GRAUPNER micro Koala indoor Manuel D'instructions page 29

3. Verifying the machine's C.G.
Suspend the helicopter with your fingers as shown in Fig. (8). With the battery pack back fully
inserted in the battery hanger the fuselage shall be suspended level and the C.G. of the machine
is sure located under the main shaft of the rotors.
Fig. (8): Suspend the helicopter to balance the machine at C.G.
4. Set up the radio
1 ON / OFF switch
2 Voltage gauge
3 Christal
4 Servo reverse switches
5 Stick for
Throttle
Yaw

6 Yaw trim
7 Throttle trim
8 Stick for
Pitch
Roll

9 Roll trim
10 Pitch trim
11 Antenna
Fig. (9): The transmitter
11
micro Koala
indoor