What is the purpose of the horn on a forklift?

The purpose of the horn on a forklift is to alert pedestrians and other operators to the presence of the forklift. Forklifts often operate in busy and crowded environments where visibility may be impaired, and the horn serves as an essential safety feature. It provides a means of communication, warning nearby workers of the forklift’s approach or when it is in motion. This minimizes the risk of accidents and injuries by ensuring that those in the vicinity are aware of potential hazards.

While other options mention signaling for various reasons—such as the end of a work shift or completion of a lift—these do not align with the primary and standard use of a forklift horn, which focuses on pedestrian and operational safety in the workplace.