2.2
R udder
s ervo
i nstallation
The
P ush-‐Pull
s etup
o f
o ur
r udder
l inkage
m akes
t he
s ystem
v ery
s trong
a nd
safe.
H ere,
t oo,
i t
i s
i mportant
t o
t ake
c are
f or
1 00%
s ymmetry.
Mount
t he
r udder
t o
t he
f in
b y
s liding
t he
h inge
t ube
a ll
t he
w ay
t rough.
L ocate
the
p osition
o f
t he
l inkage
a nd
d rill
2
6 mm
h oles
i n
t he
c orners,
a llowing
e hough
clearance
f or
t he
l inkages
t o
b e
p ushed
t hrough.
Then
a ssemble
b oth
p ush
r ods
a nd
s lide
t hem
t hrough
t he
d rilled
h oles.
P ut
2
M3x15
b olts
t hrough
t he
b alls
a nd
t he
p henlolic
d isk
g lued
t o
t he
b ottom
s ide
o f
the
r udder.
T here
i s
n o
t hreaded
n ut
i nside
t he
r udder.
T he
b olts
a re
b eing
g lued
with
3 0
m in
e poxy,
o nce
t he
s ystem
i s
m oving
w ithout
b inding.
T herfore,
t he
servo
s hould
b e
i nstalled
f irst.
The
s ervo
w ire
c an
b e
f ed
t hrough
t he
h ole
i n
t he
s ervo
r ib,
r ight
i n
f ront
o f
t he
rudder
s ervo.