Cheerson Hobby Technology GC032423 UFO User Manual

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Document ID	3654430
Application ID	AMPzqrbE7jU4aEyt+R9Gaw==
Document Description	User Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	285.07kB (3563394 bits)
Date Submitted	2017-11-27 00:00:00
Date Available	2017-11-27 00:00:00
Creation Date	2017-10-18 14:42:51
Producing Software	Adobe Acrobat 11.0.22 Image Conversion Plug-in
Document Lastmod	2017-10-18 14:43:04
Document Title	User Manual
Document Creator	Adobe Acrobat 11.0.22

®
§
CHEERSON
£555
USER MANUAL
Please read and follow all instructions and
warnings in the manual prior to set up or use.
Do not discard the manual.
Basic Aircraft Spesification
Flying Environment: Outdoors Motors: 1306
Battery: 7.4V1200mAh 20C ESCs: 10A
Aircraft Weight: 2309 Reciever: RX-23
Image Resolution: 720x1030 Transmitter: TX-23
RIC Range: Around 500m Monitor Resolution: 272x400
Propeller Diameter: 100mm Aircraft size: 90mm
Distance between Shafts: 200mm Flying Time: 13 minutes
Main Functions
5’s 5.86 FPV
System
Circle Around
A I R I H
( g) a Return Home Height Hold . ll 0 e um ome
void the user‘ s authority to operate the equipment,
ihis equipment has been tested and found to comply with the limits for a class 5 digital device,
pursuant to Part 15 of the rcc Rules. ihese limits are designed to provide reasonable protection
against harmful interference in a residential installation, ihis equipment generates. uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However. there is no guarantee that
interference will not occur in a particular installation.
if this equipment does cause hanniul interference to radio or television reception, which can be
determined by turning the equipment oil and on. the user is encouraged to try to correct the
interference by one or more of the following measures:
-- Reorieni or relocate the receiving antenna.
-- increase the separation between the equipment and receiver.
.. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-- consult the dealer or an experienced radio/iv technician for help.
Dear Customers:
We appreciate you for choosing our products.
For the safety reasons, please read the manual carefully. Keep the manual
for future references.
1 .Waming:
This is not a toy. It is a sophisticated hobby product equiped with electronic
and mechanical parts. It must be operated with caution and common sense.
The pilot should take all reasonable steps in order to protect: himself, other
people, animals and property. We take no responsi Iity for any kind of
accidents which are caused by incorrect operation, or incorrect installation
of parts.The product is suitable for hobbyist who are over 14 years old.
Please fly in areas where flying is permitted.
We take no responsibility of operations, usage and etc. after the aircraft is sold,
please contact your local dealer for parts and repair consultations.
2. Safety Precautions
(1) It is a high-risk product and we recommend always operate it in open spaces
away from people, vehicles and property. Always keep a safe distance in all
directions around the device while it is in operation to avoid collisions or injury.
(2) The accidents (physical injuries or property damages) may be caused by:
incorrect aircraft’s parts installations; damaged aircraft’s parts; defective
electronic equipment; unfa ar operations of the aircraft. The pilot should pay
attention to the safety while operating the (IX-23. The pilot is responsible for the
accidents.
Flying CX—23
1. Make sure all the batteries are fully charged: transmitter battery and aircraft
battery.
2. Plug aircraft‘s battery and then turn on the transmitter. After the flight, unplug
the aircraft’s battery and then turn off the transmitter. Wrong sequence of this
procedure may cause the aircraft to fly away or be out of control causing
injuries and damages.
this equipment complies with Fcc radiation exposure limits set forth for an uncontrolled environment. this equipment should
be installed and operated with minimum distance 20cm between the radiator and your body. ihis transmitter must not be
co-located or operating in conjunction with any other antenna or transmitter,
3. Operate the product in open spaces away from: obstacles, people,
power lines, high buildings etc. Pay attention to the weather
conditions — strong wind, rain and thunder are the potential risk
factors which can lead to a loss of control.
4. Avoid water exposure to this product. Keep all the parts dry.
. Replace broken parts of the aircraft.
6. Obey the local UAV laws and regulations. CX-23 piloting requires
specific skills and should be learned under direct supervision ofan
experienced adult. We recommend to use computer simulative software
in order to get basic flying experience before taking (IX-23 to the field.
7. Always keep the devic n sight during operation.
8. Do not fly the aircraft while under the influence of alcohol. Keep away
from the rotating blades (rotating blades may cause bodily injuries,
or damage the property).
9. CX-23 is build out of: metal, fiber, plastic and electronic components.
Therefore, keep away the aircraft from heat sources in order to avoid
damages.
or
Assembly Instruct' n
1.lnstal|ing the Propellers
(1) Remove the propeller nut from the motors using the wrench supplied.
(2) Fit the clockwise propellers, they are labeled M2 and M4. Tighten
the nuts Counter-clockwise.
(3) Fit the counter-clockwise propellers. they are labeled M1 and M3.
Ti hten the nuts clockwise.
Clockwise
propeller
Counter—clockwise
propollor
Attention Improper propeller installation can cause aircraft damage and
accidents.
2 Installing the Landing Gear
(1)Locate the landing gear struts by
pushing them down. Refer to the image.
Landing gear Removal:
(1) Press the release buttons and gently
pull down the landing gear struts. Refer to the
image.
benily bull ndinn dear struts.
2.Display
G)
1.Transmitter battery voltage
2.Signal strength
3.Mode: A(height hold); B(GPS); C(circle around)
4.Aircraft battery voltage
5.GPS satellites
6.Speed mls
7.Distance (meters)
8.Ascendldescend speed mls
9.Height (meters)
1700.0 00
PITCH: 00 ROLL: 00 —@
©— YAW: 000 10.00m —@
LAT: 00.0000000
@— LON: 000.000000
4.1 v llll
10.Pitch
11.Ro|l
12.Yaw
13.Flight time (minutes)
14.Latitude
15.Longitude
Transm tter Func handed throttle)
FPV monitor
onloff switch
harging Channel
I C
port button
Transmitter aerial
OnIOff light
Monitor mount @ l'
Aux1 (disabled) onloff button
Throttle/leftE-ri nt
rotational stic
Directional stick:
forward, backward.
le . right side
one touch take-off
(long press); short press
allows to see other
050 information
a . a
Mode button Pictures/Videos
A-troigitt hold (lhofl prlu,
One touch landing
(long press)
short pro“ to take a picturc. tong prose
was “its" 12‘s“; n my to record/stop tocording and sav video! iwnilo
. F ' ‘ . recording video the red light is anl
ccrrcl- around (long prm.
green-yellow light) @ Q0
Transmitter battery One touch
charge indicator light return home
(While charging the green (Lang press,
light is on; The light red light)
is off when fully charged)
3 Preperatlon for Fllg
Aircraft Battery On/Off Button
After the short press on the button. The I dicator
lights will power up for few seconds (checking the
battery power).
In order to power on, press down on the button
for 4-6 secs. The in icator lights will power up.
While already on. pressing down on the
button for 4-6 secs will power off the battery, the battery
lights will turn off as well.
Pairing Procedure
onloff button
indicator
ht!
1.ATTENTION: please make sure to follow the first pairing procedure correctly.
First pairing procedure. Install a charged battery into the battery bay at the
bottom of the aircraft. After. press and hold the Return Home button and turn
on the transmitter by pressing on the onloff button. The message
“Searching RF signal.." will appear on the transmitter’s display.
Turn on the aircraft’s battery and place the aircraft on a flat surface.
After successful pairing the signal strengths barrels will appear as shown
on the picture.
Basic pairing procedure. Install a charged battery into the battery bay at the
bottom of the aircraft. After, turn on the transmitter by pressing on the onloff
button. The main interface screen will appear on the transmitter display.
Turn on the aircraft‘s battery and place the aircraft on a flat surface.
After successful pairing the signal strengths barrels will appear as shown
on the picture.
onloff button Searching RF slgna|..
invrila 400. one
H V
300.0?" s 0.0's—l‘
bottom a 00. OM
on. louch rlturn nornc TM main interface
Compass Calibration
Please note: performing a calibration is highly recommended before every flying
session.
1. After the aircraft and the transmitter are paired. Place the aircraft on a flat surface
and continously press MODE until the transmitter dispalys “Rotate Horizontal”
(the green light at the back of the aircraft will flash rapidly). Rotate the aircraft
clockwise 2-3 times until the transmitter displays "Rotate Vertical" (the green light at
the back of the aircraft will start flashing slowly).
2. Hold the aircraft vertically, with nose down and tail up. Rotate clockwise for 3-5
times until the message “Rotate Vertical" is no longer shown on the transmitter display.
on successful calibration. the transmitter display will return to the main interface.
3. Now place the aircraft on a flat surface. Power off the aircraft battery and turn off the
transmitter. Calibration is now complete. You may re-pair the transmitter with the
aircraft and fly.
4. lithe aircraft becomes unstable or unsteady during a flight, it may need to be
fe-calibrated by repeating the above procedure.
Horizontal ratation 2-3 times
<—’._>
Vertical rotation 3-5 times
C.)
Accelerometer Calibration
If your aircraft begins to be unstable during flight or drifts quickly to one
direction. please calibrate the accelerometer.
1. Turn on the aircraft/transmitter. The aircraft should be placed on a flat
surface.
2. Push the throttle down and hold the position. Move the directional stick
quickly to right and left, until the back light on the aircraft flashes
(red-green-blue). Then release the sticks.
3. Wait until the aircraft's lights stop flashing rapidly. This is an indication
that the calibration was successful (the back light on the aircraft flashes green).
Attention: the aircraft should be placed on a flat surface; during the
calibration procedure do not move the aircraft.
Attention: if the back light of the aircraft flashes red-green-blue then the
accelerometer calibration is needed.
Ar
g and sarm rig Motors
Arming: after successful pairing, arm the motors by pushing both
sticks at the same time (push the left stick to the bottom-left corner and the
right stick to the bottom-right corner) and hold for 2-5 seconds and the
motors will start spinning. Slowly push the throttle stick up and the aircraft
will ascend.Disarming: after descending the aircraft, disarm the motors by
pushing both sticks at the same time (push the left stick to the bottom-left
corner and the right stick to the bottom-right corner) and hold for 2-5 seconds,
the motors will stop spinning.
@o@ @
000 000
Arming/disarming motors
Attention: the aircraft should be placed on a flat level surface: the back light
of the aircraft should be slowly flashing greenr
Left rotation
Right rotation
Backward
ode Select
1.Helght Hold Mode (On the transmitter display labeled with letter A; Mods button
in “cator light is green).
Height Hold Mode allows the aircraft to maintain the same altitude. After take off,
reach wanted h ' ht and release the throttle (it will automatic ly return to the
middle) and the aircraft will fly at the same height. Allow sufficient space to fly in this
mode as aircraft's position can still be affected by the wind and other weather
conditions.
Notlcs: Height Hold Mode is the default mode.
ZtGPS Mode (On the transmitter display labeled B: GPS Mode button indicator
light is red); short press on Mode button.
GFS Mode maintains the same altitude and position. After successful pairing,
place aircraft on a flat surface in the open area. Press the Mode button once.
The transmitter display mode will change to the letter B and the Mods button's light
will flash red. After, observe the GPS satellite number on the transmitter's display.
When the number reaches 7 GPS satellites, the aircraft is ready for GPS Mode. After take
off and reaching the desired altitude and posit n, release the throttle stick (It will
automatically return to the middle) and aircraft will stay in the same position. The
accuracy of the hover point is dependent on the strength of the GPS signal and can be
affected by the wind and other weather conditions as well as flying environment.
3.Clrcle Around Mode (On the transmitter display labeled 0; Circle Around Mode button
indicator light is gfren-yellow); long press on the Mode button. In Circle Around Mode. the
aircraft ill circle around the location below if the number of GPS satellites is at least 7.
While in Circle Around Mode, the directional stick is used to control the radius
and the speed of aircraft: pushing the directional stick backward will increase the radius,
pushing it forward will decrease the radius; pushing the directional stick to the right will
increase the speed of aircraft, pushing it backward will decrease the speed. Accuracy
Is dependent on the strenth of the GPS signal and can be affected by the wind and other
weather conditions as well as flying environment.
Notice: Circle Around Mode requires sufficient space.
Q0?
\ D
/ O
controlling Circle Controlling Circle
Radius Around Speed
4.Return Home Function
While in ms mode (labeled B),Iong press on the Return Home
and the aircraft will come back to the place where it took off.
h rig Batte es
Aircraft Transmitter
Turn off the transmitter and connect it to the charging cable. Insert the charging cable
into computer use port or other use charging ports. When charging, the transmittar's
green indicator light will be on. Unplug the charger when the light goes off. The use
charging cable can be connected to Apple chargers and other smart phone chargers.
It also can be charged using portable batteries and car phone charges. Only standard
45+0.5v use chargers are supported.
§
- Charging Port
5.BGhz FPV Monitor
Turn off the monitor and connect it to the charging cable. Insert the charging cable into
computer use port or other use charging ports. When charging. the charging cable’s
red indicator light will be on. Unplug the charger when the light goes off. The use
char ng cable can be connected to Apple chargers and other smart phone chargers.
It also can be charged using portable batteries and car phone chargers. Only standard
+5+0.5v use chargers are supported.
xharging indicator light
\\
Aircraft Battery
The battery supplied with aircraft is 2s (7.4V) Li-Po. Only use the supplied charger to
charge the battery.
Power on the battery (press down on the button for 4-e secs) and after the battery lights
are on connet the battery to the charger. Plug the AC adaport into a power outlet.
After the battery is fully charged all 4 indicator lights will be on and the indicator light
on the charger will change from green to red. Disconnect the battery
from the charger and unplug the charger from the power outlet.
Off/off button
Battery
BGHz FPV System
Changing Frequency Channels of the Aircraft
In order to avoid interference of video frequencies, a pilot may change frequency
Channels on aircraft. There are 32 frequency channels.
1 Press and hold the Return Home button and turn on the transmitter by pressing
the onloff button. The message "Searching RF signal..” will appear on the transmitter‘s
display. Turn on aircraft's battery and place aircraft on a flat surface. The 5.schz
frequency channel will change automatically.
2 Above procedure may need to be repeated few times in order to avoid Interference with
other pilots.
5.BGhz FPV Monitor
Turn on the 5.Ban FPV monitor and the screen will light up. Long
press on the channel button and the monitor will start searching
the corresponding video transmission channel automatically
Frequency Button
Aircraft
$25
Charger
so card and
so card reader
10.Troubleshoot 9
Aircraft flips/crashes when
taking off
ICheck that the propellers have been installed
correctly.
itiFlying Mode c has been chosen. please switch to
Mode A or e.
tZJAircraft battery needs charging.
One touch take off
function is not working
(DPoor GPS signal, make sure you are flying in
place with a clear view of the sky, and away from:
7 buildings, trees and high voltage lines.
e-calibrzte the compass.
There is no GPS
satellites connection
£2
While in GPS mode
aircraft does not hold
the position
.i}Poor GPS signal. the minimum number of GPS
satellites required is 7.
(1‘Poor oPs signal, make sure you are flying In
pl ce with a clear view of the sky. and away from:
g buildings, trees and high voltage lines.
.2:Poor cps signal. the minimum number of GPS
satellites required is 7.
e-calibrate the compass.
Aircraft does not
return home accurately

---

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