What is one of the first steps to take before starting a Daily Inspection?

One of the essential first steps before beginning a Daily Inspection is to review the Aircraft Discrepancy Book (ADB) for known issues. This practice is critical because the ADB contains documentation of any existing discrepancies or maintenance actions that have previously been identified. By consulting the ADB, crew members can gain valuable insights into potential issues that may need to be specifically checked during the inspection. This proactive approach ensures that inspectors are aware of any ongoing maintenance concerns and allows them to pay extra attention to areas that may require more detailed examination.

Furthermore, reviewing the ADB positions the inspection as a continuation of historical knowledge regarding that particular aircraft, leading to a more thorough and informed inspection. It promotes safety by identifying risks in advance, thereby facilitating effective maintenance and readiness of the aircraft. This initial step is vital for ensuring that no critical issues are overlooked, optimizing the overall operational safety and efficiency of the aircraft.