If a spring-set electric solenoid-released brake on a winch fails to hold a load properly when the solenoid is de-energized, what must be done?

Correct Answer: Option B — The brakes linings must be checked for wear and adjusted or replaced accordingly.

Winch holding brakes rely on mechanical friction surfaces. When an electric solenoid-released brake fails to hold under de-energization, the root cause is typically friction material wear. Linings must be physically inspected, adjusted, or replaced to restore required torque holding capability.