Skynetic Trainer King User manual

USER MANUAL

Introduction
1. An ideal, low-cost trainer for beginners
2. Durable EPP foam
3. Straightforward assembly with basic tools
4. Easy to repair and low-cost to operate
5. Factory-assembled fuselage
6. Rugged tri-gear for easier landings
Product Specifications
Fuselage length: 950mm (37.4in)
Wingspan: 1118mm (44in.)
Flying Weight:600-650g (with battery)
Motor: AS2216 KV 880
ESC: 30Amp
Propeller: 19x4.7
Servo: 8-9g micro servo*4pcs
Radio: 4 channel
Batterx: 11.1 V 1300mAh-1800mAh Li-po
CG position:
Avoid flying in these conditions
Rainy or windy conditions
Enclosed areas smaller than a soccer field
Close to high voltage electrical wires
Areas unsuitable for flying model airplanes
Observe All Laws
You are responsible for following all rules, laws,
and safety guidelines set by local authorities.
Proper Storage
Disconnect the battery pack from the airplane after
flying. Do not press or crush the airplane when
storing. Store the model in a clean, dry, cool area.
Avoid extreme heat at all times.
When upright, the model must balance level while being supported at a point between
57-63mm behind the forward leading edge of the wing
The Skynetic Trainer King EPP is a high wing trainer that is perfect for learning how to fly. Both
wing and gear are easily removable for transport and/or flying preference. Made of light yet
durable EPP foam with a high and ample-cambered wing and rugged tri-gear, the Trainer King is
tailor-made for anyone wanting a capable trainer for flight training.
Features

Parts included in the box
1
..,.__ ____ 4
7
9
10
1. Elevator push rod 1.2*585MM
2. Rudder push rod 1.2*545MM
3. Front landing gear push rod 1 *285MM
4. Aileron push rod 1.2*95MM
5. Wing connecting plywood 1
6. Wing connecting plywood 2
7. Main landing gear
8. Front landing gear
9. Wing reinforcing carbon tube
. 11
12
1
pc
1 pc
1 pc
2pcs
1 pc
1 pc
1pc
1
pc
2pcs
-2-
15
10. Glass fiber servo horn
11. Push rod adjuster
12. Front wheel steering
13. 10*7 prop and parts
14.Rubberband
15. Y harness
6
14
4pcs
4pcs
1 pc
1
pc
4pcs
1 pc

The items below are required for assembly
-3-

The assembly steps:
1.lnsert the 2pcs wing connecting
plywoods into the slots on left wing.
2. Align the right wing and insert the
plywood into the slots on right wing.
Make sure each half of plywood inside
the half wing is equal.
3.Fix the joints with glue.
4.Stick the carbon strips on middle leading edge
and training edge with glue for reinforcement.
Fuselage
Landing gear
5.lnstall the landing gear on corresponding
place as picture shown.
-4-

1 *285MM front landing gear push rod
6.lnsert the push rod (the end without Z bend)
into the hole according to the position shown in
the picture.
Servo arm for front landing gear
?.Connect the servo arm to Z bend.
Front landing gear
9.lnsert the landing gear into corresponding
place in above picture, then fix it with screw.
Stabilizer
8.Put the servo arm into the slot as picture shown. -------- - -
1
O. Install the stabilizer on the fuselage with glue.
-5-

Rudder
11. Please check there's a small pre-cut slot on
rudder, please align this slot with the leading
edge of stabilizer, then install the rudder on
stabilizer with glue. Make sure rudder and
stabilizer is perpendicular to each other.
10*7 prop and parts
12.Press the round plastic part into the
propeller hub.
13. Install the propeller onto the motor shaft.
-6-

Elevator push rod 1.2*585MM
Rudder push rod 1.2*585MM
Servo arm
---------------,
14. Connect the servo arm to Z bend, then use
screw to fix the servo arm on servo.
Fiberglass servo horn and adjuster
Fiberglass servo horn and adjuster
15. Cut a small slot for installing the control horn
(position refer to above picture), then insert the
control horn and fix with glue.
---
16. Plug the push rod into adjuster and keep the
control surface in flat, then fix the adjuster with
screwdriver.
-7-

Install the servo arm for front landing
gear and rudder.
17 .Connect the Z bend to servo arm and plug
the pushrod into adjuster.
18.Fix the servo arm with screw.
19.Cut a small slot for installing the control horn
(position refer to above picture), then insert the
control horn and fix with glue.
20.Plug the pushrod into adjuster and keep the
control surface in flat, then fix the adjuster with
screwdriver.
- 8 -

Fiberglass control horn and adjuster
21.Cut a small slot on aileron for installing the
control horn (position refer to above picture),
then insert the control horn and fix with glue.
Aileron push rod 1.2*95MM
22.Connect aileron pushrod to servo arm,
then fix servo arm with screw.
23.Plug another end of push rod into adjuster,
then fix it with screwdriver.
Y harness
'
,:; -
' _;;.---
I
24.Connect two aileron servo leads to Y harness.
-9-

Rubber band
25.Fix the wing onto the fuselage by using
rubber band.
Receiver
26.Plug all servos connectors into your provided radio receiver.
A minimum 4-channel receiver is required.
One 11.1 V 3S 1300MAH LiPo battery is required
-
.. ··•: !
-10-

Put battery inside the fuselage cabin,
then close the battery canopy.
While assembling, 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.
View the Pre-Flight Checklist on MotionRC.com before flying your Skynetic Trainer King for the first
time. Following this guide will maximize your positive experience when flying this model airplane.