Battery Installation - UDI R/C VOYAGER U845Wifi User Manual

Brief Introduction for Button Functions
High / Medium /
Low Speed Mode Press this button to switch to High / Medium / Low Speed
Left Stick
Right Stick
Left / Right
Rudder Trimmer
Forward /
Backward Flying
Trimmer
Left / Right Flying
Trimmer
Power Switch
Heading Hold
Mode
Take Off / Landing
/ Emergency Stop
Button
360°Flip Mode

Battery installation:

Open the battery cover on the back side of the transmitter and put 4 alkaline
batteries (AAA, not included) into the box in accordance with electrode
instructions, as below Picture shown.
Notice:
Move the Stick to forward / backward / left / right to fly the drone up / down /
turn left / turn right.
Move the Stick to forward / backward / left / right to fly the drone forward /
backward / left / right.
Press the button till the drone becomes balance if the drone rotates to the
left or right.
Press the button till the drone becomes balance if the drone drifts forward
or backward.
Press the button till the drone becomes balance if the drone tilts to the left
or right.
Move the power switch to the right to turn on the transmitter, and to the left
to turn off.
Press the button to enter heading hold mode, and press again to exit from
heading hold mode.
Press the button and the drone will fly up automatically. Press the button again
and the drone will landing on the ground automatically. Press and hold the
button more than 1s, the drone propellers will stop and fall down immediately.
Press down the right stick to do 360°flip.
Battery
Cover
1. Make sure the electrodes are correct.
2. Do not mixed use new and old batteries.
3. Do not mixed use different kinds of batteries.
4. Do not charge the non rechargeable battery.
4*1.5V
Alkaline Batteries
9