How To Handle - JR ProPo DSX11 Operation Manual

GENERAL NOTES & PRECAUTIONS for Safety
About the Proportional System
Please understand that we cannot be responsible for any accident,
failure, etc. that may occur from modification of this product, use of
non-genuine parts, natural disaster, or non-observance of the precau-
tions described in this paragraph. Further, as for damages caused by an
accident or failure, please understand that the things (such as airplanes,
competitors' products, fuel, etc.) except this product and the Company's
genuine parts will not be covered under warranty.
The use of radio wave required in this product is defined as follows in the
Radio Law of Japan.
•When this product is used overseas, authorization by the law of the
country will be required.
•When this product is used overseas for a purpose other than as a
model, it may be subject to the restrictions in accordance with the
Export Trade Control Order. In such a case, export permit under the
Order is required.
Basic Precautions for Safe Use of the 2.4GHz System
(1) The 2.4GHz band is not a frequency exclusively for use with RC
airplanes. This frequency band is in common use with the ISM
(industry, science, and medical care) band which is widely used for
short-distance transmission such as microwave ovens, wireless
LAN, digital cordless phone, audio games, cellphone Bluetooth, and
VICS. Therefore, steering response of the 2.4GHz system may go
down in an urban area. Further, as it also is used for ham and local
area radio communication for mobile identification, please pay
attention to the possible influences by these. In the event of any
adverse radio wave interference on an existing wireless station,
immediately stop emitting radio wave and take the interference
avoidance measures.
(2) At a race track/airport, minimize use of a device that can affect the
transmitter and be sure to confirm safety beforehand. Also, always
follow instructions of the facility staff.
(3) Within the same race track/airport, the number of 2.4GHz
transceiver for RC airplanes should be limited to less than 15 units.
Also please use a control board, etc. in the facility to show the
number of 2.4GHz transmitters being used at one time.
(4) If a vehicle is let go behind a building, a pylon, trees, etc. so that the
radio-wave range is blocked, steering response may drop, even
resulting in "out-of-control". Always let it run or fly within a range that
you can visually observe.
(5) You can use only the transmitter for RC airplanes which has passed
the Technical Regulation Conformity Certification Test based on the
Radio Law and to which the authorization label stating an authoriza-
tion number is attached in a clearly visible manner. Never peel off or
stain the label.
(6) Use of an RC airplane transmitter which is an imported product, etc.
and is not provided with the above authorization label is a violation
of the Radio Law and can be subject to penalty.
(7) Japan Radio Control Safety Association has been carrying out
awareness activities to increase of safe use of RC device. Be sure to
use a proportional system attached with the authorization label
which states the name of the association.
The following symbols stated in this manual indicate the precautions
regarding possible danger which may occur caused by improper
handling.
Be sure to strictly observe them as important safety instructions are
contained.
Danger level : Prohibited acts
To prepare for unexpected problems, you are recommended to take
out an RC airplane insurance.

How to Handle

Before starting to use, make sure that all the parts are provided. Then,
connect the switch harness and servo to the receiver, insert batteries
into the transmitter/receiver. Turn on the transmitter/receiver and
perform bind operation to confirm stability. If it does not operate, check
the batteries. If a rechargeable battery is used for the first time after
purchase or is used after being left unused for a long period, be sure to
charge it with a battery charger before use.
In the event of any missing parts, malfunction, etc, please contact the
Service Section of the Company.
Out-of-control and danger can be caused.
DO NOT use the product on rainy days since it may cause
malfunction if water gets inside the transmitter/receiver. If it
should be used by necessity, make sure to take waterproof
measures.
Injury by heat generation, firing, or electric shock can occur.
Never disassemble or modify this product.
(In the case of an electrically-driven model,) the engine & the
motor can start rotating at high speed, causing danger.
When turning on the power switch, set the transmitter throttle
stick to the lowest speed position (where the engine/motor
rotation does not become high) and turn on the transmitter
power switch and the receiver power switch in this order.
For turning off power, turn off the receiver and the transmitter in
this order.
Injury can be caused.
When adjusting the engine (motor), fully pay attention to power
which comes from the rear side.
DO NOT start the engine with the transmitter throttle at high
speed position. This is very dangerous.
Failure can be caused.
DO NOT use this module set combining with a competitor's
product (servo, gyroscope, etc.).
Malfunction can be caused.
As the electronic parts mounted on the transmitter/receiver are
susceptible to impact, DO NOT apply strong impact or drop it
down.
Out-of-control and danger can be caused.
When detecting degraded servo movement, immediately stop
operating and check battery remaining amount, servo, etc.
DO NOT use the product in the following places, as there is a risk
of an out-of-control state or an accident:
• Transceiver interference exists.
• Passing nearby traffic of cars and motorbikes.
• Near a high-tension electric line, building, bank, or in a
mountainous area etc.
• Near a FM/TV station, a radio transmitting station for ship
radio.
• Near residences and buildings, and near people.
A sudden malfunction may occur and dangerous.
Even if the receiver, servo etc. goes under water and operates
normally after it is fully dried, the servo may malfunction. In such
case, DO NOT continue to use the product, and contact us for
inspection regardless of the normal operation.
Prior to flying, check the following items for safety:
• Is there enough battery remained in the transmitter/receiver?
: Obligatory acts
(Is rechargeable battery fully charged?)
• Isn't there any fuel spillage on the receiver, servo, etc which
was caused by leakage from the fuel tank? Is there enough
fuel?
• Check that no linkage is in contact with the airplane body. It
may cause vibration noise of the airplane. Also, conduct a
vibration test by setting the engine (motor) to high while fixing
the body and confirm that each blade moves for sure.
• In the case of the initial flight, avoid increasing the distance,
choose a safe place, and perform flying practice in the vicinity
for several minutes.
Make sure to follow the following.
DANGER
WARNING
CAUTION