747 IRS Mode Selector
by jerome meriweather
   

Up to EEC
Right to Fire/APU
Down to Electrical

To View a Control's Description, MouseOver it and ...
Click to "Show" - MouseDown to "Drag" - DoubleClick to "Hide"
IRS
747 Photo and/or Graphic Element
  

 

 

IRS Mode Selectors
Illuminates to indicate a fire in the associated engine. When rotated: