Manual for HONGXUNJIE Toy Remote Control Boat

Plane View of the Product

This section describes the various components of the remote control boat and its transmitter.

Boat Components:

• Top View: Inverted water plug, Rudder rod, Tail rudder, Propeller, Right tail light, Bottom of the yacht, Yacht window, Right front light, Left tail light, Tail wing, Upper cover, Left front light, Middle cover, Anti-collision piece.
• Battery: 7.4V chargeable lithium battery.
• Charger: USB charger for the lithium battery.
• Display Rack: A stand for the boat.

Transmitter Components:

• Controls: Speed trimmer, Steering trimmer, Full-scale steer, Full-scale speed control trigger.
• Indicators: Power indicator, Decoding indicator.
• Buttons: ON/OFF switch, Key for the light of the yacht body.
• Battery Compartment: Requires 4x1.5V "AA" batteries (Not included).
• Cover: Battery cover of the transmitter.

Product Characteristics

1. 2.4G Auto-Decoding Technology: This product applies 2.4G auto-decoding technology, offering super anti-interference performance, which allows multiple players to play simultaneously.
2. Front and Rear Light: The racing yacht is equipped with front and rear lights, making it visible and playable at night.
3. Off-water Induction: The yacht automatically switches off when it is out of the water to prevent injury from the high-speed rotating propeller.
4. Anti-Overturn Function: If the yacht overturns during sailing, it can be righted using the transmitter to ensure normal navigation.
5. Low-Voltage Protection: When the battery power is insufficient during navigation, the yacht body light will flash, and the transmitter's green light will flash slowly, emitting a "di, di, di" sound, effectively reminding the user to return the racing yacht to shore.
6. Internal Water-Cooling Circulation System: The Racing Yacht features an internal water-cooling circulation system that effectively extends the motor's lifespan.
7. Full-Scale Steering Rudder: A full-scale steering rudder is applied, providing smarter operation and a more enjoyable sailing experience.
8. 540 Main Motor: Equipped with a 540 main motor for dynamic power, allowing a maximum forward driving speed of 35km/h.
9. 7.4V Chargeable Battery: The yacht requires a 7.4V chargeable lithium battery for longer navigation time and extended lifespan.
10. Steering Trimmer: The transmitter includes a steering trimmer to ensure the yacht can sail in a straight line.
11. Speed Trimmer: The transmitter includes a speed trimmer, making it easy for even beginners to operate.
12. Battery Volume Indicator: The transmitter has a battery volume indicator. When the red light flashes, it indicates insufficient power, and the batteries should be replaced.

Preparation Before Playing

1. Open the battery cover of the transmitter, load 4 PCS "AA" batteries (not included), and then close the battery cover.
2. Before switching on the transmitter, ensure the speed controller and steer are in their original state. The steering trimmer should be in the neutral position (the concave point on the trimmer key should aim to the central position of the trimmer which lies on the stickers of the transmitter).

Charging to the Power Battery

To charge the lithium rechargeable battery: Insert the production-equipped lithium battery and USB charger (buckle to match the slot) together. Then, insert the USB charger into a built-in charging adapter or a computer USB port. The red light inside the USB will flash, indicating the battery is charging. The HJ806 charging time is approximately 180 minutes, while HJ806B and HJ809 charging time is approximately 300 minutes. When the red light turns off, charging is complete. Disconnect all connections.

Preparation Before Playing the Racing Yacht

Follow these steps carefully, corresponding to the sequence of actions:

1. Place the racing yacht on a level surface. Twist the knob off the hatch as indicated by the arrow, then remove the hatch and the inner cover.
2. Load the lithium battery into the battery holder inside the yacht body, ensuring it is secure and does not shake.
3. Connect the power plug on the plate box with the plug wire of the lithium battery, ensuring correct connection (groove position matched with buckling position).
4. After loading the battery, insert the hatch buckle into the front of the middle cover, push it to the end, and buckle it. Then twist the 4 knobs in the inner hatch cover to the lock position as marked.
5. Insert the upper cover into the corresponding position of the middle cover of the yacht body. Press down to the groove of the middle cover, and then buckle the knob of the tail middle cover of the yacht body onto the convex point of the upper cover.

Ready for Sailing & Decoding Instruction

1. Initial Setup: First, switch on the debugged transmitter; its green light will flash. Place the racing yacht into the water; the ON/OFF of the yacht body will switch on automatically, and its light will flash. You will hear one "di" sound from the transmitter, and the green light of the transmitter will become eternally bright "ON", as will the yacht body light. This indicates successful decoding, and the yacht can now be controlled freely. If multiple racing yachts are used, decode them one by one to avoid failure or wrong decoding.
2. Decoding Memorizing Function: In case of accidental or wrong decoding, or when using a new transmitter, memory and re-decoding are required. Press down the key for the yacht body light while toggling the transmitter's power switch to "ON". The transmitter's green light will flash. Place the racing yacht on the water. You will hear two "di, di" sounds from the transmitter, and the transmitter's green light will become eternally bright "ON", indicating successful decoding.

FCC Compliance Information

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.

If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

Operation

This section describes how to control the boat's movement.

• Forward

  Pull the transmitter's trigger slowly backward. The propeller will rotate in an anti-clockwise direction, and the racing yacht will sail forward. A larger trigger angle results in faster speed.

• Backward

  Push the transmitter's trigger slowly forward. The propeller will rotate in a clockwise direction, and the racing yacht will sail backward. A larger trigger angle results in faster speed.

• Turn-Left

  During forward sailing, steer to the left. The tail rudder will deviate to the left, and the racing yacht will turn left. A larger steering angle results in a smaller turning radius.

• Turn-Right

  During forward sailing, steer to the right. The tail rudder will deviate to the right, and the racing yacht will turn right. A larger steering angle results in a smaller turning radius.

• Anti-Overturning Function

  If the yacht overturns during sailing, trigger the transmitter to maximum length and make the propeller's rotating speed reach maximum. Then trigger the transmitter forward to maximum length (DO NOT OPERATE THE STEER) to right the yacht from overturning.

Using of Trimmer

• Speed Trimmer: For beginners, trim the speed to the middle position. Turn left for deceleration, turn right for acceleration, to choose the right speed for playing.
• Steering Trimmer: If the boat deviates to the left while driving in a straight line, slowly turn the steering trimmer to the right. If it deviates to the right, slowly turn the steering trimmer to the left until the yacht drives in a straight line.

Safety Precautions

Replacement of the Propeller

If the propeller breaks accidentally, hold the ball-head seat with one hand or another tool to prevent it from rotating. Use the other hand to tightly block the hexagonal screws using the spare wrench. Remove the damaged propeller and replace it with a spare propeller. Then, tighten the screws in a clockwise direction.

Maintenance

1. Avoid exposing the product's surface to sunlight for extended periods. For oil and dirt stains, use neutral detergent with clear water for cleaning.
2. Clean the yacht before storing to ensure no moisture or dirt remains.
3. Remove the lithium battery from the yacht body before storing it. Charge the battery fully before storing.
4. Remove the batteries from the transmitter before storing to prevent fluid leakage from damaging the transmitter.

Low Voltage Protection

Low voltage protection of the racing yacht:

When the racing yacht has insufficient power, it may stop racing instantly while still under control. The yacht body light will flash, indicating it has entered low-voltage protection. The transmitter will emit a continuous "di, di, di" sound, and its green light will flash. Release the speed control trigger to its original position, then trigger it to race to the shore. When the racing yacht is in low-voltage protection, the battery is near exhaustion, and driving speed will slow down. For safe return, race to the shore immediately.

Low voltage reminding of the transmitter:

When the transmitter has insufficient power, the power indicator (red light) on the transmitter will flash slowly, reminding the user to use a spare battery in the transmitter to avoid insufficient power and prevent the yacht from not returning due to insufficient power.

Parts Are Available for Selling

Operation Instructions of HJ809 Remote Control Trawler

Operating Instructions

1. In accordance with the standard instruction section of "Preparation Before Playing the yacht", first load and plug the battery into the yacht cabin. The bright lights on the yacht body flashing indicate the yacht is powered on. Then cover the yacht according to the standard instruction section of "Preparation Before Playing the yacht".
2. Turn on the power switch of the remote controller. The user will hear a "tick" sound from the remote controller. The green light of the remote controller and the yacht hull light will be always on, indicating that the frequency calibration has succeeded.
3. As shown in the diagram (representing a long press for two seconds), press the yacht hull light button of the remote controller for two seconds. After hearing a "tick" sound, the detacher metal shaft slips down and opens. Use a head of section of the rope knot in the middle of the shaft. Again, long press the yacht hull light button of the remote controller for two seconds. After hearing a "tick" sound once, the detacher metal shaft resets up and closes, indicating that the rope has been connected to the detacher completely. The other end of the rope is connected to the net (if no operation after manually opening the decoupling machine, it will shut down automatically within 10 seconds).
4. Before releasing the nets into the water, sort them out to avoid entanglement.
5. During the process of pulling the net, try to avoid backing up and prevent the propeller from entangling the net.
6. After releasing the fishing net, long press the yacht hull light button of the remote controller for two seconds. When a "tick" sound is heard, it indicates that the fishing net has been decoupling. At this time, the ship can be controlled to return to shore.

A section of buoy should be attached to the front of the fishing net to avoid the entanglement of the propeller and fishing net in the process of net releasing.

A floating net with a dimension of about 40x1.5 meters is recommended, on the condition of which, the release of net releasing.

Matters Needing Attention

1. Avoid continuous use for a long time; otherwise, the internal electrical parts will experience excessive thermal emission and cause parts damage.
2. When the ship returns after decoupling, avoid the fishing net area to prevent entanglement by the propeller.