Pre-Flight Operation Instruction - UDI R/C U31W Navigator Operation Manual

Pre-flight Operation Instruction

Frequency Pairing
1. Turn on the transmitter switch (Picture 7) and the power indicator light will start
to flash rapidly. Pull the left stick all the way down to its lowest position and then
release. The left stick will return to the middle position automatically.
(Picture 8 / 9) The power indicator light will start to flash slowly, indicating that the
transmitter is ready for frequency pairing.
Picture 7
2. Install the Lipo battery into the drone(Picture 10), power on the drone
(Picture 11). ( Press for about 2 seconds)
Battery Sticker
in the upper side
Picture 10
3. Put the drone on a flat surface, the drone body lights will stop flashing and become
solid bright, indicating that the frequency pairing was successful.
Important Notice: Please make sure the drone is placed in the horizontal position after
powering on the drone, so that the drone can work well.
Checklist before Flight
1. The camera is at the front. Keep the front of the drone pointing away from you.
2. Power on the drone and check the direction of the rotating propellers. The left
front and right rear propellers A rotate clockwise while the right front and left
rear propellers B rotate counterclockwise.
3. Activate(unlock) motors: Move the left and right sticks at the same time as Picture
16 demonstrates(45 degree inward) to start the motors and repeat the process
to lock the motors.
Picture 8
Picture 11
10
Picture 9
Drone power switch