GREAT PLANES ZERO Instrukcja obsługi - Strona 11

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GET THE MODEL READY TO FLY

Check the Control Directions

❏

1. Turn on the transmitter and receiver and center the trims.

❏

2. With the transmitter and receiver still on, check all the

control surfaces to see if they are centered. If the lengths of

the pushrods need to be adjusted to center the control

surfaces, break the glue bond at the ends of the heat-shrink

tubing and make your adjustments. Be sure to re-glue the

ends of the heat-shrink tubing to the pushrod wires when

you are satisfied.

❏

3. Make certain that the control surfaces and the throttle

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.

Set the Control Throws

Use a Great Planes AccuThrow (or a ruler) to accurately

measure and set the control throw of each control surface as

indicated in the chart that follows. If your radio does not have

dual rates, we recommend setting the throws at the low

rate setting.

Note: The throws are measured at the widest part of the

elevator, rudder and ailerons.

These are the recommended control surface throws:

High Rate

ELEVATOR:

3/4" [19mm] up

3/4" [19mm] down

RUDDER:

1" [25mm] right

1" [25mm] left

AILERONS:

1" [25mm] up

1" [25mm] down

IMPORTANT: The FlatOuts Zero ARF has been

extensively flown and tested to arrive at the throws at

which it flies best. Flying your model at these throws will

provide you with the greatest chance for successful first

flights. If, after you have become accustomed to the way

the FlatOuts Zero ARF flies, you would like to change the

throws to suit your taste, that is fine. However, too much

control throw could make the model difficult to control, so

remember, "more is not always better."

Balance the Model (C.G.)

More than any other factor, the C.G. (balance point) can

have the greatest effect on how a model flies, and may

determine whether or not your first flight will be

successful. If you value this model and wish to enjoy it for

many flights, DO NOT OVERLOOK THIS IMPORTANT

PROCEDURE. A model that is not properly balanced will

be unstable and possibly unflyable.

At this stage the model should be in ready-to-fly condition

with all of the systems in place including the receiver, battery

and ESC.

❏

1. Use a felt-tip pen or 1/8" [3mm]-wide tape to accurately

mark the C.G. on the top of the wing on both sides of the

fuse. The C.G. is located 2-5/8" [67mm] back from the LE of

the wing at the fuse.

This is where your model should balance for the first flights.

Later, you may wish to experiment by shifting the C.G. up to

1/8" [3mm] forward or 3/8" [9.5mm] back to change the flying

characteristics. Moving the C.G. forward may improve the

smoothness and stability, but the model may then require more

speed for takeoff and make it more difficult to slow for landing.

Moving the C.G. aft makes the model more maneuverable, but

could also cause it to become too difficult to control. In any

case, start at the recommended balance point and do not

at any time balance the model outside the specified range.

Low Rate

1/2" [13mm] up

1/2" [13mm] down

1/2" [13mm] right

1/2" [13mm] left

5/8" [16mm] up

5/8" [16mm] down