UDI R/C UDI009 User manual

USER
MANUAL
UDI009
▲This product is suitable for users over 14 years old.
▲Stay away from the rotating propeller
▲Read the<important statement and safety guidelines >carefully.

Bracket
Cabin Outer Cover
Left Navigation
Right Navigation
Propeller
Water Press Pieces
Outer Cover Lock
Tail Rudder Bracket
Rods
Deck
Hull Bottom Outlet Plug Tail rudder
Spindle Tube
Battery should not be placed in the hull when charging. The battery must be cooled before charging.
Ready Before Sailing
Preparation the Boat
Battery Charge
The battery of the original boat model is insufficient, so it must be charged and
saturated before use.
Connect the boat battery with USB cable first and then connect the other USB charge plug.
The USB red indicator light keeps bright when charging,
and the light turns green when fully charged.
▲Only use the original charging line; suggest select adapters
with output current of 5V 2A .
Boat
Battery
The original USB charging cable ②
①
USB adapter（not include）
2

①Twist to left or right to open the outer cover lock ②Open up the cabin cover
③According to the mark on the surface of the inner cover, unlock the lock and take out the
inner cover upward.
Cabin Inner Cover
④Put the battery into the battery holder of the hull.the power line of the battery puts on the
side of the hull,push the battery to the end and stick to it.
⑤Connect the battery connector to hull plug
⑥Cover the inside and outside of the cabin and lock tightly
Boat Battery Installation Method
3

Steering Knob
Throttle Trigger
Forward Trim
Backward Trim
Power Indicator
Left Rudder Trim
Right Rudder Trim
Power Switch
Battery Cover
Battery Installation of Transmitter
Transmitter Preparation
Bottom of Transmitter
Open the battery cover of the transmitter and place the same type of battery with saturated
capacity according to the'+-'electrode indication in the battery cell (battery not included).
4×1.5V AA Battery
4

Please make sure the transmitter throttle stick and rudder
knob to normal.
It is recommended to be familiar with the operation on the
surface of the water before long distance navigation.
①Power on the transmitter, then the power indicator starts flashing.
②After the battery is installed and powered on, tighten the hatch
cover and put it into the water.
③The indicator light of the transmitter turns long and bright, and it
send a sound, indicating that the frequency pairing is successful.
Sailing Operation
Transmitter connect with Boat
Frequency Pairing
How to Operate the Boat
To move Forward
To move Backward
To turn Left
Pull back the throttle trigger
of the transmitter. The boat
moves forward.
Push forward the throttle
trigger of the transmitter.
The boat moves backwards.
Pull back the throttle trigger
of the transmitter and move
the steering knob
counterclockwise, then the
boats turns left.
To turn Right
Pull back the throttle trigger
of the transmitter and move
the steering knob clockwise
then the boat turns right.
5

Boat Re-position
Trimmer
If the boat drifts to the right, press the
left rudder trim on the transmitter and
the boat will gradually correct the
rudder alignment. It will start moving
straight.
If the boat drifts to the left, press the
right rudder trim on the transmitter
and the boat will gradually correct the
rudder alignment. It will start moving
straight.
If the boat capsizes:
Push forward and backward the
throttle trigger of the transmitter
and then pull back at once. The
boat will then return to normal,
the capsize reset function will
turn off automatically when the
boat in low battery.
Left Rudder Trim
Right Rudder Trim
If the boat still moves backwards when the
throttle trigger is in the middle position,
press forward trim until the boat stops
going backwards.
Forward trim
If the boat still moves forward when the
throttle trigger is in the middle position,
press backward trim until the boat stops
going forward.
Backward Trim
6

Boat：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 capsize reset function will turn off automatically when the boat in
low battery.
Transmitter：When the transmitter in low battery, the transmitter will beep ” di...di...di...” to
remind the user to remote back the boat to replace the batteries as soon as
possible.
When the boat is running out of the max remote control distance, the transmitter will beep
“didi...didi...didi...” to alarm the user to remote back the boat immediately.
Remove: Unscrew the nut and take out the propeller.
Installation: insert propeller and tighten nut.
Low Battery Alarm
Out of Range Alarm
Only when the boat is in the water can it work normally. Stop working after leaving the water
surface, prevent misoperation and play a role of safety protection.
Out of water protection
The motor lowers the temperature by flowing water. During the voyage, water flows through
the heat pipe around the motor, which has a cooling effect on the motor.
Water cooling system
Propeller Replacement
Parts Replacement
①
②
7

Parameter
Tips: the above data are the test data of UDIRC toy lab, for reference only.
Maximum sailing time
Maximum speed
Operating Temperature Range
Operating frequency
8 minutes
30km/h
0°C to 40°C
2.4Ghz
(no interference and
barrier-free outside)
Boat
Operating frequency
Maximum transmission distance
Operating Temperature Range
Batery
Transmitter
2.4Ghz
100m
0°C to 40°C
Battery 4*1.5V AA
Boat Battery
Capacity
Voltage
Type of battery
Charging temperature range
Charging Time
1500mAh
7.4V
LiPo
5°C to 40°C
About 4 hours
Charge
Input 5V 2A
①Turn on the transmitter power first and then turn on the boat power before playing;
Turn off the boat power first and then turn off the transmitter power when finish playing.
②Make sure the connection is solid between battery and motor etc. The ongoing vibration
may cause bad connection of power terminal.
③Improper operation may cause impact to the boat and damage the hull or propeller.
④It is forbidden to sail in the water where people are useful and sail away from salt water
and sundry water.
⑤The battery must be take out after playing to keep the cabin dry and clean.
Safety Precautions
8

The
transmitter
indicator
light is off.
Problem Problem Cause SolutionNo.
1
Fail to
pair the
boat with
transmitter.
2
The boat
is under-
powered
or can not
go forward.
3
The boat
tilts to
one side.
4
①Low battery. ①Replace the transmitter battery.
①Indicator light is off. ①The same as above 1.2.3.
②There is interfering signal nearby. ②Restart the boat and power on the
transmitter.
③Improper operation. ③Operate the boat step by step in
accordance with the user manual.
④The electronic component is
damaged for frequent crash.
④To buy spare parts from local seller
and replace damaged parts.
①The propeller deformed seriously. ①Replace the propeller.
②Incorrect installation of propeller. ②Install the propeller in accordance with
the user manual.
③Low battery. ③Recharge the Li-Po battery as per instruction.
④The battery is expired or over
discharge protection.
④Buy a new battery from local seller
to replace the battery.
⑤Poor contact. ⑤Disconnect the battery and then connect
it with the plug again.
①The steering gear arm is not
vertical seriously.
①Calibrate the steering gear arm as per
instruction.
②The tail rudder is not vertical seriously. ②Calibrate the tail rudder as per instruction.
③The steering gear slips. ③Replace the new steering gear as per instruction.
②The battery positive pole and
negative pole are in reverse order.
③Poor Contact.
②Install the battery in accordance with
the user manual.
③Clean the dirt between the battery and
the battery slice.
Troubleshooting Guide
Li-Po Battery Disposal & Recycling
Wasted Lithium-Polymer batteries must not be placed with household
trash. Please contact local environmental or waste agency or the
supplier of your model or your nearest Li-Po battery recycling center.
Important
Notice
Our company's products are improving all the time, design and specifications are subject to
change without notice.
All the information in this manual has been carefully checked to ensure accuracy, if any
printing errors, our company reserve the final interpretation right.
9

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. 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:
The equipment may generate or use radio frequency energy. Changes or modifications to this
equipment may cause harmful interference unless the modifications are expressly approved
in the instruction manual. Modifications not authorized by the manufacturer may void user’s
authority to operate this device.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions:
(1)this device may not cause harmful interference,and
(2)this device must accept any interference received, including interference that may cause
undesired operation.
FCC WARNING:
●Reorient or relocate the receiving antenna.
●Increase the separation between the equipment and receiver.
●Connect the equipment into an outlet on the circuit different from that to which the receiver
is connected.
●Consult the dealer or an experienced radio/TV technician for help.
MADE IN CHINA
The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition with out restriction.
FCC Radiation Exposure Statement
10