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Distance test:
When using the nest boat for the first time, you need to test the
actual remote control distance at the water's edge to make sure you know it well. If
two or more people are fishing together, one person can hold the remote control while
walking and press the forward button and the stop button alternately, while the other
person observes whether the propeller of the boat is working normally. The remote
control distance is generally about 300 meters. If it is in an urban area or beside a
highway, the remote control distance may be greatly affected. (If you are alone, you
can put the nest boat into the water, let the boat drive along the shore, and then take a
walk to estimate the actual remote control distance).
4. Water test: After the ground test, put the nesting boat into the water for test.
Sonar detection function:
This function can only operate correctly in open natural
waters. In the air or in the bathtub; in the swimming pool, an incorrect detection result
will be obtained. The sonar sensitivity is set to 50% when leaving the factory, which is
suitable for use in waters with a depth of 2-10 meters. If the water depth is deep, the
sonar sensitivity should be adjusted higher. . (Sensitivity adjustment range 1-99%)
Yaw adjustment
: Since the nest boat uses dual motors to drive, the rotation speed of
the two motors and the transmission error of the mechanical drive shaft system cannot
be completely consistent, and yaw may occur during use. For this yaw, you can adjust
it by pressing the yaw adjustment menu of the remote control to make adjustments. .
It should be noted that the electronic yaw adjustment function here is designed to
correct the slight yaw phenomenon caused by the discreteness of the power system,
and is not suitable for adjusting the serious yaw phenomenon caused by mechanical
failure. The latter must be repaired by checking the mechanical power system.
5. The use and precautions of the charger:
The JABO lithium battery series nest boat is equipped with a lithium battery charging
management circuit in the boat, please pay special attention to the power adapter
provided by the original factory for charging. Otherwise, there are unpredictable
safety risks! The output of the adapter is DC 5V /1(2)A. Remove the round
waterproof cap on the upper part of the cabin, and the power switch of the docking
boat is in the off state, and insert the plug of the adapter into the charging seat on the
lid of the docking cabin. The indicator light next to it shows red, which means it is
charging. When the battery is full, the indicator light turns green. When the plug is
pulled out, the charging indicator light goes out. The charging time for a 10A battery
is about 10-12 hours. After the battery is fully charged, the boat's endurance time is
about 1.5-2 hours. The 20A battery charging time is about 20 hours. After the battery
is fully charged, the boat will last about 3-4 hours
Note: When the power battery is not connected to the circuit and connected to the
charger, the charging indicator will be displayed as green in full state.
When the boat's battery is low, please drive the boat back to the shore within 10
minutes and charge it in time. Otherwise, the fishing boat may lose control due to low
battery voltage.
