ParkZone PKZU1980 - Manual (Page 10)

10 EN
The CG location is 26mm back from the leading
edge at the wing root.
This CG location has been determined with the
included 1S 150mAh 3.7V Li-Po battery installed in
the battery cavity.
Balance the model on the edge of a metal ruler to
fi nd the Center of Gravity. Place the ruler on the
underside of the airframe.
Adjusting Center of Gravity (CG)
26mm
Control Rates
We recommend using a DSM2/DSMX aircraft
transmitter capable of dual rates. Adjust according
to individual preferences after initial fl ight.
It is normal for linear servos to make noise. Noise is
not an indication of a faulty servo.
To achieve the proper Low Rate settings when
using a programmable DSM2/DSMX aircraft
transmitter, set the low rate value to 70% for the
aileron, elevator and rudder.
High Rate Low Rate
Aileron 100% 70%
Elevator 100% 70%
Rudder 100% 70%