When lifting a load near the rated capacity of the hoist, how should the hoist brake be checked?

The correct approach to checking the hoist brake when lifting a load near the rated capacity of the hoist is to lift the load just clear of its supports, stop the movement, and then check the brake. This method is effective because it ensures that the brake is tested under load, allowing the operator to see how well it holds the load in place. If the brake is functioning correctly, it should effectively hold the load without any signs of slipping or descending.

Lifting the load slightly allows for a safe way to confirm the brake's performance in a real-world scenario, which is critical for safety during operations. This method provides immediate feedback on the brake's capabilities, ensuring the operator can make informed decisions before proceeding with a lift to prevent accidents.

Other methods like lifting and immediately lowering the load may not provide a clear demonstration of the brake's holding power under a static condition. Visual inspections without a load will not adequately assess the brake's function since the stress and response under actual load conditions are different. Holding the load for five seconds could be inadequate if the brake is weak; it doesn't allow for observing potential slipping or failure that may occur over a longer period.