X-Cell Furion 450 Assembly Manual
Page 34 of 89
Copyright Miniature Aircraft USA
Created: 8/27/2008
This document may not be distributed without permission of Miniature Aircraft USA
3A.4 – Assemble T/R Transmission
3A.4.a
3A.4.b
3A.4.c
3A.4.d
Building Notes:
Align one of the set screws with
the flat on the t/r shaft as
shown but only tighten enough
to so that the pulley can still
move but movement is limited
by the shaft flat.
3A.4.e
3A.4.f
3A.4.g
3A.4.h
Building Notes:
Now slide the short end of the
tail shaft into the bearing in the
vertical fin. Slide the shaft into
the bearing as shown. When the
shaft is flush with the outside of
the bearing tighten the set
screw on the flat
Building Notes:
Tighten the set screw that is
NOT on the flat using thread
lock. Now remove the remaining
set screw, apply thread lock and
tighten. The correct pulley
position is now set.
3A.4.i 3A.4.j 3A.4.k 3A.4.l
Building Notes:
Remove the tape from the rear
of the T/R belt but be careful not
to change its orientation.
Fit the front of the belt over the
pulley as shown and slide the
tail boom outward slightly to
reduce the amount of belt
exposed in the back.
Building Notes:
Insert the T/R pulley/shaft into
the belt as shown and twist
counter clockwise ¼ of a turn as
shown. MAKE SURE YOU ONLY
TWIST ¼ OF A TURN.
Insert the short end of the t/r
shaft through the bearing in the
t/r fin. Push the shaft in until the
pulley fully seats.
3A.4.m 3A.4.n 3A.4.o 3A.4.p
Building Notes:
Ease the tail boom out to take
the slack out of the tail drive
belt.
Note
– if during assembly of t/r
transmission, the bearings in the
graphite become loose, apply
green thread lock to the bearing
and push bearing back into
graphite.
#130-336
#130-337
#130-032
Note flat
Flush
Screw on
flat
#130-358
Position
plate as
shown
Flanged side
of bearing
goes inside
