Final answer:
To maintain high radiographic image quality, it is important to perform daily checks of the temperature of the processing solutions. This ensures that the developer and fixer solutions are at the optimal temperature for chemical activity, which is vital for producing clear images.
Step-by-step explanation:
To ensure high radiographic image quality, it is important to perform various maintenance tasks regularly. However, among the options given, the correct one to be performed daily is A. Check the temperature of the processing solutions. This is crucial as the developer and fixer solutions used in film processing are temperature sensitive. Maintaining the correct temperature ensures optimal chemical activity, resulting in clear and accurate radiographs. If the solutions are too warm or too cold, it can affect image quality, leading to under or overdevelopment of the film. While options B, C, and D are also significant for maintaining image quality and equipment function, they may not require daily attention depending on the frequency of use and the manufacturer's recommendations.