Service Notes - Revell Control ACROBAT 3D Manual Del Usuario

BATTERY STATUS:
• The battery is empty if the helicopter begins to lose thrust. Land in order to
avoid crashing.
ATTENTION!
Flying model aircraft and helicopters outdoors has required mandatory liability
insurance since 2005. Contact your private liability insurer and make sure that your
new and earlier models are included in your insurance coverage. Request written
confirmation and keep this in a safe place. Alternatively, the DMFV offers a trial
membership free of charge online at www.dmfv.aero, which includes insurance.
9 ChangIng The prOpellers
If the helicopter's rotor blades have been damaged, they must be replaced.
Proceed as follows:
9A First unscrew the blade retaining screw anti-clockwise with the accompanying
Allen key (1.5 mm).
9B Now pull off the rotor blade.
9C When mounting the new rotor blade, make sure that the holes are aligned. Gently
screw in the blade retaining screw. The rotor blades must still rotate easily in the
blade retainers.
TrOuBleshOOTIng
Problem: The rotor does not move.
Cause: • Switch (2F) or (2H) is activated.
• The battery is too weak or depleted.
Remedy: • Deactivate switch (2F) and/or (2H).
• Charge the battery.
Problem: The helicopter stops and descends during flight for no apparent
reason.
Cause: • The battery is too weak.
Remedy: • Charge the battery.
Problem: It isn't possible to control the helicopter using the remote control.
Cause: • The ON/OFF switch (2K) is in the "OFF" position.
• The batteries were not inserted correctly.
• The batteries do not have enough power.
Remedy: • Set the ON/OFF switch (2K) to the "ON" position.
• Check whether the batteries are inserted correctly.
• Insert new batteries.
Problem: The helicopter rolls over when started.
Cause: • The control bars of the rotor are detached.
Remedy: • Attach the control bars as shown in the manual.
Problem: The helicopter „wobbles" during flight.
Cause: • A control bar is missing.
Remedy: • Check all control bars and replace as necessary.
20
Additional tips and tricks can be found online at www.revell-control.de.

serVICe nOTes

Go to www.revell-control.de for ordering information
and tips on replacing spare parts, plus other useful
information on all Revell Control models.
www.revell-control.de
21