![background image](http://html.mh-extra.com/html/hubsan/x4-desire/x4-desire_instruction-manual_2180924013.webp)
THE HUBSAN X4
11
THE HUBSAN X4
14
7.1.4 Insert the battery into the bottom of your X4. Make sure the battery and wires are
pushed into the end of the battery compartment, so they will not negatively affect the
center of gravity(COG) and cause unstable flight.
Please twist the wires and squeeze
them into the notched holder as the picture shows, to prevent inflight shaking or
oscillations.
7.1.5
About LED lights:
After a “beep”, and the red LED on the transmitter turns green, the 6 lights on the X4
will be on solid indicating that the bind code is matched. The LEDs will be on and
night flying is possible. Press the lower throttle trim for about 1 second to turn the
LEDs on or off. Even if you select the LEDs off, they will blink when the lipo power is
low.
NOTE: The LEDs will blink when the quadcopter runs out of power or the X4
code does not bind with the TX.
3.7V 380mAh
3.7V 380mAh
(MODE 2)
8.2 SENSITIVITY SET UP
If you would like to change the sensitivity of any of the stick functions then follow
instructions below. A higher sensitivity value will enable larger/faster movement of the
aircraft,while a lower sensitivity value will enable smaller/slower movement.
Press down the ELEVATOR
stick for 1 second to enter setting status, move the stick
up/down to choose
SET SENSITIVE
, push the ELEVATOR stick to the right, press the
elevator/ aileron/ rudder trim to set the sensitivity. Push the elevator stick to the right
to exit . Hold down the ELEVATOR stick for 2 seconds to exit the setup menu.
In expert mode, the sensitivity can be adjusted even further (up to 100) to give the
user even more ability to manoeuvre the aircraft. Follow instructions below to switch
this on/off.
Press down the ELEVATOR
stick for 1 second to enter setting status, move the stick
up/down to choose
SET SENSITIVE
, push the ELEVATOR stick to the right, choose NORMAL
MODE, push the ELEVATOR stick to the right to enter into the expert mode, press the
elevator/ aileron/ rudder trim to set the sensitivity. Push the ELEVATOR stick to the right to
exit this set. Hold down the ELEVATOR stick for 2 seconds to exit.
EXPERT MODE
0:08:49
MAIN MENU
0:08:49
Set Sensitive
Elevator :
Aileron :
Rudder :
50
50
50
Play Record
Set Real Time
Format SD Card
Set Reverse
Set Sensitive
5.8G Frequence
Normal mode
0:08:49
Set Sensitive
Elevator :
Aileron :
Rudder :
50
50
50
Normal mode
0:08:49
Set Sensitive
Elevator :
Aileron :
Rudder :
100
100
90
Expert mode
Exit
Exit
First Pilot View(FPV) Instructions:
For those just starting FPV with the Hubsan H107D please start
S-L-O-W-L-Y
and use the
following guidance:
1. Learn how to fly the X4 and maintain control both indoors and outdoors at an altitude
no higher than 10 feet before you advance to FPV flight and higher altitudes. A large
part of being successful in FPV is training your fingers and brain to know how the model
will respond with your inputs so you can predetermine your stick movements. It is very
different to look at an LCD or goggles and determine hover, altitude and speed. You will
need to visually correlate and remember how the model reacts with stick movements
and also the differences of those movements when in no wind and windy conditions.