Garage Door Opener Chain Pin Fell Off

Place a stepladder near the motor and unplug the power cord for the motor from the electrical.

Garage door opener chain pin fell off.

Pull the chain toward the garage door and hold it in position. Its right where the chain connects to the metal cable is there a repair kit or something because it looks like the chain is a link or two short to connect t the cable thanks for your help. Grasp the chain 1 foot from where it connects to the end of the threaded chain anchor. 1 check to make sure the opener is getting power.

Sprocket is at the end of the opener rail closest to the garage door opening. Press down on the chain with your finger. The chain wraps around this sprocket as well as the gear and sprocket at the motor. If you are outside the door when this occurs you will need some assistance to move the door manually.

A new front sprocket costs about 150 200 include the labor to install it. Maybe it is as simple as a gfi or circuit breaker flipping. The small gear is held on by a plastic pin that goes thru the shaft. If the light does not come on then check the power by plugging a light or fan into the socket.

Thread the nut s facing the door clockwise until it meets the bracket then release the chain. My chain fell off my garage door its an xtreme garage door opener and it looks like the link that held a cable on the other side of the gear chain fell off. Pull down the trolley cord to release the trolley from the chain arm and lower the door by hand. If you are not confident in your ability to diagnose the problem call a local garage door service company.

This plastic pin has two tabs that you have to pull gently to the side to allow the pin to slide out. The chain drive module has a gear on the bottom that has to be removed both to take out the old module and before installing the new module.