Bengtson Company Albatros DII Скачать руководство пользователя страница 5

Albatros

 

DII

 

36”

    

Page

  

4

 

 

Copyright©

 

2005

11

   

M.K.

 

Bengtson

  

All

 

Rights

 

Reserved

      

Rev

 

07/11

 

into

 

the

 

mounting

 

blocks,

 

which

 

are

 

attached

 

to

 

the

 

fuselage.

 

They

 

are

 

set

 

in

 

place

 

using

 

epoxy.

  

The

 

joints

 

where

 

the

 

axle

 

and

 

U/C

 

legs

 

meet

 

should

 

be

 

cleaned

 

with

 

the

 

wire

 

bush

 

on

 

a

 

Dremel

 

tool.

 

With

 

the

 

joints

 

nice

 

and

 

shiny,

 

a

 

bit

 

of

 

brass

 

or

 

copper

 

wire

 

binds

 

the

 

joints.

  

Solder

 

using

 

plenty

 

of

 

heat.

  

 
 

Some

 

modellers

 

prefer

 

an

 

alternate

 

method.

 

Instead

 

of

 

wire

 

and

 

solder,

 

lash

 

the

 

parts

 

together

 

with

 

Kevlar

 

thread

 

and

 

CA

 

glue.

 

Finish

 

the

 

joint

 

with

 

epoxy.

  

This

 

method

 

always

 

works

 

and

 

avoids

 

the

 

cold

 

solder

 

joint

 

that

 

can

 

fail

 

in

 

time.

  

Be

 

sure

 

to

 

use

 

Kevlar

 

or

 

Nylon

 

thread,

 

as

 

common

 

cotton

 

thread

 

will

 

fail.

  

 

It

 

is

 

best

 

to

 

attach

 

the

 

landing

 

gear

 

after

 

the

 

bottom

 

of

 

the

  

fuselage

 

is

 

covered

 

and

 

painted

 

as

 

covering

 

and

 

painting

 

with

 

the

 

gear

 

on

 

is

 

awkward.

  

 

DUMMY

 

MOTOR

 

 

 

Dummy

 

Motor

 

Mounted

 

In

 

Place

 

 

Assemble

 

the

 

dummy

 

motor

 

from

 

the

 

balsa

 

parts

 

supplied

 

and

 

sand

 

to

 

shape.

  

Not

 

all

 

the

 

parts

 

of

 

the

 

engine

 

are

 

supplied

 

as

 

some

 

are

 

best

 

fabricated

 

from

 

other

 

materials.

  

Solid

 

16

 

gauge

 

copper

 

electrical

 

wire

 

(black

 

insulated

 

)

 

makes

 

an

 

excellent

 

“radiator

 

hose”.

 

 

 

Spinner

 

Components

 

The

 

spinner

 

is

 

composed

 

of

 

fiberglassed

 

blue

 

foam.

  

The

 

spinner

 

is

 

made

 

from

 

blue

 

foam

 

which

 

is

 

tack

 

glued

 

to

 

a

 

piece

 

of

 

1/32”

 

ply.

  

Epoxy

 

a

 

short

 

1/4”

 

diameter

 

dowel

 

to

 

the

 

back

 

in

 

the

 

center

 

of

 

the

 

disk.

  

Place

 

the

 

assembly

 

in

 

a

 

drill

 

chuck

 

and

 

sand

 

the

 

foam

 

to

 

shape

 

while

 

it

 

spins.

  

Glass

 

the

 

foam

 

using

 

standard

 

glassing

 

techniques.

  

(Note,

 

Minwax

   

Polycrylic

 

is

 

an

 

excellent

 

substitute

 

for

 

epoxy).

  

When

 

the

 

epoxy

 

is

 

ready,

 

cut

 

the

 

excess

 

fiberglass

 

away.

  

Then

 

remove

 

the

 

plywood

 

and

 

carve

 

out

 

the

 

necessary

 

recess

 

for

 

the

 

propeller.

  

Drill

 

out

 

the

 

dowel

 

on

 

the

 

plywood

 

disk.

  

Glue

 

the

 

spinner

 

to

 

the

 

plywood

 

disk

 

after

 

the

 

prop

 

is

 

mounted

 

to

 

the

 

model.

  

It

 

should

 

be

 

perfectly

 

aligned

 

with

 

the

 

fuselage.

  

It

 

looks

 

complicated

 

but

 

in

 

practice

 

the

 

process

 

goes

 

easily

 

and

 

works

 

very

 

well.

 

 

 

Spinner

 

Detail

 

 

COVERING

 

Any

 

lightweight

 

covering

 

material

 

can

 

be

 

used.

 

Polyspan

 

makes

 

a

 

good

 

choice

 

although

 

Litespan

 

is

 

also

 

popular.

  

Dave

 

Ottney

 

used

 

Litespan.

  

He

 

also

 

used

 

stain

 

and

 

a

 

streaked

 

wood

 

finish

 

for

 

the

 

fuselage.Downloadable

 

decal

 

outlines

 

are

 

available

 

on

line

 

at

 

http://www.aerodromerc.com/decals.

 

 

 

Assembled

 

Model

 

Ready

 

to

 

Cover

 

Содержание Albatros DII

Страница 1: ...n All Rights Reserved Rev 07 11 Albatros DII R C Scale Model Instructions CONTACT INFORMATION The Albatros DII was designed by M K Bengtson Manufactured and Distributed by Bengtson Company e mail sales aerodromerc com Web Site www aerodromerc com ...

Страница 2: ...rototype and the parts supplied may look slightly different from them However the concepts illustrated are the same WINGS Wing Construction Pin down over the plan the t e spars and wing tip gluing as required Add the leading edge stock after the basic frame is done as the stock is inserted in a rotated fashion Add the wing tips and align the front tip along the center of the leading edge Sand the ...

Страница 3: ...t Place F7 carefully It is designed to run down the centerline of the fuselage It serves to position the vertical stabilizer and tail skid Use a length of 1 4 diameter birch or hard balsa dowel at the end of the fuselage This gives the fuselage a nice rounded termination Fuselage Construction Detail Fuselage Bottom Stringers Fuselage Nose Filler Balsa Blocks Sand Fuse to Shape Adding the Decking A...

Страница 4: ...weighs only 3 oz Adding The Undercarriage Plates Remove from the board and add the plywood crosspieces that serve as u c plates TAIL SURFACES Lay out and glue parts of the tail surfaces on the plans Tail Surface Detail Sand the tail parts rounding off all edges Don t add the horns or hinge the surfaces until after covering is complete Tail Surfaces Pinned on Plans LANDING GEAR The undercarriage is...

Страница 5: ... other materials Solid 16 gauge copper electrical wire black insulated makes an excellent radiator hose Spinner Components The spinner is composed of fiberglassed blue foam The spinner is made from blue foam which is tack glued to a piece of 1 32 ply Epoxy a short 1 4 diameter dowel to the back in the center of the disk Place the assembly in a drill chuck and sand the foam to shape while it spins ...

Страница 6: ...very nice scale appearance INSTALLING THE RADIO CONTROL GEAR Aileron Servos Aileron servos are mounted in wing and attached with short threaded rods to the ailerons Use a Y wiring harness connector to wire the servos to a single radio connection If differential aileron throws are desired rotate each servo horn forward about 20 degrees while maintaining the neutral position of the aileron This shou...

Страница 7: ...he model may require hand launching Be careful that your hand or fingers do not catch on the lower rigging Launch firmly and level Let the model gain altitude slowly off the runway Applying too much up elevator at slow speeds risks a stall Make your turns gently as tight turns risk tip stalling in any model Don t expect the elevator to make the model climb Think of the elevator as a device to chan...

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