11
To check that the control surfaces move in the proper direction, do the following:
❑
Looking from the back of the Extra 300 RTF, move the right-hand transmitter control stick completely to the left.
The vertical control surface should move left.
❑
Looking from the back of the Extra 300 RTF, move the right-hand transmitter control stick completely to the right.
The vertical control surface should move right.
❑
Looking from the back of the Extra 300 RTF, move the left-hand transmitter control stick completely back. The
horizontal control surface should move up.
❑
Looking from the back of the Extra 300 RTF, move the left-hand transmitter control stick completely forward. The
horizontal control surface should move down.
❑
Make sure that the motor on/off switch is pulled back
toward you, then turn on the transmitter and plug in and
install the flight battery.
❑
While keeping clear of the propeller, press the red
motor safety arming switch once.
WARNING
During the motor test keep everything clear of
the propeller, especially fingers and loose clothing.
❑
While holding the Extra 300 RTF upright in the air
with the propeller pointing away from you
, push the
motor on/off switch forward. The propeller should spin at
a high rate of speed.
❑
When finished with the test, pull the motor on/off switch
toward you (the motor should turn off), unplug the flight
battery, then turn off the transmitter.
Step 2: Checking the Motor
