Set the control throws – Great Planes Edge 540 3D Indoor EP ARF - GPMA1128 User Manual

Page 16

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2. Use foam safe CA to glue the offsets, perpendicular to

the balance spades as shown.

3. Use foam safe CA to glue the balance spade assembly

to the bottom of the ailerons.

GET THE MODEL READY TO FLY

Check the Control Directions

1. Switch on the transmitter and connect the motor battery.

Check all the control surfaces to see if they are centered.

FULL

THROTTLE

RUDDER

MOVES

RIGHT

ELEVATOR

MOVES DOWN

RIGHT AILERON

MOVES UP

LEFT AILERON

MOVES DOWN

4-CHANNEL RADIO SET UP

(STANDARD MODE 2)

2. Make certain that the control surfaces 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 Edge 540
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 Edge 540
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.

2. Measure the 3D elevator throw fi rst. 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.

3. Move the elevator up with your transmitter and move

the ruler forward so it will remain contacting the trailing
edge. The distance the elevator moves up from center is
the “up” elevator throw. Measure the down elevator throw
the same way.

4. Measure and set the

high and low rate

elevator throws

and the high, low, and 3D rate throws for the rest of the control
surfaces the same way.

If your radio does not have dual rates, we recommend
setting the throws at the high rate settings.

NOTE

: The throws are measured at the

widest part

of the

elevators, rudder and ailerons.

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