Many defects in x-ray units are easy to find and need no instruments. Is this statement true or false?

The statement is true because many defects in x-ray units can indeed be detected without the need for specialized instruments. Common visible issues such as cracked or damaged components, poor wiring connections, or non-functioning displays can often be identified through a visual inspection. Additionally, mechanical parts may exhibit wear or damage that are observable to the technician. These types of defects typically manifest in ways that are apparent without the need for advanced diagnostic tools.

On the other hand, some issues, especially those related to the performance and quality of the x-ray image itself, may require instruments for detailed assessment. However, the emphasis in the statement is on the defects that are easy to find, which supports the idea that visual checks can often suffice in identifying certain problems. This understanding is important for environmental health specialists and sanitarians who may come across non-functioning or faulty x-ray units in their practice, ensuring that they can quickly identify obvious defects before seeking further testing or repair solutions.