Nitroplanes P-38 LIGHTNING Manual
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Nitroplanes P-38 LIGHTNING is a high-performance model aircraft designed for experienced flyers. With a wingspan of 52 inches and a flying weight of 3.75 lbs, it's powered by a brushless motor (250-300W) or a 12(2c)*2 engine and controlled by a 4-channel R/C transmitter and receiver. It features 7 servos for precise control of the ailerons, elevator, rudder, throttle, and front wheel. The ideal C.G. position is 76mm (3in) behind the leading edge, measured at the top wing centerline.
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P-38 LIGHTNING
Specifications
Wing Span 52in/1320mm
Wing Area 336.5sq in/21.7sq dm
Flying Weight 3.75 lbs/1700g
Fuselage Length 37.6in/954mm
Engine brush less motor(250-300w)
OR 12(2c)*2
Radio 4 channels 7servos
Warning!This model is not a toy.
It is designed for maximum performance.Please seek advice if one us not familiar with this kind of engine powered precision model. Operating this model without prior preparation may cause injuries .Remember, safety is the most important thing.Always keep this instruction manual at hand for quick reference.
P-38 Lightning
INDEX
REQUIRED FOR OPERATION --------------------------------- P.1
TOOLS REQUIRED ----------------------------------------------- P.1
BEFORE YOU BEGIN ------------------------------------------------- P.2
PARTS LIST ------------------------------------------------------------- P.2
ASSEMBLY --------------------------------------------------------- P3-P10
SAFETY PRECAUTIONS -------------------------------------------- P10
REQUIRED FOR OPERATION (Purchase separately!)
1 4 Channel R/C Transmitter 3
Motor
5 Propeller
2
4 Channel Mini R/C receiver
4
Helm
6
Battery of receiver
6V 1300mAh
TOOLS REQUIRED (Purchase separately!)
Sharp Hobby Knife Needle Nose Pliers Screw Driver
Scissors Awl Wire Cutters
1
BEFORE YOU BEGIN
1.
Read through the manual before you begin,so you will have an overall idea of what to do.
2.Check all parts.If you find any defective or missing parts contact your local dealer.Please DRY
FIT and check for defective for all parts that will require CA or Epoxy for final assembly.Any
parts you find to be defective after the gluing process may be difficult to remove for warranty
replacement.The manufacturer will replace any defective parts,but will be difficult to extend to
the good parte that are good before gluing to defective parts during assembly.
3.
Symbols used throughout this instruction manual, comprise:
Apply P.A Glue
C.A
Apply C.A Glue
A
B
Apply A.B Glue
Pay close attention here
2mm
Drill holes with the specified diameter (here: 2mm)
Ensure smooth non-binding movement while assembling
P.A
Cut off shaded portion
Purchase separately
Assemble left and right sides the same way
Parts List
2
ASSEMBLY
Main Wing
Please connect the wing with the hinges
Aileron servo
C.A
Please drill 2mm pilot holes for the model tri-horn .When assembling the servo ,please lenth the leads ,and use the
PM 2 25mm screw assembled the tri-horn.
2mm
P.A
Peel off the film,and assemble the tri-horn
3
Assemble the right servo at the same step
Elevator and rudder
First insert the elevator into the end of the fuselage, then insert the rudder.
Landing Gear
P.A
A
B
Settle the shake arm for pushrod,then assemble the landing gear according to the diagram.In the assembly, use 4mm collar and the3*15 round-head screw.
4.5mm
Wheel 50mm
Round head screw 3 15mm
P.A
PMA 2 12mm screw
Complete
The shake arm must cut two holes off,and the blind nut must be settled inside of the fuselage
4
Engine
Speed controller
Battery
Please assemble the motor like the diagram.
And put the battery and the speed controller in the right place
The brush less motor(250-300w)
You can also assemble the 12(2c) engine. And when assemble the engine mount,youmust settle the right place.
Please assemble the left motor by the same way
Cowling and propeller
Please assemble the cowling and the propeller like step of the diagrams,and settle the right one by the same way.
P.A
5
Complete
Elevator servo
Battery
Please assemble the elevator pushrod like the diagram,and settle the other side by the same step
P.A
When assemble the servo,please put it on the right place and length the lead,and through the wing
2mm
Tail Landing Gear
Wheel 60 mm
Please assemble the landing gear like the diagram,first peel off the film
3mm collar
Round-head screw 3 15mm
P.A
3mm
6
Front wheel servo
P.A
The servo leading must through the hole
Main wing
The front wheel servo Receiver
Please assemble the main wing like this,set the two wing in the fuselage,then settle the screw to keep the wing.
Nylon screw 4 30mm keeping the wing
Canopy
7
Please assemble the canopy like the diagram
PMA 2 12mm screw
2mm
The radio equipment
Please settle the servos according to the diagram,and go the leads through right direction
The aileron servo
The elevator servo
The throttle servos
Front wheel servo
The elevator servo
The aileron servo
The throttle servo must adjust at the same dual rate,and the speed of the propeller must at the same rate.This makes the safely flying.
8
Wing Setting
Adjust the wing and fuselage configuration as shown in the diagrams.
A
D D
A
C
B
B =
9
B
C
C.G.
The ideal C.G.position is 76mm(3in)behind the leading edge measured at top wing centre line.
In order to obtain the C.G.specified ,add weight to the fuselage or move the battery position.Check the
C.G.before flying.
76mm/3 in
Warning!
Important Safety Precautions
#First time flyer should never fly by himself/herself. Assistance from experienced
flyer is absolutely necessary.
#Pre-flight adjustment must be done before flying ,it is very dangerous to fly a badly
pre-adjusted aircraft.
#P-38 lightning is specially designed to be powered by 2C 0.60 engine,using a more
powerful engine does not mean better performance.In fact, over powered engine
may cause severe damage and injuries.
#Make sure the air field is spacious ,never fly the plane too close to people and never
get too close to a running propeller.
#If you find wrinkls on the covering as a result of weather changes ,you can use hot
iron to remove the wrinkles. Please begin with lower temperature setting and
gradually raise the temperature until the wrinkles are gone. Too hot an iron may
damage the covering.
#Check and re-tighten up all factory assembled screws ,use thread locker if applicable.
10
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