User guide
22 
EFIS AOA CALIBRATION CHECK LIST 
 EFIS AOA 
CALIBRATION 
CHECK LIST
EFIS_cklst.doc 09/2010 rev 3 
paper color Green 
POST INSTALLATION PRE FLIGHT 
Blow into Blue tube at CPU -------- Air exits Upper Wing Port 
Blow into Green tube at CPU ------- Air exits lower Wing Port 
PITOT/STATIC LEAK TEST ------------------- COMPLETED 
AIRCRAFT LOG --------------------------------------- UPDATED 
AIRCRAFT CHECKLISTS --------------------------- UPDATED 
ANNUAL CONDITION C/L ------------------------- UPDATED 
CHAPTER IX TESTING ------------------------- COMPLETED 
HANGAR CALIBRATION 
The only thing that is required for the EFIS AOA is 
to check the flap switch. 
FLAPS UP ..................... DONUT CHECKED OFF 
FLAPS DOWN ............... DONUT CHECKED ON 
CRUISE CONFIGURATION 
CALIBRATION 
AIRCRAFT LOCATION ..................... AIRBORNE 
FLAPS/GEAR ...........................    CONFIRMED  UP 
EFIS AOA DISPLAY ON ................................. ON 
AOA Calibrate Menu EFIS -> SETTINGS -> 
AOA -> AOA CAL ..................... PUSH/RELEASE 
CONFIRM 
flap up calibrate page ................................ 0OL 
ZERO “G” MANEUVER 
for 1/2 sec. ...................  YES 
RECORD 
 button ............................  PUSH/RELEASE 
CONFIRM 
flap up angle advisory page ......................... 0AA 
AIRSPEED 1.15Vs
1
 descending slow flight ............... YES 
RECORD
 button ............................ PUSH/RELEASE 
PAGE
 button ............................ 2x PUSH/RELEASE 
CONFIRM 
save data to non-volatile memory page .............. 0SA 
RECORD
 button .............................  PUSH/RELEASE 
YOU ARE NOW IN THE FLIGHT MODE 
LANDING CONFIGURATION 
CALIBRATION 
AIRCRAFT LOCATION ..................... AIRBORNE 
FLAPS/GEAR ....................  CONFIRMED DOWN 
EFIS AOA DISPLAY ON ................................. ON 
AOA CAL Button ....................... PUSH/RELEASE 
CONFIRM 
flap down calibrate page ............................. 1OL 
ZERO “G” MANEUVER 
for 1/2 sec. ...................  YES 
RECORD
 button .............................  PUSH/RELEASE 
CONFIRM 
flap down angle advisory page ......................  1AA 
AIRSPEED 1.15Vso 
descending slow flight ...............  YES 
RECORD
 button .............................  PUSH/RELEASE 
PAGE
 button ............................ 2x PUSH/RELEASE 
CONFIRM 
save data to non-volatile memory page .............. 1SA 
RECORD
 button .............................  PUSH/RELEASE 
YOU ARE NOW IN THE FLIGHT MODE 
FLIGHT TEST AOA 
VERIFICATION C/L ------------------- COMPLETE 
CHAPTER X CALIBRATING ------- COMPLETE 
CHAPTER X FLIGHT TESTING --- COMPLETE  
FLY THE AIRPLANE & WATCH FOR TRAFFIC! 
The POST INSTALLATION and HANGAR CALIBRATION CHECK 
LISTS must be completed prior to flight. The zero “G” maneuver requires 
that all unsecured items be removed from the aircraft prior to flight. Two 
pilots are required during the calibration process and one will be assigned 
the task to fly the aircraft and nothing more. The flight calibration area will 
be cleared for traffic and will be at a safe altitude with the IAS always within 
the green IAS band. Stalls are not required or desired! 
Push button in for 1/2 second and then releasing the button is proper button 
technique. 










