GRAUPNER GmbH & Co. KG D-73230 KIRCHHEIM/TECK GERMANY
Modifications reserved. No liability for printing errors 11/2010
30
The following points are important and must be observed at all times:
•
Before you fly the model, check that the radio control system is working reliably,
and that all connections are secure.
•
If you intend to use dry cells as a power supply, please note that they must never
be recharged. Only cells specifically marked as ‘rechargeable’ are safe to re-
charge.
•
The batteries must be charged and the range of the radio control system must be
checked before you operate the model. In particular, the radio control system
batteries must be fully charged before each session and checked before every
flight.
•
Ensure that the channel you intend to use is not already in use by other
modellers. Never fly the model if you are not certain that your channel is free.
•
Read and observe the instructions and recommendations provided by the
manufacturer of your radio control system and accessory components.
•
Ensure that the servos are not mechanically obstructed at any point in their
travel.
•
Dry cells and rechargeable batteries must never be short-circuited.
•
Remove all batteries from the model prior to transporting and storing it.
•
Do not subject the model to dirty or cold conditions, or high levels of humidity or
heat.
•
Secure the model and your RC equipment carefully when transporting them.
They may be seriously damaged if they are free to slide about.
Pre-flight checks
Check that the radio control system is working correctly and at full range before every
flight: fit the transmitter aerial and extend it fully, then switch on the transmitter and
the receiving system. Walk away from the model, and check that all the control
surfaces work smoothly and immediately at an appropriate distance, and deflect in
the correct “sense” (direction) relative to the stick movements.
Repeat the check with the engine running, while a friend holds the model securely for
you.
If you are a relative beginner to model flying, we recommend that you enlist the aid of
an experienced model pilot to help you check and test-fly the model.
Care and maintenance
•
Clean the model carefully after every flight, and remove any dirt from the
propeller. Clean the aeroplane and the RC components using suitable cleaning
agents only. Ask your model shop for information if you are not sure.
•
If the model is not to be operated for a considerable time it is important to clean
and re-lubricate all the moving parts.
