Abstract: The present invention provides a system wherein an essential inspection of components of a machine or vehicle is performed and wherein the inspected components do no need to be brought into close proximity to the mechanism or device that activates the starting element of the machine. Moreover, the system of the present invention allows extending the essential safety inspection to those machine components that cannot be removed or are no practical to remove in order to be inspected. Still, the present invention provides a system that forces the safety essential inspection of machine components to be performed by not allowing the electrical feeding of the ignition mechanism that start the operation of the machine unless the essential inspection system is activated by completing a predetermined protocol or sequence of inspection steps.