What is a key action to take before cleaning electrical equipment?

A key action before cleaning electrical equipment is to disconnect all equipment. This step ensures the safety of the person performing the cleaning, as electrical devices can pose serious risks if not properly de-energized. Disconnecting the equipment eliminates the possibility of accidental activation, which could lead to electric shock, injury, or damage to the equipment itself.

When cleaning, it's vital to work on equipment that is not in operation or plugged in. This applies to various types of electrical devices, from household appliances to more specialized medical or laboratory equipment. By disconnecting the power source, you can safely use cleaning agents and techniques without the fear of unintended activation.

This preventive measure is foundational in maintaining safety protocols in environments that regularly handle electrical devices.