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English
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.
Additional tips and tricks can be found online at
www.revell-control.de.
16
17
SuITABLE FLyING ENVIRONMENT:
The location in which the helicopter is flown should fulfil the following criteria:
1. It should be an indoor location without any wind. Insofar as possible, there should
be no air conditioning systems, heaters, etc. that can cause air currents.
2. The room should be at least 10 metres long, six metres wide and three metres high.
3. No disruptive objects, such as fans, lamps, etc. should be present in the room.
4. When initialising take-off, make absolutely sure that all persons and animals - including
the pilot - are at least 1-2 metres removed from the aircraft before flight begins.
5. Always watch the aircraft to ensure it does not fly into and injure the pilot, other
people or animals.
WARNING!
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.
TIPS FOR uSE
• After a crash, always immediately move the thrust controller all the way down.
TrOUBleShOOTINg
Problem: The rotor blades do not move.
Cause:
• The ON/OFF switch is in the "OFF" position.
• The battery is too weak or depleted.
Remedy:
• Set the ON/OFF switch to the "ON" position.
• 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: The helicopter cannot be controlled.
Cause:
• The connection between the remote control and vehicle has been
severed.
Remedy:
• Reestablish connection between the vehicle and remote control
(see point 8, Connecting the helicopter to the remote control).
Problem: The helicopter only rotates around its axis clockwise or
anti-clockwise.
Cause:
• Too much trimming to the left or right.
Remedy:
• The trimming is reset by carefully turning the wheel for left/right trimming
in the opposite direction (see also trim adjustment of the control).
