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Deat customer：
Thank you for purchasing a Cheerson radio control aircraft product.In order to quickly and safely
master the operation of the "CX-20", please read the user handbook carefully and then keep it in
a safe place for futureconsultation and refernce.
1 Important Statement
(1) This product is not a toy. It is a piece of complicated equipment which harmoniously integrates engineering materials, mechanics, electronics,
aerodynamic and high frequency radio. Correct installation and adjustment are necessary to avoid accidents taking place. The owner must
always operate in a safe manner .Improper operation may resuIt in serious property damage, bodily injury or over death.
(2) We accept no liability for damage and consequent damage arising from the use of these products, as we have no control over the way they are
maintained, used and operated.
(3) This product is suitable for experienced Aircraft pilots aged l4 years or more .All minors must be accompanied by a respensible adult when flying.
(4) The flight field should be legally approved by the local government . We accept no liability for any safety duties or fines arising form operation,
usage or mis-control after the sale of the products.
(5) We oonsign our distributors to offer technical support and service after sale. Please contact the local distributors for problem resolutio caused by
usage,operation,maintenance ,etc.
2 Safety mat ers needing attention
Aircraft flight is a high risk hobby, whose flight should be kept far away from other people. Mis-assembled or broken main frame, defective
electronic equipment ,and/or problematic radio system will lead to unforeseen accidents such as bodily inlury or property damage.
The pilot MUST pay attention to the fight safety and UNDERSTAND his responsibility for accidents caused by his carelessness.
(1) Far away from obstacles and people
An Aircraft in flight has risk of uncertain flight
speed and direction which is potentially
dangerous. When flying,please keep your
Aircraft far away from people, high buiIdings,
high-tension lines, etc, and avoid operating in
rain storms, thunder and lightening.
(2) Keep away from humidity
Aircraft should be kept away from humidity
and vapor because its complex precise
electronic components and mechanical
parts may be damaged.
(3) Proper operation and maintenance
Please use Walkera original spare parts to
upgrade, modify or maintain your Aircraft in
order to ensure its safety Please operate
your Aircraft within the range of functions
permitted. It is forbidden to use it outside of
the safety laws or regulations.
3 Attention before flight
(1) Ensure the battery packs of both transmitter and receiver are fully charged(saturated).
(2) Ensure both the throttle stick and the throttle trim of your transmitter stay at the lowest positions before operation.
(3) Please strictly obey the order of turn-on and rurn-off before operation. When starting your flight please turn on your transmitter first,
and connect the power cable of your Aircraft last. When finishing your flight, please disconnect the power cable of your Aircraft first,
and turn off your transmitter Iast.
(4) An upset in the order of connection may cause your Aircraft to loose control. Please cultivate a correct habit of turn-on and rurn-off.
(4) Avoid flying alone
At the beginning of learning about radio
-controlled flight there are some difficulties
to overcome. Please avoid flying alone.
Invite experienced pilots to guide you (two
of the most effective methods to practice
are via a PC flight simulator and/or under
the supervision of a skilled pilot).
(5) Safe operation
Please fly your Aircraft according to your
physical status and flight skiIIs. Fatigue,
listlessness and mis-operation wiII increase
the possibilities of accidental hazard.
(6) Away form highly spinning parts
Please keep pilot, people and object away
from the spinning blades of both man rotor
and taiI rotor.
(7) Protect form heat
An Aircraft is made from metal, fiber, plastic
and electronic components,efe. Please keep
away from heat and sunshine in order to avoid
distortion, even damage, caused by high
temperatures.
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