4DRC 4D-F9 User manual

4D-F9
English
Suitable for ages over 14
Quadcopter operating instructions
In order to meet the requirements of the aeronautical radio station's
electromagnetic environment (various of aero models and UAV are not
allowed to fly within the range of 10 km on each side of center line and
20km on both ends of the airport runway and in the) and civil aviation
routes and airlines. Using various models and drones in the no-fly zone
issued by the relevant state departments is prohibited.

Warning
1. The packaging and instructions contain important information and should be kept.
2. With this aircraft, you are responsible for ensuring that no harm will be caused to the personal and
property of others.
3. Commissioning and installing of aircraft must be strictly in accordance with the operating
instructions, and attention shall be paid to the distance between the aircraft and the user or other
people shall be 2 to 3m to prevent the aircraft from bumping into the head, face and body of
people and causing injury in flying and landing, etc.
4. Our company and distributors are not responsible for any loss and damage, as well as injury to
people caused by improper use or operation.
5. Children should be guided by adults when operating the aircraft. This product is prohibited to be
operated by children under 14 years old.
6. Please follow the instructions or packaging instructions to install and use correctly, and some parts
should be assembled by adults.
7. The product contains small parts, please place it out of the reach of children to prevent the risk of
accidental eating or suffocation.
8. It is strictly forbidden to play on the road or in the place where water is accumulated to avoid
accidents.
9. Please put away the packing materials in time to avoid harm to children.
10. Do not disassemble or modify the aircraft. Disassembly or modification may cause malfunction to
the aircraft.
11. The charging cable needs to be inserted into the designated power supply 5V 2A that is the
same as the product label.
12. The use of other charging cables will cause damage to the battery and may cause unexpected
dangers.
13. The charging cable is not a toy.
14. When charging the rechargeable battery, it must be under the supervision of an adult. When
charging, it must be far away from flammable materials. During charging, the guardian should not
leave the monitoring range.
15. Please do not short circuit or squeeze the battery to avoid explosion.
16. Do not mix different types of lithium batteries.
17. The aircraft uses a rechargeable lithium battery, which needs to be pulled out for charging.
18. Do not short-circuit, decompose or throw the battery into fire; do not put the battery in a place
with high temperature and heat (such as in fire or near electric heating device).
19. The aircraft should be used as far away from other electrical equipment and magnetic objects as
possible, they may cause mutual interference.
20. Please keep a safe distance from the high-speed rotating propeller to avoid the risk of scalp or
cut
21. The motor is a hot part; please do not touch it to avoid burns.
22. LED has laser radiation; please do not give direct light beam to others.
23. Do not use the model near your ears! Misuse may cause hearing damage.
24. The USB charging cable must use the data cable provided by our company to charge the battery,
otherwise it will cause serious damage to the battery and will lead to unexpected danger.
25. To meet the magnetic environment requirements of aeronautical radio stations. During the radio
control order issued by the relevant state departments, the model remote control should be
stopped within the city area as required.
26. Turn off the switch and unplug the battery when the battery of the aircraft is used up, and charge
after 30 minutes of rest, otherwise the battery will be easily damaged.
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3. Wind blade installation diagram:
2. Name of each part of aircraft:
1. List of accessories included:
Fan blade ×2
USB charging
cable ×1
Operating
Instructions ×1
Screwdriver ×1Lithium battery ×1Aircraft ×1
A1/A2
A1/A2
3.1 Unscrew the screw and remove the fan blade.
Note: The fan blade is printed with letters of
A1, A2, B1, and B2, in which, A1 = A2, B1 =
B2, please install it correctly according to the
diagram, otherwise it cannot take off.
Battery
Shell
Fan blade
Camera Bottom camera
Fan blade clip
Motor
LED lights
02

4. Unfolding steps of the aircraft: (It is in the storage state when it leaves the factory)
1. Unfold the aircraft according to the steps
5. Lithium battery charging instructions:
5.2 Remove the battery.5.1 Buckle the battery lock of the aircraft.
Desktop PC Mobile power USB adapter USB power
socket
Laptop
It must be charged with the aircraft charging cable provided by the factory, and
other charging cables cannot be used. Be sure to remember to avoid accidents.
Warning
5.3 Charging: Insert the USB port of the USB charging cable into the computer USB port (or use
5V 2A power adapter), and connect the other end of the USB charging cable to the battery
socket. When charging, the red indicator on the module battery is on, and when the battery is
fully charged, the red indicator light goes out, which means that the charging is complete.
1 2
54
3
A1/A2A1/A2
A1/A2
A1/A2 B1/B2
B1/B2
B1/B2
B1/B2
1 2
3
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GPS
6. Name of each part of the remote control:
Fine adjustment (press and
hold)/speed gear
Power Indicator
Left stick
Power switch (long press)
Horizontal calibration (short
press) Geomagnetism
(compass) calibration (long
press for 3s)
One-key take-off / one-key
landing
Press the
emergency
pause button at
the same time
Photo / Video (long
press)
Right stick
GPS switch (long
press)
Headless mode
One-key return
Description of remote
control indicator:
One-key
return
Headless
mode
Normal/GPS button: Press and hold this button for 3s after frequency matching to switch between
normal mode and GPS mode (It is by default GPS mode after starting up, GPS indicator will be on,
and when it enters normal mode, the indicator will be off).
Headless mode button: Press this button once to enter the headless mode, the headless light will
be on; press it again to exit the headless mode, and the headless light will be off.
Return button: Press this button once to return home, and the return light will be on. Press again to
cancel the returning, and the return light will be off.
7. Remote control battery installation:
AAA battery
Battery cover
Battery installation:
7.1 Press the battery cover button with
a screwdriver and remove the
battery cover at the same time.
7.2 According to the polarity
instructions on the battery
compartment, remove the battery
cover on the back and insert a 4X
“AAA” battery (not included).
Note
1. The positive and negative poles and the positive and
negative poles of the battery box must be identified when
inserting the battery, and error is not allowed.
2. Do not mix old and new batteries.
3. Do not mix different types of batteries.
When the aircraft is not in flying, disconnect the
battery plug from the power connector of the aircraft
circuit board to prevent the battery from being
damaged.
Warning
Instructions in charging:
Do not put the charged battery in a place with high temperature and heat, such as an
open flame or an electric heating device, otherwise damage or explosion may occur.
Do not hit or beat the surface of hard objects with the battery.
Do not disassemble the battery.
Do not immerse the battery in water, and please store the
battery in a dry place.
Do not leave battery alone when charging.
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