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Low airspeed warning setting – TruTrak Gemini PFD User Manual

Page 16

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Low  Airspeed  Warning  Setting  

This   operation   must   be   performed   in   flight.     The  
pitot  line  must  be  connected  to  the  instrument.    To  
set  LAS  warning:  
 
1-­‐Fly  at  the  desired  indicated  airspeed  for  the  low  

airspeed  warning  setting.  
2-­‐Touch  and  hold  ‘control  key’  in  upper  left  corner  
of  display.  
3-­‐While   holding   ‘control   key’,   touch   the   upper  
right  corner  of  the  display.  
4-­‐The   center   dot   of   the   reference   airplane   will  

flash   confirming   that   the   LAS   warning   has   been  
set.  
Once  a  value  has  been  set  for  the  LAS  warning  the  

dot   of   the   reference   airplane   will   be   solid   red  
when  IAS  is  ½  or  less  of  the  set  value.    It  will  flash  
when  the  IAS  is  ½  or  greater  of  the  set  value  and  
will   continue   flashing   until   the   IAS   is   above   the  
LAS  warning  setting.    At  that  point  it  will  turn  back  
to  yellow.  




Red  dot  showing  IAS  less  than  ½  of  set  LAS