Loosen the inside nut and back it off 6 8 turns back the outside nut off 5 6 turns this will give you some slack in the chain.
How to get garage door back on chain.
The first key is that you have to open your garage door.
Remove the locking pliers.
It could happen for any number of reasons but some people have trouble figuring out how to reconnect the door to the automated system.
Get your garage door back on track.
Next up is reattaching the gear to the track.
Raise and lower the door manually to ensure it is operating properly.
Over time though this slack can increase or the gear and sprocket assembly can wear and the chain may pop off the sprockets.
Trying to reengage your garage door opener with the door closed doesn t work.
This will release the door from the garage door opener.
You simply pull back on the emergency cord and it disengages.
There will probably come a time when almost every homeowner needs to use the release cord on the garage door.
The chain is attached to a threaded rod that is attached to the trolley.
Once the door is back on track knock the track back into position with a rubber mallet.
Some garage door openers trolleys and arms do not automatically connect.
How do i get my garage door to reconnect after pulling the release cord.
Garage doors get a lot of use which is one of the primary causes of the problem.
When you disengage it it s easy and obvious.
You can put the chain back on your automatic garage door opener using a simple adjustment mechanism.
Pulling back a second time does.
The chain will move the trolley until it connects with the arm attached to the garage door.
These openers require you.
Make sure the cable is inside the cable pulley and run the chain around the sprocket.