Pre-flight system checks:
As illustrated above it’s very important to pre-flight your aircraft before every flight. The
system pre-flight is a quick but important procedure to follow even between flights.
Never take anything for granted because more times than not, when you “assume”
something is okay, that is the day you experience a problem.
Boom check
Check to make sure all four of the booms are locked in place and inspect each of the
boom lock clips to make certain they are not cracked or showing signs of wear. If any of
the clips are loose or damaged service the aircraft before flying.
Canopy check
Give the canopy a tug to make certain the nose of the canopy is locked firmly in place.
Also inspect the rear slot to make sure the canopy is not cracked or torn. If you suspect
a problem of any kind with the canopy do not fly the aircraft. For anyone that has
experienced an in-flight canopy failure the results can be catastrophic.
Motor check
Rotate the prop on each motor slowly for one or two revolutions to check and make sure
the motor is not binding. After a slow spin test, using your finger, give the prop a good
fast spin and listen to the motor. Make sure to check all four motors and if you suspect a
problem do not fly the aircraft and contact Draganfly.
Prop and prop installation check
Inspect the props for nicks, dents or cracks. If a prop is damaged either replace the prop
or abort the flight. In regards to installation, the props are keyed so they can only be
installed on the correct motor. Please, double check to make certain the props are
mounted properly and firmly locked in place. At the same time inspect the prop latching
mechanisms to make sure they are not worn or cracked. If you suspect a problem with
the prop mounting system do not fly the aircraft.
Page 39
