In refrigeration systems with automatic leak detection, it is essential to calibrate the system periodically to ensure accurate readings and proper functionality. Regular calibration helps prevent false readings and ensures the system's safety and efficiency. Therefore, the correct choice is D: It must be calibrated periodically.
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In a refrigeration system with automatic leak detection, it is important to calibrate periodically to ensure accurate readings and responsiveness to refrigerant leaks. Regular calibration helps maintain safety and efficiency in the system. Following manufacturer guidelines is essential for optimal operation. ;