4DRC 4D-V24 Drone RC Car Instruction Manual

**4DRC 4D-V24 Drone RC Car Instruction Manual

**

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 K on each side of center ine and 20km on both ends of the airport runway and in the) and civi aviation routes and alrines. Using various models and drones in the no-fly zone ssued 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 chidren to prevent the risk of accidental eating or suffocation.
8.  strictly forbidden to play on the road o 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 modiy 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 = 2Athat s the. same as the product label.
12. The use of other charging cables wil 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 circut or squeeze the batery 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-circit, decompose or throw the battery into fire; do not put the battery in a place with high temperature and heat (such as n 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 moltor is a hot part; please do not touch it o avoid burns
21. 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.
22. The USB charging cable must use the data cable provided by our company to charge the battery, othenwise it will cause serious damage to the battery and willlead 1o unexpected danger.
23. 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 ity area as required
24. Tum 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.

List Of accessories Included

• Aircraft<t

• USB charging cable x1

• Fan blade x2

• Bottom of the hovecraft x1

• Lithium battery x 1

• Screwdriver x 1

• Operating Instruction x 1

Name of each part of aircraft

Wind blade installation diagram

Remove the fan blade. (Replace fan blade Awhen it is broken, o does fan blade B, and it can not take off when the replacement is error)

Note: The fan blade is printed with letiers 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

Sticker paste/hovecraft installation

The rear propeller o the arcrat needs to be twisted vertcally as indicated by the arrow (Figurs. 1), and then fit the bottom card siotof the arcraf o the botiom buckle of the hovercratt (Figure. 2). At the same time, tum it over to the back of the hovercraft and tum around the buckle fo complete he. docking between the airraft and the bottom of the hovercraf (Figure. ) A\

Note: In fand modo and water surface mode, the rear axis of the aircraft must be kept vertical. (Need to dry after the water surface mode operation is completed)

Lithium battery charging instructions

Pressing both sides of the aircraft according to the indicated arrow.

Remove the battery.

Charging: Insert the USB interface of the USB charging line into the USB port of the computer (or use the power adapler with output of 5V = 2A), and connect the plug at the other end of the USB charging line to the battery socket. The USB red light of the aircraft will o out when charging. The red light will always be on when the battery is full and the charging is completed.

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.

Name Control of each parts of the remote control

‘The default flight mode is tumed on, the indicator light is red, short press the key to enter the land mode, the indicator light turns blue, short press the key again to enter the water surface mode, the indicator ight tuns purple (Gicular in tum).

1. When the aircaft is switched to land mode or water surface mode, (forwardibackward five-tuning keys, leftight fly fine-tuning keys, headess modelone-key return key, emergency stop, one-key takeofflanding key) these keys lose their original functions, which resume when the aircraft switches to fight mode.
2. Accelerator key: When the speed is switched in the light mode, the default is the low-speed mode (3 gear switching). When the aircraft s switched to land mode or water surface mode, the speed switch is only (2 gear switching).
3. 360° roll key: When the aircraft s switched to water surface mode, the 360° oll key loses its original function

Remote Control battery Installation

Battery installation
Remove the battery cover
According to the polarity  instructions on the battery compartment,remove the po Er=s) battery cover on the back and oo ool insert a 3X “AAA” battery (not = pres included).

Instructions in charging

• Do not put the charged battery in a place wih high temperature and heat, such as an open flame or an electric heating device, otherwise damage or explosion may occu.
• Do not it or beat the surface of hard obiects with the batery.
• Do not disassemble the battery.
• Do ot immerse the battery in water, and please store the battery in a dry piace.
• Do not leave batery alone when charging.

Environmental requirements before flight

Please choose an outdoor and open environment with no rain and snow and low wind. Please stay away from crowds, trees, wires, tal buildings, airports, and signal transmission towers when flying. Do not ly in a too small indoor environment with lots of things.

Pre flight preparation instruction (using remote control)

Aircraft frequency matching. turn on the power of the aircraft and place it on a horizental surface at this time. Please choose an outdoor and open environment with no rain and snow and low wind. Please stay away from crowds, trees, wires, tal buildings, airports, and signal transmission towers when flying. Do not ly in a too small indoor environment with lots of things.

Note: Set the aircratt in a correct direction, and the nose shall face forward. It must be placed on the horizontal plane.

Turn on the power switch button of the remote control (step 1), the power indicator of the remote control is flashing red, push the throttie stick up to the top (step 2) and then push itto the bottom (step 3), the frequency is successfully matched, the drone light changes from flashing to being aways on.

It must ensure thet the power pf the aircraft remote control is sufficent control is take off!

Horizontal calibration operation:
Long press the calibration key on the remote controller,   4 and the LED lights on the aircrat wil flash. When the LED lights on, calibration of the aircraftis completed, the remote controller emits “beep” (Figure 1)

Note: This function operation is only suitable for the airrait n an uncontrolied state. Upder normal circumstances, it s recommended to use the one-key takeolfflone-key landing , key.

One-key take-off and landing
When unlocking is complete, gently press the “One Key TakeofflLanding” & key on the remote control (Figure 4), the aircraft will automatically rise to a height of about 1 meter to maintain a stable fight; when You press this function ke gently again, the aircraft will automatically land slowly.

remote control starting frequency matching (reference 9.2) — horizontal calibration (reference Please follow the steps in the above sequence before taking off: open (reference 9.1) —  9.3) — star/stop (reference 9.4) — one- button take-off and landing (reference 9.5)

Remote control method

| When the leftjoystick (throttle) is pushed up, the rotation rate of the main blade increases and the aircratt ises, When the leftjoystick (throttle) is pushed down, the rotation rate of the main blade slows down and the aircrat descends.
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| When the leftjoystick (rudder) is pushed to the left the aircraft nose turns to the left. When the left joystick (rudder) is pushed to the right and the nose of the aircraft will turn to the right.
| When the right joystick (rudder) is pushed up, the. aircraft moves forward. When the right joystick (rudder) is pushed down, the. aircraft moves backward.
| When the rght joystck (rudder) is pushed o the | ight,the aircratt fuselage deviates to the ight. – \ [ | When the right joystick (rudder) is pushed to the left, the aircraft fuselage eviates to the left.

360° roll

‘The aircrat can achieve 360-degree fight by the following joystick operation. In order to better perform the roll function, a height of about 1.5 meters shall be ensured between the ircraft and the ground. Itis best to operate the aircrat to rollduring the ascent stage, so that the aircraft can maintain the height more easily after rolling.

| 11.1360° roll on the left Short press the 360° roll button, then push the right joystick to the left, and the aircraft will iip 360° to the left accordingly.
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| 11.2 360° oll on the right Short press the 360° roll button, then push the right joystick to the right, and the aircraft wil fip 360° to the right accordingly.
| 11.3 Roll Forward 360° Short press the 360 tumble button, then push the right joystick upward, and the aircraft will forward 360° correspondingly.
| 1.4 360° roll backward Short press the 360° roll button, then push the right joystick down, and the aircraft wil fiip 360° backward accordingly.

Introduction of remote control function and operation

Headless mode

The font ofthe aircaft when the code-matching is tumed on i by default the front in headiess mode; f it is necessary to adjust the direction, please turm on the code-matching again, and short press the remote controler *headless mode” function key 3 (Figure 5). When exiting, please tap gently press this functon key again.

Special prompt: Please make sure the aircraft s aligned with the staight ine and et the gyroscope automatically detect the straight ine, and the headless mode of straight ine fight can be realized .

One-key return The return function can be used 1o recall the aircraft when the fight distance of the aircraftis too long The remote controller must be facing the tail of the aircraft when starting up and frequency matching During the fight, long press the Return key & Figure 6). The remote controller sends out a “beep” sound, the airraft enters a key 1o retur home and automatically fies back to us. When the right rocker is operated arbitrariy, the return function s released.

Speed switching
When the aircraft takes of, it is by defaultin the low-speed mode (3-geared switching); gently press the remote control by a “beep sound for low-speed gear, two “becp” sounds for medium-speed gear, and three “beep” sounds for high-speed gear (Figure 7).

Fine tuning function

| Fine tuning of aircraft moving forward/backward When the aircraft leaves the ground and the aircraft deviates to the rear, press and hold (1 forward fine-tuning key to fine-tune; when the aircraft deviates to the front, press and hold 2 backward fine-tuning key to fine-tune.
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| Fine tuning of aircraft deviates to the leftight When the aircraft leaves the ground and the aircraft deviates to the right, press and hold left fiy fine-tuning key to adjust, and when the aircraft deviates to the left, press and hold (4 fight fly fine- tuning key to adjust.

Land mode
For land mode preparation steps, refer to 4. Hovercratt installation. After the aircraft is successfully matched in frequency, short press () to tum on land mode, and the indicator ight of the remote controller in land mode is blue.

| When the leftjoystick (inotte) is pushed up, the. fotation speed of the main fan blade increases, and the aircraft moves forward.
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| the nose of the aircrat urns to the left. Push to the ight 1o turn the nose o the aircraft o the right.
| Shortpress the 360° rol button once, and the aircraft rotates (o the eft Short press the 360° roll button twice o stop the rotation Short press the 360° rol button three times, and the aircraft rotates to the right. Shortpress the 360° rol button four times to stop the otation.

Water surface mode
Preparation steps for water surface mode — please refer to 4. Hovercraft intallation. After the aircraft s successfully matched for frequency, short press () to tum on the water surface mode.

| When the left joystick (throtte) is pushed up, the. rotation speed of the main fan blade increases, and the aircraft moves forward.
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| left, the nose of the aircraft turns to the left. Push o the right to tum the nose of the aircraft to the right.

FAQ and solving guideliness

Replace the blade2.2 The fan blades are printed with letters A and 2B. For fan blade A or B, replace the one that is broken.
The aircraft vibrates badly| Blade deformation| Replace the blade
Fine tuning is done but still can’t make the aircraft stable| 1.  Blade deformation2.  Defective motor| 1. Replace the blade2. Replace the motor
After the impact, start the aircraft again and it fly uncontrollably| The three-axis acceleration sensor loses its balance due to impact| After leaving the aircraft for 5-10 seconds, or by the horizontal calibration, it will be ok.For the steps, please refer to the manual, 9.3 horizontal calibration operation.
Out of control| The throttle stick is not pulled to the lowest position, the already frequency matched aircraft will automatically rise| The throttle lever should be pulled to the lowest position when it is in lowest position
Exceeds the effective control distance| The effective distance of the diameter is about 60M
Uncontrolled, flying aimlessly| Whether the environment is in a harsh environment where the wind is too strong or the temperature is too low, you cannot fly under severe conditions.

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