RADIO CONTROLLED ELECTRIC POWER BOAT INSTRUCTION MANUAL ITEM NO.:ST746 ST746BL
MEANING OF SPECIAL LANGUAGE The following terms are used throughout the product literature to indicate various levels of potential harm when operating this product: NOTICE: Procedures, which if not properly followed, create a possibility of physical property damage AND little or no possibility of injury. CAUTION: Procedures, which if not properly followed, create the probability of physical property damage AND a possibility of serious injury. WARNING: Procedures, which if not properly followed, create the probability of property damage, collateral damage, and serious injury OR create a high probability of superficial injury. Safety Precautions and Warnings As the user of this product, you are solely responsible for operating in a manner that does not endanger yourself and others or result in damage to the product or the property of others. When handling and/or transporting your boat, always pick up the boat from the front, keeping all moving parts pointed away from you. Always keep a safe distance in all directions around your model to avoid collisions or injury. This model is controlled by a radio signal subject to interference from many sources outside your control. Interference can cause momentary loss of control. Always operate your model in open spaces away from full-size vehicles, traffic and people. Age Recommendation: Not for children under 14 years. This is not a toy. WARNING: Read the ENTIRE instruction manual to become familiar with the features of the product before operating. Failure to operate the product correctly can result in damage to the product, personal property and cause serious injury. This is a sophisticated hobby product and NOT a toy. It must be operated with caution and common sense and requires some basic mechanical ability. Failure to operate this Product in a safe and responsible manner could result in injury or damage to the product or other property. This product is not intended for use by children without direct adult supervision. Do not attempt disassembly, use with incompatible components or augment product in any way without the approval of Horizon Hobby, Inc. This manual contains instructions for safety, operation and maintenance. It is essential to read and follow all the instructions and warnings in the manual, prior to assembly, setup or use, in order to operate correctly and avoid damage or serious injury. Always carefully follow the directions and warnings for this and any optional support equipment (chargers, rechargeable battery packs, etc.). Always keep all chemicals, small parts and anything electrical out of the reach of children. Always avoid water exposure to all equipment not specifically designed and protected for this purpose. Moisture causes damage to unprotected electronics. Never place any portion of the model in your mouth as it could cause serious injury or even death. Never operate your model with low transmitter batteries. 01
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As the user of this product, you are solely responsible for operating in a manner that does not endanger yourself and others or result in damage to the product or the property of others. When handling and/or transporting your boat, always pick up the boat from the front, keeping all moving parts pointed away from you. Always keep a safe distance in all directions around your model to avoid collisions or injury. This model is controlled by a radio signal subject to interference from many sources outside your control. Interference can cause momentary loss of control. Always operate your model in open spaces away from full-size vehicles, traffic and people. Always carefully follow the directions and warnings for this and any optional support equipment (chargers, rechargeable battery packs, etc.). Always keep all chemicals, small parts and anything electrical out of the reach of children. Always avoid water exposure to all equipment not specifically designed and protected for this purpose. Moisture causes damage to unprotected electronics. Never place any portion of the model in your mouth as it could cause serious injury or even death. Never operate your model with low transmitter batteries. Age Recommendation: Not for children under 14 years. This is not a toy. Safety precautions and Warnings 4 03
MT-300 MT-300TX MT-300RX MT-300TX MT-300RX 04
VCC BIND CH3 CH2 CH1 05
PDF Compressor Pro MT-300RX MT-300RX VCC BIND CH3 CH2 CH1 VCC BIND CH3 CH2 CH1 VCC BIND CH3 CH2 CH1 06
PDF Compressor Pro Steering Trim Lever CH1 Throttle Trim Lever CH2 Steering D/R Lever D/R Throttle EPA - MT-300RX VCC BIND CH3 CH2 CH1 07 + - +
MT-202 MT-202T RF Operating 8 227g MT-202RE 6.0~8.4V(Ni-cd) 6.0~7.4V(Li-poly 2s) 0.26oz (7.4g) Antenna (Built in) Steering Dual Rate Lever (D/R) Steering Trim Lerer (CH1) 1 B 3 2 CONNECTION Connects to the steering servo Motor connector Battery connector Power switch 08
MT-202T: 1.CH1(Steering) Trim: Steering neutral adjustments can be made by moving the steering trim lever to the left or right. When you install a servo, always check to be sure the servo is at its neutral position. Adjust the servo horn position and linkage so both are parallel. Be sure the steering trim on the transmitter is at the neutral position. 2.CH1(Steering Dual-Rate)D/R: Use this function to adjust the steering travel of your model. If the model understeers while cornering, add steering by rotating the CW side of the D/R knob. When the model oversteers, take away steering by rotating the C.CW side of the D/R knob. 3.CH1(Steering)Reverse: If the servo operate in the opposite direction,moving the reverse lever for the servo reversing. 4.Low Battery Indicator: If the transmitter battery voltage drops below 4.2V the LED will be flashed. MT-202RE:Receiver+ESC for 1/18 Car 1.CH1(Steering)Output:Connect the servo for steering operation. 2.Battery connector: Connects to the battery.red is plus+,black is minus-. For Ni-cd battery 5~7cells(6.0~8.4V) or Lithium-Poly battery 2S(7.4V) 3.Motor connector:connect to the motor. 4.CH2(Throttle) Operation:Forward reverse and brake are all linear. When switched to reverse operation just returning the throttle trigger from the brake position to the neutral position. 5.Low-battery&Heat protection:when the battery voltage drops below 5.5V or the FET are over heat,the motor will shut off and the LED will be rapid flash. MT-202T&MT-202RE Bind: Binding Process 1.Turn the transmitter power on while pressing the bind sw. 2.The transmitter Red LED will flashing for 20 seconds. 3.Plug the battery into the MR-202, then turn on the power while the transmitter LED is flashing. 4.When the LED on the receiver unit is steady light,binding is complete. 5.When the binding procedure is successful, the LED on the receiver will stay solid red when both the transmitter and receiver are turned on. MT-202T LED Display LED ON:Power on LED Rapid Flash:Battery low LED Slow Flash:Bind mode MT-202RE LED Display LED OFF:Indicates that the power is off or no signal reception LED ON:Receiving signals LED Rapid Flash:Battery low or heat protector is detected. 09
rudder MT-202 MT-300 Left Right Steering Trim Motor Poor boat Difficult steer boat rudder the boat 10
Manta Ray Length: 480mm Beam: 118.5mm Height: 150mm Transmitter: 2.4GHz Radio Motor : High Power Motor(ST746) Brushless Motor(ST746BL) Speed Control : 2in1 ESC / Receiver(ST746) Brushless ESC(ST746BL) Battery :7.2V 800mAh Ni-MH Battery(ST746) 7.4V 1500mAh Li-Po Battery(ST746BL) Boat Battery Pack Installation 1. Lift the back of the canopy lid off the magnet and pull it back and away from the hull to remove. 2. Adhere loop tape (included) to the battery. Do not cover the battery warning label. 3. Connect the battery. 4. Secure the boat battery on the hook strip in the boat. 5. Refer to Getting Started instructions about powering on your boat. 2 3 4 Charging Warnings WARNING: Never leave a charging battery pack unattended. Monitor the battery periodically for heat and if at any point the temperature exceeds 120F, disconnect from the allow it to cool fully before reconnecting. boat boat lots of boat 11
746-019W 02057S 02057S 12 21405E (BL) MT-300RX (BL) MT-202REB LP7415E (BL) 28029N 28020 746-003 21470N (BL) 746-006 746-024 746-022 746-024 746-028 746-029 (BL) 746-023 746-026 HTX-243S 746-025 746-004 746-007 746-030 746-027 746-005 746-008 746-013 746-014 746-010 746-011 746-015 746-021 746-027 746-009 746-010 746-016(OP) 746-017(OP) 746-002 746-018(OP)
Parts List 746-002 746-003 746-004 746-005 746-006 (ST746 Only) Boat Stand Water Cooling Deck Panel Push Rod Mounts 746-007 746-008 746-009 746-010 Motor Mount 746-011 Push Rod Organ Set Rudder Main Assembly 746-012 746-013 746-014 Rudder 746-015 Fuel Pipe 746-019W Foam Double Tape 746-019Y Shafting Assembly Propeller 746-020 746-021 White Trim Flap Boat Cover 746-022 746-023 Yellow Boat Cover 746-024 Magnet 746-025 Lock Nuts M3 Grub Screws M3X3 Button Head Screws2.5X6 746-026 746-027 746-030 Button Head Screws 3X8 HTX-243S Flat Head Screws 3X8 746-016 Cap Head Screws 2X6 746-017 746-018 Button Head Screws 3X10 O-Ring 02057S Mini Servo Option Part Rudder Main Assembly Option Part Boat Cover Handle Option Part Water Outlet Antenna Pipe 13
Parts List Brush Version MT-202T MT-202REB 746-028 28029N 28020 Mini 2.4Ghz Radio 03027 Mini 2in1 ESC/Receiver Coupler High Power Motor 7.2V 800mAh NiMh Battery E020 E021 E022 E023 Charger/battery Wire Connector (US Standard) NI-MH Battery Charger (EU Standard) (AU Standard) (UK Standard) NI-MH Battery Charger NI-MH Battery Charger NI-MH Battery Charger Brushless Version MT-300TX MT-300RX 746-029 21470N 21405E 2.4G Transmitter LP7415E 2.4G Receiver A3US Coupler A3EU Watercool Brushless Motor A3AU Waterproof Brushless Esc A3UK 7.4V 1500mAh Li-Po Battery US Standard Li-Po Balance Charger EU Standard AU Standard UK Standard Li-Po Balance Charger Li-Po Balance Charger Li-Po Balance Charger 14