COX MODELS Sky RANGER User Manual

COX MODELS

14 +

INSTRUCTION

MANUAL

Assemble Only With Adult Supervision

Please read through this instruction booklet
to THOROUGHLY familiarize yourself with
the assembly and ight characteristics of
this airplane prior to assembly. Please
inspect all parts carefully before starting
assembly! If any parts are missing, broken or
defective, or if you have any questions
about the assembly or ying of this airplane,
please call us at [phone] and we’ll be
glad to help.

Entire Contents © 2010 Hobbico® Inc. Printed in China COXA6501MNL

2 SKY RANGER

FCC Requirement

This device complies with part 15 of the FCC rules. Operation is

subject to the following two conditions.

(1) This device may not cause harmful interference.

(2) This device must accept any interference received, including
interference that may cause undesired operation.

NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO

OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS
TO THIS EQUIPMENT. SUCH MODIFICATIONS COULD VOID THE USER’S
AUTHORITY TO OPERATE THE EQUIPMENT.

Precautions

Your Sky Ranger should not be considered a toy, but rather a

sophisticated, working model that functions very much like a full-size

airplane. Because of its performance capabilities, the Sky Ranger, if

not assembled and operated correctly, could possibly cause injury

to yourself or spectators and damage to property.

1. Operate the plane according to these instructions. DO NOT
alter or modify the model. If you make any modi cations, you
void your warranty.

2. Test the operation of the model before each  ight to ensure
that all equipment is operating properly and that the model
remains structurally sound.

3. Fly on calm days (with wind speeds less than 5mph) and in
large open areas free of trees, people, buildings, or any other
obstacles.

4. If you are in need of assistance from an experienced pilot,
we suggest contacting your local R/C flying club. If you’re
not a member of an R/C club, your local hobby shop has
information about clubs in your area whose membership
includes experienced pilots. You can also contact the
National Academy of Model Aeronautics (AMA) which has
over 2,500 chartered clubs across the country. Instructor
training programs and insured newcomer training are
available through any of these clubs.

Contact the AMA at the following address or toll-free phone number:

www.modelaircraft.org

Academy of Model Aeronautics

5151 East Memorial Drive Ph. [phone]
Muncie, IN 47302-9252 Fax [phone]

COX MODELS 3

The R/C model hobby becomes more and more enjoyable as your

experience grows. Your chances for success and graduation to
higher levels are very good if you take your time and follow the
 ying instructions carefully and completely. We hope you enjoy
 ying your Sky Ranger.

Glossary

❍ Lithium Polymer (LiPo) Battery: Rechargeable

battery which is used to power the airplane. LiPo
batteries are lighter and smaller than most other
types of rechargeable batteries.

❍ Transmitter (TX): This is the hand-held unit that

sends the signal to the control unit, or RX.

❍ Rudder: Controls turning yaw.

❍ Elevator: Controls pitch.

Throttle

Control

Stick

Antenna

Install The Transmitter Batteries

Remove the battery compartment cover from the back of the
transmitter. Install four fresh AA batteries according to the “+” and

“–” polarity markings imprinted into the battery compartment.

Replace the cover.

Battery

Level

Icon

Mode 2 Shown

On/O Switch

Elevator Trim

Elevator/

Rudder
Control

Stick

Rudder Trim

Turn on the power switch on the transmitter and observe the battery

icon in the status display. When the battery icon is blinking, the
batteries are too low and should be replaced. Four squares inside
the battery icon indicate that the batteries are at full power.

Also note the  ying mode in the status

display and make sure your transmitter
is con gured in the desired mode. Mode

2 is most commonly used in the U.S.

Flying Mode

4 SKY RANGER

Transmitter Cautions

● Do not use rechargeable (NiCd) batteries.

● Do not mix old and new batteries.

● Do not mix alkaline, standard (carbon-zinc) or rechargeable

(NiCd) batteries.

Charging the On Board LiPo Battery

Connect the AC adapter to the charger. Plug the adapter into a 110V

AC wall outlet. The red power LED will illuminate. Plug the white

balance connector on the battery into the port on the charger.

When connected, the charger will automatically begin

to charge and the green charge LED will
illuminate. A fully depleted battery may

From AC

Adapter

take as long as 1 hour to charge completely.

Partially discharged batteries will take less

time to charge.

The charger will terminate charge when the battery has reached
its capacity. The green charge LED will go o when this happens.
You can now disconnect the battery from the charger as it is

ready for  ight.

After each  ight, remove the battery from the airplane and allow

it to cool before recharging.

IMPORTANT! NEVER LEAVE A CHARGING BATTERY UNATTENDED!

WARNING!! Failure to follow all instructions could cause
permanent damage to the battery and its surroundings, and
cause bodily harm!

● ONLY use the included charger to charge the LiPo battery.

● ALWAYS charge in a  reproof location.

● NEVER allow battery temperature to exceed 150°F [65°C].

● NEVER disassemble or modify pack wiring in any way or

puncture cells.

● NEVER place on combustible materials or leave unattended
during charge or discharge.

● DO NOT leave the battery connected to the Sky Ranger for an
extended period of time. This can cause permanent damage
to the battery.

● ALWAYS KEEP OUT OF REACH OF CHILDREN.

● DO NOT leave the battery unattended while charging.

COX MODELS 5

Battery Charging Precautions

1. Always remove the battery from your Sky Ranger before
charging.

2. Do not leave a charging battery unattended! Unplug the
battery if it gets warm, even if the green charge LED has not
gone out.

3. Do not use a different charger to charge the Sky Ranger
flying battery.

WARNING: Misuse or malfunction may overheat the battery and
charger, resulting in personal injury or damage to surroundings.

Battery Recycling

ATTENTION: The product you have purchased is powered by a

rechargeable battery. At the end of the battery’s useful life, under
various state and local laws, it may be illegal to dispose of this
battery into the municipal waste system. Check with your local
solid waste o cials for details in your area for recycling options or
proper disposal.

WARNING: This product contains a chemical known to the State
of California to cause cancer.