31
❏
6.
Xoar Electric Propeller
: Enlarge the propeller
shaft hole to 10mm using a metric prop reamer or a
size ‘X’ drill bit. Secure the propeller and spinner base
with the spinner adapter and washer (GPMQ4590)
(not included).
❏
7.
Secure the spinner cone to the spinner adapter
with a 10-32 x 1” socket head cap screw (not included).
WARNING:
NEVER
connect the motor battery to the
ESC until you are ready to fl y. Once the motor battery
is connected the motor could start unexpectedly at
any time causing serious injury.
BALANCE THE MODEL LATERALLY
❏
1. With the wing level, have an assistant help you
lift the model by the engine propeller shaft and the
bottom of the fuse under the TE of the fi n. Do this
several times.
❏
2. If one wing always drops when you lift the model,
it means that side is heavy. Balance the airplane by
adding weight to the other wing tip.
An airplane that
has been laterally balanced will track better in
loops and other maneuvers.
CHECK THE CONTROL DIRECTIONS
❏
1. Turn on the transmitter and receiver and center
the trims. If necessary, remove the servo arms from
the servos and reposition them so they are centered.
Reinstall the screws that hold on the servo arms.
❏
2. With the transmitter and receiver still on, check
all the control surfaces to see if they are centered. If
necessary, adjust the clevises on the pushrods to
center the control surfaces.
FULL
THROTTLE
RUDDER
MOVES
RIGHT
ELEVATOR
MOVES DOWN
RIGHT AILERON
MOVES UP
LEFT AILERON
MOVES DOWN
4-CHANNEL RADIO SETUP
(STANDARD MODE 2)
❏
3. Make certain that the control surfaces and the
carburetor respond in the correct direction as shown in
the diagram. If any of the controls respond in the wrong
direction, use the servo reversing in the transmitter to
reverse the servos connected to those controls. Be
certain the control surfaces have remained centered.
Adjust if necessary.
SET THE CONTROL THROWS
To ensure a successful fi rst fl ight, set up your Giant
P-47 Razorback ARF according to the control
throws specifi ed in this manual. The throws have
been determined through actual fl ight testing and
accurate record-keeping, allowing the model to
perform in the manner in which it was intended. If,
after you have become accustomed to the way the
Giant P-47 Razorback ARF fl ies, you would like to
change the throws to suit your taste, that is fi ne.
However, too much control throw could make the
model too responsive and diffi cult to control, so
remember, “more is not always better.”
❏
1. Use a box or something similar to prop up the
bottom of the fuselage so the horizontal stabilizer
and wing will be level. Hold a ruler vertically on your
workbench against the widest part (front to back) of
the trailing edge of the elevator. Note the measurement
on the ruler.
❏
2. Measure the high rate elevator throw fi rst. Move
the elevator up with your transmitter and move the
