11.
Maintenance and Care
Clean the exterior of the model and the IR adapter only with a soft, dry cloth or brush. Never use abrasive cleaning
agents or chemical solutions as these could damage the surfaces of the casings.
a) Replacing the Rotor Blades
Observe the rotational direction of the rotor when replacing
the main rotor blades.
The rotor blades of the upper rotor are marked "B", the rotor
blades of the lower one "A".
Do not overtighten the fastening screws of the rotor blade
retainers (also see figure 6).
b) Replacing the Tail Propeller
If required, the tail propeller (1) can simply be pulled off of
the motor shaft upwards manually.
When putting on the replacement propeller, ensure that the
propeller is not skewed which would bend the motor shaft.
Figure 14
Figure 15
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