Get the model ready to fly, Set the control throws, Check the control directions – Great Planes CAP 580 Matt Chapman EP FlatOuts ARF - GPMA1112 User Manual

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1. Attach the “loop” side of the hook-and-loop material to

the battery. Mount the battery to the fuselage.

2. Remove the propeller for safety while performing

bench setup. Once you have finished setting up your
airplane, you can reinstall it.

3. Set the throttle stick at its minimum position and turn

on the transmitter. Connect your battery to the ESC. If the
ESC has a BEC switch, turn it on.

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

centered. Since you set the center points as you set up the
linkages, they should already be very close. Use your radio’s
trims on the transmitter to center the controls.

5. Make certain that the control surfaces and the motor

respond in the correct direction as shown in the diagram. To
operate the motor, you may have to “arm” your ESC. Follow
the instructions that came with your ESC to do this. 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.

To simplify setup, the high-rate (3-D) control throws for this
model are automatically set by the geometry of the included
hardware. We do recommend, however, that you perform a
quick check as described below to make sure the throws are
set up correctly.

Note: If your radio is has the capability, low rates will make it
easier to perform precision aerobatics. We recommend 40%
endpoints for all low rate throws. If your radio does not have
low rates, set up the plane using only the high-rate throws.

Additionally, you may want to use the exponential function to
soften the control response around center. This is largely a
matter of personal taste, but helps many pilots balance the
extreme throws needed for 3-D flying with the need to make
small corrections when in normal flight.

We recommend setting up your airplane according to the
following table

as a starting point. However, setting up

models of this type is largely a matter of personal taste. We
encourage you to tune the throws to your taste as you get
more familiar with the aircraft. Many expert 3-D fliers choose
to increase their high rate travel by using higher endpoints.

To set the throws, use the angle templates on the back cover
of this manual to verify that you are in the ballpark.

If you are not able to achieve these control throws, double-check
your pushrod hookup and make sure any control surfaces in
question are operating smoothly. If you have a computer radio
also make sure your endpoint adjustments are properly set.

Set the Control Throws

FULL THROTTLE

RUDDER MOVES RIGHT

LEFT AILERON MOVES DOWN

RIGHT AILERON MOVES UP

ELEVATOR MOVES UP

4-CHANNEL

TRANSMITTER

(STANDARD MODE 2)

4-CHANNEL RADIO SETUP

TRANSMITTER

4-CHANNEL

TRANSMITTER

4-CHANNEL

TRANSMITTER

4-CHANNEL

Check the Control Directions

GET THE MODEL READY TO FLY

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