Installing The Servos - Vmar J3.PIPER GUB Assembly & Operation Manual

fuselage
13E-
Do not
move
the
cowl.
Drill
through the dot, the cowl and all four
mounting positions
13F-
Secure
the cowl
into place with
four
2x10
[mm] screws
13G-
With
the
securely
peller
install
the
pro-
Lightweight laser
cut horns are
used
on
this model (see
14A). Remove cov-
ering from
the
mounting
locations.
Attach firmly
with 30 minute Epoxy
as
shown
in 148,
14C and 14D.
ELEVATOR
AND
RI.JDDER
CONTROL
HORNS
a..
i
FITTING THE
144-
Typical
control horn assembly
*o
15C-
Note
the
orientation
and posi-
tions of the two servos in the
servo
tray
\*.,
i:
14D-
Rudder
control horn location
I
15A- Servo
tray
NOSE
-'='.-Gl\
148- Typical
control horn after instal-
lation
15D-
Connect the elevator
and
control rods to the servo arms
"*f{"
14C-
Elevator
control horn location
:":
INSTALLING THE SERVOS
Install
the
rubber
servo grommets
&
brass
ferrules supplied with
your
radio
equipment.
The two servos that control the elevator and rudder are
to
be
installed in the seryo
tray mounted in the
fuselage. Remove the servo
tray from
the fuselage, mounting the servos to the seryo tray as shown
in 15Aand
'15B.
And
then
install
the servo
tray back into the
fuselage as shown in 15C. Hook up
the control rods
as shown in
15D.
€
NOSE
elevator rodr
L.-
; t
158- Note the orientation and posi-
tions of the elevator and rudder con-
trol rods
10
F
*
t
rud
---rludder
rod