This can be caused by two different things.
Garage door opener chain not moving.
If the chain has come off you will need to loosen the chain tension place the chain back over the sprocket and tighten it to the correct tension.
My craftsman garage door motor is not turning the chain.
Simply push the button and see if the light comes on.
Disengage the door from the trolley by pulling the emergency cord if none of the basic checks reveals a simple.
I do not see the sprocket on top turning either though the motor is running through the up and down cycle.
If the chain was installed too tightly on the garage door opener it can make opening the.
This is frustrating especially if you re trying to get your car out of the garage.
Automatic garage door opener runs but door doesn t move.
Detach the opener by pulling the emergency handle downward.
One of the problems can be with the travel length of the garage door opener itself.
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My garage door opener motor is running but the chain is not moving carriage disengaged.
This indicates that something in the opener system has malfunctioned.
I am not a professional.
This will determine if the issue is connected to the door itself or the opener.
I have not removed the casing yet to look at it.
They can hear the motor going but the door itself is not opening.
Adjust the amount of travel in the system to keep the door to a specific stopping point.
The first step is to locate the emergency release and disengage it do it only if the garage door is completely closed.
I have been manually operating the door for some time probably for over a year.
Your user manual should have details on how to perform this but usually there is a screw you adjust on the trolley that controls the tension.
1 check to make sure the opener is getting power.
The chain got loose and popped off the gear.
Sometimes homeowners will find that their automatic garage door opener runs but the door doesn t move.
Make basic checks first.
Most garage doors have an emergency release typically a red pull cord that allows the door to.
Another problem that might cause this is a malfunction of the electronic eye.
If your genie garage door opener sounds like it s running but not moving and making a grinding noise it could be a coupler.
How to fix a chain drive garage door when it won t open 1.
Ensure that the unit is plugged in the door isn t locked and if you are using a remote.
Documenting how i repaired the garage door.
What could be causing my garage door opener chain to not move.
This is an easy fix.
Maybe you have a broken.