MAINTENANCE INSTRUCTIONS
Annual Maintenance Records
Records of all equipment inspected and maintained during the annual maintenance must be recorded. Records should indicate:
•the date of the inspection and maintenance.
•name of the qualified individual performing the required inspections.
•problems found and maintenance or repairs performed.
•model number and serial number of the exposure device.
•associated equipment that was inspected and maintained.
•part numbers and associated lot numbers or serial numbers of replacement parts installed.
Model 880 Series Safety Class A Components
Safety Class A Designation Items
Items that comprise the Model 880 Series radiographic exposure device and associated equipment that are critical for safe radiological operation are classified as Class A items or components. Class A items can be structures, components and systems whose failure or function could directly result in a condition adversely affecting public health and safety. This would include extreme conditions such as the loss of primary containment with a subsequent release of radioactive material and or a loss of shielding creating a substantial safety hazard. Replacement parts that are sent to you with a safety Class A designation are clearly marked with lot numbers and contain instructions to maintain traceability.
Considerations of Safety Class A Items
Users of the Model 880 Series exposure devices and associated equipment must recognize their responsibilities of maintaining the integrity of the Type
•maintaining traceability of Class A replacement items or components to a specific exposure device or an associated component.
•use of manufacturer specified items to maintain the integrity of the exposure device/transport package according to the certifications. Do not use generic grade items or components that do not meet original design specifications.
•performance of periodic inspections to verify the Class A items are not excessively worn from long term use or have been damaged from accidents.
•use and handling of the system consistent with its design and intended application.
•promptly notifying the manufacturer in the event a Safety Class A item or component which contains a defect or deviates from the original design specifications. This action will initiate a formal evaluation of the defect or deviation.
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