Chain Came Off My Garage Door Opener

Getting out of the car at the end of a long day to open the garage door can be frustrating especially when the automatic garage door opener sounds like it s working but isn t.

Chain came off my garage door opener.

This will release the door from the garage door opener. If you find that your garage door opener chain falls off the track on which it has been placed you will need to put it back up and then tighten the chain to stop this happening in the future. Keep it propped open while you fix the chain. Chain driven garage door openers should have some slack in the chain for optimal performance.

The chain is attached to a threaded rod that is attached to the trolley. If your garage door opener has a button that opens the garage door and another button to close it press the close button. There are a number of reasons why the motor will run but the chain doesn t move. If you are outside the door when this occurs you will need some assistance to move the door manually.

Press the garage door opener button. 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. This diy repair guide explains how to replace the gear and sprocket assembly on a chain drive garage door opener. Opener systems can develop a number of problems including electronic problems with remote control units chain slippage faulty roller action and cables that come off the pulley system.

Over time though this slack can increase or the gear and sprocket assembly can wear and the chain may pop off the sprockets. You can put the chain back on your automatic garage door opener using a simple adjustment mechanism. Garage door opener systems must be maintained to provide smooth operation throughout the years.