Why is the Automatic Document Feeder (ADF) on my Canon MX922 not feeding documents correctly or jamming?

ADF issues often stem from improper loading or debris. First, ensure the documents are inserted correctly, face-up, and aligned with the guides in the ADF tray. Fan the stack of papers before loading to prevent multiple sheets from feeding at once. Check the ADF path for any small pieces of paper, dust, or foreign objects that might be obstructing the rollers. Use a soft, lint-free cloth lightly dampened with water to clean the ADF rollers, as they can become slippery over time. Avoid using creased, wrinkled, or stapled documents in the ADF, as these are common causes of jams.