737 MAX Flight Crew Operations Manual
Supplementary Procedures -
Fuel
SP.12.6
MN-FLT-OH-201
Crossfeed selector ........................................................................... Close
Main tank fuel pump switches ..........................................................OFF
Main Tanks ...................................................................................... Refill
Refueling panel and defuel panel access doors ...............................Close
Fuel Crossfeed Valve Check
Crossfeed selector ............................................................................Open
Verify crossfeed VALVE OPEN light illuminates bright and then
dim.
Crossfeed selector ........................................................................... Close
Verify crossfeed VALVE OPEN light illuminates bright and then
extinguishes.
March 1, 2021