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6. Propeller installation
6.1Look at the direction of the propellers and insure
they are installed correctly.
6.2 There is "1238R" mark in the propeller,
means this is a clockwise propeller. There is "1238"
mark in the propeller, means this is a anti-clockwise
propeller.
6.3 To insure proper fit of the propellor on the motor,
use one of the included black bushings.
(Two tips: 1. propeller side with letter of "1238R or 1238" is on the top; 2. The Wind generated by propeller goes
down to ground). Use the red anodized nutto attach the propeller to the motor.
(Note: A small open end wrench has been included to tighten the propeller nut.)
7.
UBEC connection
UBEC is a small electronic module for providing power
to the receiver and fly control system. It needs a free
channel from RC receiver.
If you use DJI flight control unit or other type of flight
control unit with power module, then you don't need to
install this UBEC.
8. Connect the indication board to battery
There are 4 super bright REDs on the arms of Mariner.
The RED ones on the front, while GREEN ones on the
rear. The LED help to indicate important functions the
Mariner no matter in day time or in night time. It also
provides a battery status alerts by flashing when the
LiPo battery is low.
The LED board has a 7-pin connector (GND, B1, B2, B3,
B4, B5, B6). The LED boardcan detect the voltage up to
a 6-cell, (6S), battery. Make sure the Black GND line of
battery connects to the GND pin of the LED board.
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