Techone EPP-P51D User manual

Before operating this unit, please read these instructions completely.
Features:
1.Epp-P51D is epp fun fighter for outdoor flying.
2.made of High quality EPP material, it is very strong
, durable, easy to fly .
3.very easy to build , because most of the parts pre-
assembled in our factory already . You will see it
from the attached files.
Product Specifications
Fuselage length: 680mm (26.8in.)
Wingspan: 840mm (33.0in.)
Flying Weight:320-350g (with battery)
Motor: T2208 or T2212
ESC: 15-20Amp
Propeller: GWS 8040
Servo: 8g micro servo * 3pcs
Radio: 4/more channels
Battery: 11.1V 600-1000mAh Li-po 20C
Do not fly under the conditions as below
Wind strong enough to make the trees rustle
A street with many trees or street lamps
Close to high voltage electrical wires
High Population density areas
Cautions for flying
Large gyms, front lawns and parks make excellent
flying areas. Make sure you have permission to fly
and follow safety guidelines set by local authorities.
The calmer the wind, the better!
Note for Storage
Please disconnect the lipo packs when finished
flying
Do not press or crush the airplane when storing
The best way to store is to hang the airplane to keep
the control surface rigid
Recommended Flying Setup
Max servo travel of aileron:15degrees up and 15degrees
down（8mm）
Max servotravel ofelevator:15 degreesup and15 degrees
down(10mm)
Max servo travel of rudder:20degrees left and 20 degrees
right（15mm)
CG Position:
45-53mm from the leading edge of the wing,.
45－53mm

Body parts included in the packing
1 Fuselage 1pcs
2 Wing (right and left) 1pcs
3 Elevator (stabilizer) 1pcs
4 Rudder(vertical tail) 1pcs
parts included in the packing
1 Z bend 1.2mm*120mm 4pcs
2 Horn 4pcs
3 Pushrod connector 4pcs
4 Servo Mount 2pcs
5 Extention servo arm 1pcs
The items below are required for assembly
1.Use the reamer to expand the hole of the extention
servoarm,inordertoinstallthepushrodconnector.
2.Install the pushrod connector.
3.Put the servo into the servo hole of middle of the
wing, and then install the pushrod connector onto
the servo , fix it by using screws.
1
5
3
2
4
1
2
3
4
－1－

4.If the pushrod connector gear do not match
with the servo gear , pls use the above methods
to adjust so as to make it suitable.
5.Glue the servo into the servo hole by using CA.
6.Useaknifetocutahornslotsoastoinstalltheservo.
7.Firstly install the z-bend into the horn ,and then
glue the horn into the pre-cut slot.
8.Useascrewdrivertotightenthescrewofthe pushrod
connector.
80mm
－2－

Ａ Ｂ
10.Glue the wing and the fuselage joined , each conjunction
should be glued together. Pls make sure A=B.
Ａ Ｂ
11.Gluethehorizontalstabilizer,plsmakesureA=B.
12.Glue the vertical stabilizer into the fuselage.
90
9.Use same method to install the horn and pushrod
of the left and right aileron
－3－

14.Install the pushrod connector into the servo
arm , and then put the horn onto the servo.
15.Glue the servo mount into the servo hole of
the fuselage by using CA.
16.Use a knife to cut a elevator servo slot
17.Install the elevator horn and pushrod , the method
issameasinstallingaileronhornandpushrod.
18.Usethescrewdrivertotightenthepushrodscrew.
19.Install the servo into the servo mount by using
the servo screw which included into the servo
bag.
13.Install the servo arm.
－4－

20.Install the rudder servo,horn and pushrod,the
method issame as installing elevator servo, horn
and pushrod .
21.Connect the motor and ESC , Pls make sure the
motor running direction is correct , if not , pls
discretionarily exchange any two wires of the three
Wires .
22.Tighten the motor by using the screws which
includedintothemotorbag.
23.Install the ESC into the pre-cut slot of the
fuselage, install the battery pack into the next slot
of the ESC by using the velcro.
24.Install the ESC plug and servo wire plug into the
receiverslot ,andthen debug.
－5－

27.Use a O-ring to fix the propeller .
A perfect EPP-P51D is done after your careful
assembly. While assembly, the flying weight is
really critical to the flight performance and will be
affected by adding weight, so you should reduce
any unnecessary weight while assembly. Then
you’ll get the best flying performance.
25.Pls use the servo extention wire if the servo wire
isnotlongenough.
26.On the side of the fuselage , pls cut a suitable slot
by using knife , and then put the servo wire into the
slot,andtheninstallthereceiverintothepre-cutslot.
－6－