ParkZone PKZ1100 - Manual (Page 7)

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Step 19
Aerobatic Flight
Your J-3 comes out of the box with the controls
set for softer responses and at the outer holes of the
control surfaces. However, once you get used to the
flight characteristics and want to perform more aer-
obatic maneuvers you can change the amount of
throw that is permitted by moving to the inner holes
of the control horns.
After making any adjustments, always turn on the
transmitter and center the transmitter trim levers,
making sure the control surfaces are adjusted evenly.
Note: By making these changes, the controls
will be much more responsive. But this makes the
airplane much less forgiving and easier to stall.
Remember, crash damage is not covered under the
warranty.
Step 20
Repairing Minor Damage
If you happen to crash and part of the tail or
wing breaks, it can be repaired by using packing
tape to cover the missing pieces. However, if dam-
age is severe, or if the wings and/or tail are bent,
replace the damaged parts prior to flying again. See
this manual for a complete list of replacement parts
for your J-3.
Warnings and Safety
Success Tips
1. Read and follow this manual completely, observ-
ing all instructions and safety directions.
Otherwise, serious injury and damage can occur.
Think safety first.
2. Keep propeller away from body parts, even when
it isn’t spinning, as it could be turned on by acci-
dent. Beware of hair becoming entangled in the
propeller, especially while launching the J-3.
3. Do not fly when it’s too windy or you may lose
control and crash, causing injury or damage.
Never fly near people, vehicles, train tracks,
buildings, power lines, water, hard surfaces or
trees. Never allow any one to attempt to catch
the airplane while it’s in flight or serious injury
can result.
4. Adult supervision is recommended for ages 14
and under.
5. Battery charging: Only use a battery charger
intended for use with the flight battery. Never
leave charger unattended while charging. This
will help prevent overcharging. While charging,
place the battery on a heat resistant surface. Do
not lay it on carpet or upholstery while charging.
6. Never cut into the battery charger or airplane
wires or serious injury can occur. Causing the
battery to “short out” (crossing negative and
positive bare wires) can cause fire, serious injury
and damage.
7. Hold the plane securely, and keep all body parts
away from the propeller when the flight battery
is plugged in. When you finish flying the J-3,
always unplug the battery before you turn off
the transmitter.
8. Never fly on the same frequency as another RC
vehicle in your area. The frequency of the J-3 is
shown on stickers on the back of the transmitter.
1. Don’t fly in winds over 7 mph! First-time pilots
should get help from an experienced radio control
pilot during first flights.
2. Choose your flying field carefully–grass and soft
ground with 600-foot diameter of open space is
optimal for flying and will lengthen the life of the
J-3. Make sure there are no obstacles that will
get in your way when flying, such as trees or
buildings. Make sure you do not fly where there
are pedestrians who could be hurt by the airplane.
3. Remember that holding the stick full over for too
long can cause the airplane to spiral dive and
crash. At the very first sign of the J-3 beginning
to spiral down, immediately release the stick and
give the opposite turn control to the spiral, then
pull back on the elevator gently to level flight and
level the wings.
4. Don’t attempt to fly or do maneuvers beyond your
flying abilities without seeking the assistance of
an experienced pilot.
5. If you’re gliding with the motor off, allow the J-3
more area for turns.
6. Position yourself at your flying field to keep the
sun at your back and out of your eyes. Wear
sunglasses on bright days.
7. Keep the J-3 upwind, especially on windier days,
to prevent it from “flying away.” The wind is nor-
mally stronger at higher altitudes than it is on
the ground.
8. Keep your plane in front of you so you don’t have
to turn in circles as you fly. Try to avoid flying
directly overhead.