the rail. If you over tighten the chain will make a clicking noise when the opener runs. This is not

...door from the opener by pulling down on the rope. It will be very hard to pull. This should release the tension on the chain but I think you need professional help with this opener. It sounds like it ...

garage door opener's chain snaps everytime i open with remote the motor is working perfectly but the chain snaps have you checked the chain tension adjustment for proper amount of deflection? This

...Garage door opener? First you must make sure the sprocket on the garage door opener is spinning clockwise and reaches its limit and stops, you can easily put a pair of pliers between the #1 and #2 ...

Garage door When opening chain gets real loose and is bouncing around on my doors the chain has an adjuster on it