What is the outcome of testing garage doors with a wood block?

Using a wood block to test garage doors is considered an approved testing method because it allows for a safe and effective way to check the door's auto-reverse function and overall operation. When testing, the wood block serves as a solid object that can simulate an obstruction. If the door makes contact with the wood block, it should ideally reverse direction and stop its descent, which is a crucial safety feature designed to prevent injury or damage. This method helps ensure that the garage door opener is functioning correctly and follows safety standards.

The use of a wood block is widely recognized in the industry as a practical approach, as it provides a reliable way to assess the door's safety features without causing damage. As a result, employing this testing technique can help inspectors affirm that the garage door works as intended and meets the necessary safety requirements.