User's Manual

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34001_HB_V1
Tips to fly with the unit
While flying with the unit note:
1. Without throttle you cannot control the rudder.
2. Set for the first flight a not too big rudder travel, start with
15-20% of the normal servo travel.
3. If the model starts to rear up, reduce the throttle control or,
when it is in the apex of the rearing up, use the rudder con-
trol to fly a curve.
4. If 3. does not work and the model cannot be controlled well
the unit angle (motor inclination) or the center of gravity must
be checked and set again.
5. Note the torque of the motor:
- You have to trim the unit accordingly.
- To turn in the torque direction is easier, less travel is
required.
- To turn against the torque direction is harder, more travel
is required.
Declaration of conformity
Vector Unit GRS 331
Graupner/SJ declares that the product is conform to EU norms.