What happens if the exposure timer fails in an x-ray circuit?

If the exposure timer fails in an x-ray circuit, the most significant consequence is the potential for excessive radiation exposure. The exposure timer is crucial because it regulates the duration for which the x-ray tube emits radiation. If the timer does not function correctly, it may either fail to terminate the exposure as intended or keep the x-ray tube active longer than necessary. This can lead to an overexposure of radiation to the patient, which can be harmful and increase the risk of radiation-related injuries.

Understanding the consequences of a failed timer helps emphasize the importance of regular maintenance and checks on x-ray equipment to ensure safety protocols are in place and that patients are not subjected to unnecessary doses of radiation during imaging procedures.