www.udirc.com Catalogue Important Statement Safety Precautions Safe Notice for Battery Boat and Transmitter instruction Part installation and disassemble Checklist before Flight Playing Steps Boat function introduction Maintenance and Repair Spare Parts Troubleshooting Guide...
www.udirc.com Important Statement Thank you for buying Udirc's product. Our product is special control substances and people who under 14 years old must not use the product. Please read this brochure carefully before using the product. You are regarded as accepting all contents in this user manual when using this product.
www.udirc.com (5) Safe operation Please operate the RC boat in accordance with your physical status and playing skill. Fatigue, listlessness and improper operation may increase the rate of accident. Before playing the boat, please make sure no water plants to avoid propeller from getting tangled as this may cause damage to boat.
www.udirc.com Boat and Transmitter instruction Boat Outer cover lock Cabin outer cover Right navigation Tail rudder bracket Rods Tail rudder Deck Outlet plug Left navigation Propeller Spindle tube Hull bottom Water press pieces Support bracket Main Parameter Hull spec 424x114x89mm Boat battery 7.4V 1500mAh About 565g...
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www.udirc.com Exploded diagram Name Name Name 1 Cabin outer cover 11 Hull bottom Tail rudder support frame 2 Cabin inner cover Outlet plug Tail rudder 3 EVA waterproof ring 13 Inner lock Steering engine 4 Boat surface cover 14 Inner cover lock press Spindle tube 5 Waterproof tablet 15 Boat re-position 3.5 round plug...
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www.udirc.com Transmitter Forward trim Backward trim Power indicator Steering knob Left Rudder trim Right Rudder trim Throttle trigger Power switch Button Function Forward trim Press down this button to adjust the throttle forward deviation. Backward trim Press down this button to adjust the throttle backward deviation. Left Rudder trim Press down this button to adjust the tail rudder left turning deviation.
www.udirc.com Part installation and disassemble Charging Instruction for Lithium battery 1. Connect the lithium battery with USB cable first and then choose one of the method as below picture shown to connect with USB plug. 2. The USB red indicator light keeps bright when charging. And the light turns green when fully charged.
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www.udirc.com Steering gear replacement When the steering gear is damaged, you need to take out the steering gear holder, and pick out the defective part, then loose the steering gear arm. When install the new steering gear, power on the boat and install the arm to the steering gear, lock the fasten parts, then it’s ok to play.
www.udirc.com Checklist before Flight 1. Make sure the boat battery and transmitter battery are fully charged. 2. Please make sure the transmitter throttle stick and rudder knob can be reset. 3. Please strictly obey the order of turn on and turn off before operation. Turn on the transmitter power first and then turn on the boat power before playing;...
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www.udirc.com Picture 8 3. Put the lithium battery into the battery holder of the hull(Picture 9). The power line of the battery puts on the side of the hull,push the battery to the end and stick to it . Connect the battery connector to hull plug(Picture 10). Picture 9 Picture 10 4.
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www.udirc.com 2. Don’t fold the water-cooling hose and keep it smooth inside. 3. Twist the rudder knob towards counterclockwise, the steering gear will turn left (Picture 13); Twist the Rudder Knob clockwise, the steering gear will turn right (Picture 14). Picture 13 Picture 14 4.
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www.udirc.com 3. In case of yaw on the boat, adjustment can be made through the remote control button. Warning: 1. Keep away from the propeller when calibrating, so as to avoid danger and loss. 2. The floating waste in water may easy to damage the steering gear or propeller when the boat sailing at high speed.
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www.udirc.com To turn right 4. Pull back the throttle trigger of the transmitter and move the steering knob clockwise then the boat turns right. Pull back 5. If the boat capsizes: Push forward and backward the throttle trigger of the transmitter and then pull back at once.
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www.udirc.com Backward trim 8. If the boat still moves forward when the throttle trigger is in the middle position, press backward trim until the boat stops going forward. Forward trim 9. If the boat still moves backwards when the throttle trigger is in the middle position, press forward trim until the boat stops going backwards.
www.udirc.com Boat function introduction Low Battery Alarm When the boat in low battery, the transmitter will beep” di.di.di...” constantly to remind the user to remote back the boat as soon as possible. And the boat speed will slow down to half and the battery only can last about 1 minute at such condition.
Spare Parts For convenience, the spare parts are listed for you to choose, which can be purchased from local distributor. UDI009-01 UDI009-02 UDI009-03 Cabin outer cover Cabin inner cover Cabin cover UDI009-04 UDI009-05 UDI009-06 Hull bottom Propeller set Left and right navigation...
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UDI009-13 UDI009-14 Heat sink set Screw rod set UDI009-15 UDI009-16 Support bracket Spindle tube set UDI009-17 UDI009-18 UDI009-19 Rudder rod USB cable silicon rubber UDI009-20 UDI009-21 battery holder transmitter Important Notice Our company's products are improving all the time, design and specifications are subject to change without notice.
www.udirc.com Troubleshooting Guide Problem Problem Cause Solution 1. Low battery. 1. Replace the transmitter battery. 2. The battery positive pole and negative 2. Install the battery in accordance with transmitter pole are in reverse order. the user manual. indicator light is off. 3.
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FCC Information 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 residential protection against harmful interference in a residential installation.
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