If you push the right-hand control stick on the transmitter unit to the left (fig. 2, pos. 4), the left aileron (1) must extend some 1.2 cm upwards and the right aileron
(2) must extend some 1.2 cm downwards.
If you push the right-hand control stick on the transmitter unit to the right (fig. 2, pos. 4), the left aileron (1) must extend some 1.2 cm downwards and the right
aileron (2) must extend some 1.2 cm upwards.
The rudder extension can be accurately adjusted depending on which drill-hole on the servo lever the clevis is inserted into. If the clevis is attached closer to the
fulcrum of the servo lever the rudder extension will be decreased. If the clevis is attached further out, the extension of the rudder will be increased.
k) Testing Motor Operation
First start running the transmitter then the model. The flight controller emits 5 short signal tones. If you slowly move the motor rotation speed control stick (fig. 2,
pos. 10) from the lowest setting (motor off) towards the maximum motor speed setting, the motor will begin to rotate. Now test the propeller rotation, first at low
RPM before briefly applying full power.
Warning!
When testing the motor, ensure that no loose parts such as paper, plastic foil or other items can be sucked into the propeller's vacuum. Ensure also
that the model is held firmly during the test and that no body parts are in the rotating are or the danger area of the propeller.
If the motor does not start, then the safety circuit has been tripped. In this case slide the trim slider for the motor rotation speed (fig. 2, pos. 11) and the motor
rotation speed control stick both into their lowest position. If you now move the control stick slowly towards maximum speed again, the motor should begin
turning.
46
Figure 14b
Figure 14c