: New checks were added, including earlier ADIRS initialization, fuel checks, and updated pushback/start clearance procedures.
2021 saw continued alignment between FAA and EASA procedures. Boeing frequently updates "Non-Normal Checklists" (NNC) to harmonize language. Operators in 2021 were tasked with updating their EFB databases to Revision numbers mandated by their respective civil aviation authorities. boeing 787 qrh pdf work 2021
Lithium-Ion Battery Safety: Given the 787's history, the checklists for "BATT CHGR" or "TOWING BATT" are rigorous, focusing on isolation and monitoring.Flight Control Modes: Understanding the transition from Normal Mode to Secondary or Direct Mode is a staple of 787 training, as it changes the handling characteristics of the jet.Electrical System Management: With four 250kVA starter-generators, the electrical NNCs are some of the most complex in the book, requiring precise adherence to the PDF's flowcharts. Training and Professional Responsibility : New checks were added, including earlier ADIRS
In 2021, the aviation industry was emerging from the COVID-19 grounding waves. Boeing released Revision 12 (or later, depending on operator) for the 787 QRH. This update included: Operators in 2021 were tasked with updating their
: Donning oxygen masks and initiating emergency descent.