Red Eagle Dragonfly-1 EPP User manual

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Before use, please read the explanations carefully
DRA GONFL Y l EPP
Instruction Manual t)tllf.l~
Specifications ~~
Fuselage Length ~*:715mm
Wingspan J(~:860mm
FlyingWeight ~qi"m~:400g(with battery)
Additional Required Equipment (not include in the
kit):;ftffu.~~ ( fjlW J)
Motor ~IHJl:22081500KVor 22052600KV
ESC~~: 12Aor 10A
Propeller Il..~~~:7035or 5030
Servo ~È~Jl:9G or 6G
Radio:4jmore channel 4 w.J] *4~~Jl
Li-PoBattery Charger lm.~5fu1t~~
Battery l'ê,5fu: 11.1V 850mAh 20C Li-po
Required Toolsand Adhesives (not include in the kit) ;ftffu.JiJT~I~~*~~1fIJ (~~pg1''ÊiJ:~')
Foam Glue 7ffi5-*JR,Quick-settingGlue ll~-=FJR,Aerosol Zip-kicker JR*~1t1i1-UflJ, #0 and #1
PhillipsHead Screwdrivers O#~O1#~;fIJ)i ll..~ttjffiT, Wire Cutter ~ltL Modeling Knife jM1'F*~~
~m7J, Scissors ~7J, Ruler liR, Electric Soldering Iron ~~~
SAFETYPRECAUTIONS ~~.r.oo:
1. We recommend that you get the assistance of an experienced pilot during the
assembling process.1'~?&~.El~akJAi~îoJ1H2~fLakJAi~~, QJT~ffu1l'1akJ~m]§-~itHi"~.El~o
2. The kit contains small parts. Keep out of children' sreach when ,sembling it.~~Jl-;3' IJ\
:g:B14, i~1±~) U~fMl1'~1jakJ±fuhJtHi"~~I 11= 0
3. The flying weight of the plane isabout 400g. ln order to ensure the flight performance,
use the motor and battery with suitable weighn"t~~Jljffi ~m~ 400 %1:Lt5 , 7 171ii§1* ~qi"'i'iijg,
i~~1~m Jmf.WA'~ akJ~ it~o l'ê,5fu 0
4. We recommend that hang up the model if you do not fly for a long time. Avoid
pressure after finishing assembly as it isdesigned accorcJing to flying strength.~~Jl~:t~P.R~f;~
.~~~m~~~,1±~~~~]§-,.M~~~~M.~mff,*mm.~~~~~majffim.o
5. Plane is made of EPPmateriaL so assemble it gently to avoid damage. The modeler
should take steps to reinforce the high stress points and/or substitute hardware more
suitable for the increased stressif necessary.~~Jl~ EPP;f;Jf-l-akJ,1±r'~J1~~$i~~1~m1€j], ~:.l.
~~~rn~o~m~mm~a~.~*fi~~o
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Fuselage :fJl~ 1
Wing:±'~ 2
Aileron ~~~ 2
Elevator 7t~fi'Ë 1
Rudder hîoJ~'Ë 1
Landing Gear Strut JtfJi~~IXl~~ 2
Plywood Landing Gear Mount *JV§:JtfJi~
~1
Control Horn ~~ 4
Heat-shrink Tubing 1&ffij~ 1
Wheel :fJl$t 2
Plywood Motor Mount *JV§: ?JJt~ 1,
Plywood Pushrod Support li1f*3tl~ 2
Rear Furrow Wheel PVC Board Support ~
*5Z:1~ PVC 1'& 1
Hinge ~m 3
Vertical Stabilizer Fastener ~.â~~~1E* 1
, Steel Wire Z ~7f3WJt~ 4
1mm Connecting Rod li1f~IXIH 2
Pushrod Clip li1f-t-r- 2
Steel Wire L 1f3~1Xl~~ 1
Carbon Fiber Rod 6*4*430mm ~H~ 2
Carbon Fiber Rod 3*2*65mm ~H~ 2
Carbon Fiber Rod 1,2*500mm ~H~ 2
Carbon Fiber Strip 5*430mm ~H J:'ï 5
Elastic :jj$:~1J 4
Cut 2 carbon fiber strips(160mm) and sharpen them. Glue the left and right wings and insert
the 430mm stripsto the slots. Put the 2 sharpened carbon fiber stripsto the slotsin the middle
of the wings.
fi2mlWmm*.~~.ffln~~.~~offl~*~~~m.~~.~4~mm.~~mAm.~
.~~o~2m~~~.~~mAm.$m~.~o
Use quick-setfing glue to fix the carbon fiber strips. Insert the 6mm carbon fiber rods to the
slots of vertical stabilizer fasteners, glue them. Cut 3 suitable carbon fiber strips and glue
them onto the front and trailing edge.
~.~~~~.~~~~~~o~6mm.~.mA*.*.~~*~m~.ffl~*~~o~3m~
m*m~.~~.ffl~*~e~~~m.~M.~~$o
2
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Insert one end of the steel wire L to the vertical stabilizer. Use glue on the midline of the
horizontal stabilizer, and fix it together with vertical stabilizer fastener. Put vertical stabilizer
into the fastener. Use nipper pliers to bend a 45 bevel of the steel wire L. Glue the rear
furrow wheel PVCboard to the horizontal stabilizer.
~L*~H~-*mA~~~.o~*~~.~$~~~*,#~~~~.~~*~~,~~~~.
mA~~~.~~±;k:, m~lliW L 1fYfjXJff:j:JT~45 N, 1~~~~5zJ~PVC~.&ftï~~*~~ • .Lo
Useglue to fix landing gear mount, insert landing gear strut and plywood. Fixwheel and put
the black plastic pipe onto the oxle. use a little glue.
m~*.~~~.M~m,mA~.M~H,.A*#o • .L~~,~~~mM •• ~~~.L, m~
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Insertthe landing gear to the slotsof the fuselage, use some glue. Drilla hole by a sharpen
metal rod. inserta carbon fiber rod (3mm) and fix it with glue.
~~.MmAm~~$~.~, m~*~~om~~~~.~m~.L~-~R, mA3mm~ff.,
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Put the plywood pushrod support on a 6mm carbon fiber rod. Usesome glue to fix it at a
distance of lOOmm from the horizontal stabilizer. Glue the other one to the back of the
fuselage.1~J H*5z:1-*.~ 6mm É"Jii~H• .L, ~lfêJ~l*~~. 1 OOmmÉ"J±fu1Jm~*~YËo 1~~jl'
-*~H5z:.~~~m~~§$om~*~~o
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------- -------------------------
Putservo into the fuselage. Draw out the servo wire from the hole inside the fuselage. Use
some glue to fix the servo. Insert control horns to horizontal and vertical stabilizer, fix with
control horn soleplates.
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Insert steel wire Zto the hole of the control horn. Use heat-shrink tubing to connect it with
1.2mm carbon fiber rod. Contract the heat-shrink tubing by electric soldering iron. Fixed
with some glue. Glue motor mount to the fuselage. Fixthe motor to it with screwdriver.
14 Z :=;:ff3é~iJXlH1E8À~t~é~/J\~L~,m1.·M~~)14~-'=3 1.2mm 1i*~H~~H~t~, 1tm~J~t;l~4~~1.-M~~,
m~.~*~~o~~m~mm~*~~~m~~, m.Hn~~m~/È~~m*~mo
Connect servo with receiver to make sure it turns to the midpoint, and fix servo arm. Cut 2
slitsand insert servo to the right place. Put one end of the connecting rod into the hole of
control horn, and use nipper pliers to bend a 90 bevel of the other end at the place of the
hole of servo arm. Leave 1Omm and trim away any excess of rod.
~~mm~m~m~,œ~mftM~$~Q., ~.~~.o1±.~m~Ét'l~~mnm*~~~\Q,.
À~t1Jl,~~1HJXlff-~dE8À~t~É~/J\:rL,-~1±.~'Ë./JqLÉ~fsL.m~lljtUI:t14'Ë1ff~90 Jî., ~ 1 Omm,
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4
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Fixthe rod with pushrod clip. Cut a slot (3mm deep) on the wing. Put into servo wire and
glue it.
m~*~~~~~~*o~m.~~*-*3mm~~8,~~m~.A8~,m~*~~o
Cut slitsin the front edge of the hatch. Inserthinges and fixed with some glue. Cut slitson
the fuselage.
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Usehinges to connect hatch with the fuselage, usesome glue. Cut slitson the rear edge of
hatch, insertand glue a lOmm carbon fiber strip,leave 4mm out. Cut a slitat the right place.
Make surethe carbon fiber strip can fit the slitasthe hatch closed.
m~m~~~~~~m*~m,~~m~m~*~~o~m~~~~€.~*.~,mA10mm**
ff~,*ff~.&4mm,m~*~~o~m.~m~m.mnm*-~.~,œ~~~*m~~~.
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Fixreceiver and ESCinside the fuselage. Putwing and fuselage together, fixed with elastic.
Make sure wing and horizontal stabilizer are parallel. Put Li-Po battery in the cabin and
adjust the place of the battery to change the C/G.
m. $ . m m , m•• m* , m.~M~~oMïEOO~.m.~*~~.e
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5
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Balance Point SJL1lfa:
The Center of Gravity (C/G or Balance Point) is
65mm from the leading edge orthe wing.
m:/L\1:E~$îmJt%J~a~ 65mm ;tto
Motor Thrust ~~nz.:t.JnJ:
We suggest that you add 2
degrees of down-thrust and l
degrees of right-thrust. This con
be achieved by adding a
washer or two behind the top
and right side of the motor
(between the motor and the
firewall). When set properly, the
trim for the elevator and the
rudder should be neutra .
Fine-tune the down-thrust and
right-thrust until this trim is
achieved.
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SeekAssistance: Ifyou are a beginner in R/C, we suggest you find an experienced pilot
help you with the first few flights. Thiswill prevent da mage from your model and will
speed up the learning process. It makes your R/C experience more enjoyable. You can
contact RIC clubs or your dealer to obtain the names of experienced R/C pilots who
would be willing to help you in learning.
Contact usat:
E-Mail:[email protected]@163.com
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REDEAGLEMODEL
www.wxhymx.com
Made in China
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