Freewing A-4E/F Skyhawk User Manual page 9

PNP Assembly Instructions
Battery Size and Installation
Before connecting the battery to the ESC, please
switch on your transmitter and make sure the
throttle stick is in the lowest position.
Center of Gravity
The correct center of gravity will determine the success of the initial fligh ts, please refer to the following CG
diagram to adjust your plane's center of gravity.
- You can move the battery forward or backward
to adjust the center of gravity.
- If you can not attain the proper CG by moving
the battery, you can also use some other
suitable material such as sticky back weight to
help make sure that CG is in the correct
position.
- After the initial flights are complete, you can
adjust the CG to meet your individual
preference.
A-4Skyhawk
Item No.:FJ213
--------
Battery B
•
ii
195mm
(7-11 /16")
Battery cabin
L=270 W=SB H=70(m
We recommend the following Li Po battery:
6S 22.2V 4000mAh - 6S 22.2V 5200mAh
( Discharge rate of C � 35C
/
EN