Inspect the holes
Pitch
Roll
Remove the plug from the airspeed
sensor tube (Pitot) 14.
Make sure that the tube holes are
clean and that the speed readings on
the OSD of the goggles are near zero
(small fluctuations of 0-5 m/s are
allowed)
It is necessary to carefully blow
from a distance of 20-30 cm
towards the tube and make sure
that the air speed changes its value
to more than 5 m/s. If the readings
are incorrect, reconnect the battery
power by covering the hole in the
tube with a cloth.
ATTENTION! Proper initialization and testing of
the airspeed sensor is critical to stable flight.
Do not blow a direct stream of air into the sensor from
a close distance (less than 10 cm) to avoid damaging it.
Check the mode switching with
the corresponding remote
control toggle switch.
Messages will appear on the
OSD of the goggles.
Check rudder deflection in
manual mode:
Right stick (pitch): toward you -
elevator up, away from you -
down
Right stick (roll) left: left aileron
up, right down, right: left aileron
down, right up.
Check the automatic
deflection of the rudders
(stabilization)
The aircraft's pitch tilt to dive -
elevator up, pitching up -
down
Roll tilt to the left: left aileron
up, right down.
Tilt right: left aileron down,
right aileron up.
26
Pre-flight preparation 3
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