What is the first step in the safety procedure for pump maintenance?

The first step in the safety procedure for pump maintenance is to lockout the pump. This process is critical because it ensures that the pump is completely isolated from any power sources before maintenance work begins. Lockout involves placing a physical lock on the energy isolating devices, which prevents the accidental energization of the equipment. This ensures the safety of personnel by eliminating the risk of the pump starting unexpectedly while maintenance is being performed.

This initial step is part of a broader safety standard known as Lockout/Tagout (LOTO), which is essential in safeguarding workers during maintenance activities on machinery and equipment. By securing the pump first, it creates a safe working environment where maintenance personnel can assess and repair without the fear of injury from unexpected operations.

Other procedures like tagging out, notifying the supervisor, or performing a visual inspection may follow, but they should only be performed after the pump is securely locked out to ensure maximum safety during the maintenance process.