Kavan MIRAI V Скачать руководство пользователя страница 4

Страница: 4 / 20

(Fig. 2)

◊

Put the tail surfaces aside for now; they will be finished after the tailplane
seats are installed to the tail boom.

Fuselage (Glider Version)

◊

Trial fit the parts of the fuselage– no glue yet! Sand as necessary to obtain
perfect fit

(Fig. 3)

◊

Glue the liteply reinforcement plates

and

F5L

to the inner side of the

F17L

fuselage side (with the large opening for the

F16

hatch); glue the

plates

and

F5R

to the inner side of the

F17R

fuselage side (without the

hatch opening).

(Fig. 4)

◊

Glue the

locking plate to the front of the

F16

hatch; the locking plate

has to match the position of a notch in the

F5L

reinforcement plate and

the hatch matched the opening in the

F17L

fuselage side. The pair of

F21

magnets will be epoxied into the

F16

hatch and

F5L

plate only after the

fuselage is covered – otherwise the high temperature of your sealing iron
might de-magnetize the magnets.

(Fig. 14)

◊

Epoxy together the tail boom holder consisting of the liteply part

F13

and

plywood parts

F10

and

F14

. Attach the

wing bolt plate with the M5

aluminium captive nut epoxied in place. Insert the entire assembly of the
tail boom holder between the fuselage sides. Now you can start gluing
the fuselage from the rear to the nose.

(Fig. 6)

◊

Glue together the nose part of the fuselage; do not forget bevelling the
edges of the fuselage formers and

F18

and

F19

liteply braces as required.

(Fig. 9)

◊

Epoxy the

wing bolt plate and the tail boom holder assembly in place.

◊

Bevel the

nose blocks and glue in place.

◊

Partially cut (ca 1 mm deep) and crack the fuselage sides along the front
edge of the

fuselage former and glue them to the

blocks (the cut

line is to be soaked with thin CA before the final sanding).

◊

Epoxy the tow hook plate

F15

in place. Glue the

F20

carbon ballast tube

into the holes in

and

formers.

(Fig. 10)

◊

Glue the upper and lower 2.5 mm balsa sheeting to the fuselage. Slide the
tail boom tube

F22

onto the tail boom holder – do not glue yet. Fit and

glue the balsa fairing plates

F11

and

F12

in place. Carefully match all the

parts so the tail boom had a tight fit but remained still easily detachable.

(Fig. 11) (Fig. 12)

◊

Sand the entire front part of fuselage; take care all the parts including the

F11/F12

fairing created a smooth transition between the fuselage and

the tail boom.

(Fig. 14)

◊

Insert the

V16

carbon rods into the pre-drilled holes in the tail boom;

glue them in place. The bottom ends or the rods should stick out by ca
0.5 mm from the tail boom (there is an opening in the bottom side of the
tail boom in order to accommodate the tail skid

V12

) – refer to

Det. D

(Fig. 2)

Fuselage (Electric Version)

◊

The building sequence of the electric version fuselage is basically the
same as with the glider version except for the firewall, nose and servo
tray; also the

F20

ballast tube is not to be used.

◊

Instead of liteply

reinforcement plates, glue the balsa triangular sticks

E4 along the edges of fuselage sides

F17L

and

F17R

(Fig. 5) (Fig 7)

◊

Epoxy the

servo tray behind the

fuselage former.

◊

Epoxy the firewall

in place. Before you epoxy the firewall in, make

sure the openings and holes in the firewall match your motor – make any
changes as necessary or cut a new firewall to match your motor perfectly.

◊

Once the bottom and upper sheeting is in place cut the fuselage sides
flush with the front edge of the

firewall. Temporarily install your mo-

tor and use the spinner as a jig to align the

plywood ring; once satis-

fied, epoxy it in place. Sand the nose to the desired shape matching your
spinner.

(Fig. 9) (Fig. 10)

Tail Surfaces - continued

◊

Glue the

pins into the tailplane seats

V8L

and

V8R

(Fig. 15)

◊

Slide tailplane seats

V8L

and

V8R

onto the

V16

carbon rods.

◊

Insert the

V13

tailplane locks into the notches in the stabilizers (do not

glue yet).

(Fig. 16)

◊

Slide the stabilizers onto the

V16

carbon rods and push against the

V8R/

V8L

seats until you hear the click announcing the

V13

lock has engaged

the

pin of the stabilizer seat. Tack glue the locks into the stabilizers

with a few drops of CA.

(Fig. 17)

◊

Push the stabilizers together with the tailplane seats to the tail boom and
tack glue the seats to the tail boom (apply the cyano sparsely; keep away
from the locks and

V16

carbon rods).

◊

Remove the stabilizers and epoxy the

V8R/V8L

seats to the tail boom.

Work thoroughly, but apply the epoxy sparsely; prevent the glue from
running into the openings for the stabilizer locks.

◊

The ruddervator horns

V11

as well as the

V12

tail skid will be glued in

later, after the tail surfaces are covered.

Wing

Wing Centre Section

◊

Epoxy together the wing central ribs

and

; insert 3 mm beech

dowels into the holes in order to obtain correct match. Note: Make a left
and right pair of ribs.

(Fig. 20)

◊

Epoxy the

W10

wing fixing bolt plate between the central ribs.

(Fig. 21)

◊

Epoxy together the parts of the

W13

main spar shear webbing; the short

0.8 mm ply

W11

joiner (with a hole in the centre) to the front side, the

W12

long joiner to the rear side.

(Fig. 22) (Fig. 23)

◊

Make bays for

P32

wing carbon joiners; epoxy together the

W14

front

(shorter) 0.8 mm ply plate, 5 mm ply central plate

W15

and rear 0.8 mm

ply (longer, slanted edge)

W16

plate. Prevent the epoxy hardening inside

the bays – put the parts together with the

P32

carbon joiner inserted,

then immediately remove the joiner (do not forget cleaning the joiner
using a paper tissue and rubbing alcohol before the glue sets).

(Fig. 24)

◊

Slide all ribs onto the mains spar shear webbing (no glue yet!). Bind the
joiner bays with the provided Kevlar thread and soak with medium CA.

(Fig. 25) (Fig. 26)

◊

Insert the

W27

rear spar, trial fit the

W30

leading and

W17

trailing edges.

Sand to fit if necessary. Once satisfied with the fit, glue all the parts of the
wing centre section with medium cyano over the building plan protected
with a sheet of thin clear plastic film (you might find better gluing ribs to
the

W13

main spar shear webbing with an aliphatic resin).

◊

Edge glue together the

W24

upper D-box sheeting (1.5 mm balsa) and

the

W26

upper 8x2 mm spruce stick main spar; once cured glue it to the

wing using aliphatic resin. Use a hardwood stick positioned along the
leading edge to push the balsa sheeting straight and even to the

W30

leading edge.