To open a garage door manually, follow these steps:
1. Locate the Emergency Release Cord: Look for the emergency release cord hanging from the garage door opener system. This cord is typically red and hangs down from the trolley mechanism or the door arm near the motor unit.
2. Pull the Emergency Release Cord: Pull the emergency release cord down and away from the garage door to disengage the opener mechanism. This action disconnects the trolley from the opener carriage, allowing you to operate the door manually.
3. Lift the Garage Door: Once the emergency release cord is pulled, you can manually lift the garage door by grasping the handle or the bottom edge of the door. Lift the door slowly and evenly to avoid causing damage or misalignment.
4. Secure the Door: If the garage door is equipped with locking mechanisms, such as slide locks or locking bars, engage them to secure the door in the open position. This will prevent the door from accidentally closing while you're working in the garage.
5. Close the Garage Door: To close the garage door manually, lower it gently until it reaches the fully closed position. Avoid slamming the door shut, as this can cause damage to the door or the tracks.
6. Re-engage the Garage Door Opener: Once you've manually opened or closed the garage door, re-engage the garage door opener mechanism by pulling the emergency release cord back towards the motor unit. This action re-connects the trolley to the opener carriage, allowing the door to be operated electronically again.
It's important to note that manually opening and closing a garage door can be physically demanding, especially if the door is heavy or if there are issues with the door's balance or alignment. Use caution and be mindful of your safety while operating the garage door manually. If you encounter any difficulties or if the door is not functioning properly, consult a professional garage door technician for assistance.