HobbyZone REZO User manual

1
®

2
WARNING: Failure to comply with
the following warnings could result
in product malfunction, electrical
issues, excessive heat, FIRE, and ultimately
injury and property damage.
•NEVERLEAVECHARGINGBATTERIES
UNATTENDED.
•NEVERCHARGEBATTERIESOVERNIGHT.
•Never charge damaged batteries. If the
battery begins to swell during charging or
use, discontinue immediately.
•Always use the included charger. Disconnect
the quadcopter after charging.
•Charge batteries away from flammable
materials in a well-ventelated area.
•Never charge, transport, or store batteries
in hot, cold, or very sunny places
(recommended between 40–120°F or
5–49°C).
•As the user of this product, you are
responsible for operating it safely, not
endangering yourself and others, or
damaging the product or the property of
others.
•Operate your product in open spaces away
from people and property.
•Never operate your product with damaged
electrical components.
•Keep the transmitter powered on while
model is powered on.
•Let parts cool after use before touching,
motors will get hot in use.
•Remove batteries after use, as applicable.
•Keep all batteries, chemicals, small parts
and anything electrical out of the reach of
children.
•Avoid water exposure to this product. Keep
parts dry.
•Keep moving parts clean.
WARNING: Read the ENTIRE instruction manual to become familiar with the
features of the product before operating. Failure to operate the product correctly
can result in damage to the product, personal property and cause serious injury.
This is a sophisticated hobby product. It must be operated with caution and common sense
and requires some basic mechanical ability. Failure to operate this Product in a safe and
responsible manner could result in injury or damage to the product or other property. This
product is not intended for use by children without direct adult supervision. Do not use
with incompatible components or alter this product in any way outside of the instructions
provided by Horizon Hobby, LLC. This manual contains instructions for safety, operation
and maintenance. It is essential to read and follow all the instructions and warnings in the
manual, prior to assembly, setup or use, in order to operate correctly and avoid damage or
serious injury.
All instructions, warranties and other collateral documents are subject to change at the
sole discretion of Horizon Hobby, LLC. For up-to-date product literature, visit www.horizon-
hobby.com and click on the support tab for this product.
The following terms are used throughout the product literature to indicate various levels of
potential harm when operating this product:
NOTICE:Procedures, which if not properly followed, create a possibility of physical prop-
erty damage AND little or no possibility of injury.
CAUTION:Procedures, which if not properly followed, create the probability of physical
property damage AND a possibility of serious injury.
WARNING:Procedures, which if not properly followed, create the probability of property
damage, collateral damage, and serious injury OR create a high probability of superficial
injury.
NOTICE
MeaningofSpecialLanguage
AgeRecommendation:Notforchildrenunder14years.Thisisnotatoy.
OperatingSafetyPrecautions
GeneralProductSafetyPrecautions
ChargingWarnings

3
Transmitter
BatteryCharging
1. Connect the charging cable to the quadcopter, paying close attention to the 
on the port.
2. Connect the charging cable to a powered USB.
3. The battery will charge in approximately30minutes.
TheLEDsequencefortheUSBchargerisOFF=charging,
SolidRed=chargeiscomplete.
CAUTION: Incorrectly plugging the charging cable  into the quadcopter
charging port can damage the product.
ON / OFF
CHARGING (OFF)
READY (Solid Red)
ChargerLED ~30
MIN.
Charging Port
Power Indicator
Camera - Still
Camera - Video
Headless Mode
Throttle /
Triple Rate
On / Off
Switch
Left / Right Trim
Control / Flip
Auto Takeoff /
Auto Land


Forward / Back Trim
BoxContents
SD
Card
Main
Rotor
Photo/
Video
On/Off
Switch /
Charging
Port
Props
Transmitter
SD Card
Reader
USB Charging Cable
USB
Port

4
StartUp
To start your quadcopter, follow this starting
sequence:
1. Power on the transmitter. The transmitter beeps.
2. With the quadcopter on a level surface, power
on the quadcopter. The quadcopter LEDs flash.
3. Fully raise the THROTTLE stick. The transmitter
emits one short beep.
4. Fully lower the THROTTLE stick. The transmitter
emits one long beep.
5. After the beep, binding is successful. The
quadcopter LEDs stay solid.


OperationandControl
NOTICE:When the quadcopter is flying
toward the user, control direction is reversed.
Some drifting during flight is normal. The quadcopter
may become unresponsive at the end of the battery
life. To recharge the battery, follow the Battery
Charging instructions.
Motor Start
To fly your quadcopter, press the
THROTTLE stick to the left-bottom
and the CONTROL stick to the
right-bottom. The motor starts. Or you can press the
Right button once to fly the quadcopter.
Motor Stop
To stop your quadcopter, press
the THROTTLE stick to the right-
bottom and the CONTROL stick to
the left-bottom.
Auto Takeoff / AutoLand
Press the Right button once, and
the quadcopter will take off or land
automatically.
Headless Mode
When you press the Headless
Mode button, the quadcopter will
orient front/back based on the
direction it is in when you initiate
HeadlessMode. Press the HeadlessMode button
a second time to return to normal.
NOTICE:In the event of a crash, the
quadcopter motors will stop automatically to
prevent motor damage.
NOTICE:The quadcopter’s flying range
is 30m. If you fly beyond this range, the
transmitter signal will be lost.
FlightControl

5
TripleRates
The quadcopter has 3 operation modes: beginner,
intermediate, and advanced:
Press the THROTTLE stick in to enter the setting mode.
• The transmitter beeps once, indicating beginner
mode (sensitivity 30%).
• The transmitter beeps twice, indicating
intermediate mode (sensitivity 50%).
• The transmitter beeps three times, indicating
advanced mode (sensitivity 70%).
Higher sensitivity means a faster quadcopter! Lower
sensitivity means a slower quadcopter.
Trimming
Drift Left Trim Right
Trim Left
Drift Right
Drift Forward
Drift Backward Trim Forward
Trim Backward
Problem PossibleCause Solution
Quad drifts or
changes altitude
on its own
Sensor is out of calibration
Press the THROTTLE and
CONTROL sticks to the
left bottom corner.
Quad flips over
upon takeoff
Propellers are not installed
correctly Check propeller direction and condition
TroubleshootingGuide

6
ReplacementParts
Part # Description
HBZ9200 Guards, Rezo Ultra Small Micro
HBZ9201 Red body, Rezo Ultra Small Micro
HBZ9202 Yellow body, Rezo Ultra Small Micro
HBZ9203 Props, Ultra Small Micro
HBZ9204 Blue body, Rezo Ultra Small Micro
HBZ9205 Orange body, Rezo Ultra Small Micro
PhotographsandVideos
Photography
1. After setup, press the STILL key on the transmitter.
2. The red indicator LED on the quadcopter flashes once per
photo taken.
3. After the flash, the photograph is stored to the SD card.
VideoOperation
1. After setup, press the VIDEO key on the transmitter.
2. The red indicator LED on the quadcopter stays solid.
3. Press the VIDEO key again. The indicator LED turns off,
indicating that video recording has stopped.
LeftSideFlip
RightSideFlip
FrontFlip
BackFlip
FlipMode
The quadcopter has 4 flip directions.
Press the CONTROL stick. The transmitter beeps, indicating
flip mode.
CAUTION:The quadcopter can perform 360
degree arial flips. The quadcopter must be at
least 1m above the ground.

7
WhatthisWarrantyCovers–Horizon Hobby, LLC, (Horizon)
warrants to the original purchaser that the product purchased
(the “Product”) will be free from defects in materials and
workmanship at the date of purchase.
WhatisNotCovered–This warranty is not transferable and
does not cover (i) cosmetic damage, (ii) damage due to acts of
God, accident, misuse, abuse, negligence, commercial use, or
due to improper use, installation, operation or maintenance,
(iii) modification of or to any part of the Product, (iv) attempted
service by anyone other than a Horizon Hobby authorized service
center, (v) Product not purchased from an authorized Horizon
dealer, or (vi) Product not compliant with applicable technical
regulations, or (vii) use that violates any applicable laws, rules,
or regulations.
OTHER THAN THE EXPRESS WARRANTY ABOVE, HORIZON
MAKES NO OTHER WARRANTY OR REPRESENTATION, AND
HEREBY DISCLAIMS ANY AND ALL IMPLIED WARRANTIES,
INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES
OF NON-INFRINGEMENT, MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE. THE PURCHASER
ACKNOWLEDGES THAT THEY ALONE HAVE DETERMINED THAT
THE PRODUCT WILL SUITABLY MEET THE REQUIREMENTS OF
THE PURCHASER’S INTENDED USE.
Purchaser’s Remedy – Horizon’s sole obligation and
purchaser’s sole and exclusive remedy shall be that Horizon
will, at its option, either (i) service, or (ii) replace, any Product
determined by Horizon to be defective. Horizon reserves the right
to inspect any and all Product(s) involved in a warranty claim.
Service or replacement decisions are at the sole discretion of
Horizon. Proof of purchase is required for all warranty claims.
SERVICE OR REPLACEMENT AS PROVIDED UNDER THIS
WARRANTY IS THE PURCHASER’S SOLE AND EXCLUSIVE
REMEDY.
Limitation of Liability – HORIZON SHALL NOT BE LIABLE
FOR SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL
DAMAGES, LOSS OF PROFITS OR PRODUCTION OR
COMMERCIAL LOSS IN ANY WAY, REGARDLESS OF WHETHER
SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, TORT,
NEGLIGENCE, STRICT LIABILITY OR ANY OTHER THEORY OF
LIABILITY, EVEN IF HORIZON HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES. Further, in no event shall
the liability of Horizon exceed the individual price of the Product
on which liability is asserted. As Horizon has no control over
use, setup, final assembly, modification or misuse, no liability
shall be assumed nor accepted for any resulting damage or
injury. By the act of use, setup or assembly, the user accepts all
resulting liability. If you as the purchaser or user are not prepared
to accept the liability associated with the use of the Product,
purchaser is advised to return the Product immediately in new
and unused condition to the place of purchase.
Law–These terms are governed by Illinois law (without regard
to conflict of law principals). This warranty gives you specific
legal rights, and you may also have other rights which vary from
state to state. Horizon reserves the right to change or modify this
warranty at any time without notice.
WARRANTYSERVICES
Questions, Assistance, and Services – Your local hobby
store and/or place of purchase cannot provide warranty support
or service. Once assembly, setup or use of the Product has
been started, you must contact your local distributor or Horizon
directly. This will enable Horizon to better answer your questions
and service you in the event that you may need any assistance.
For questions or assistance, please visit our website at www.
horizonhobby.com, submit a Product Support Inquiry, or call
the toll free telephone number referenced in the Warranty and
Service Contact Information section to speak with a Product
Support representative.
InspectionorServices–If this Product needs to be inspected
or serviced and is compliant in the country you live and use
the Product in, please use the Horizon Online Service Request
submission process found on our website or call Horizon to
obtain a Return Merchandise Authorization (RMA) number.
Pack the Product securely using a shipping carton. Please note
that original boxes may be included, but are not designed to
withstand the rigors of shipping without additional protection.
Ship via a carrier that provides tracking and insurance for lost or
damaged parcels, as Horizon is not responsible for merchandise
until it arrives and is accepted at our facility. An Online Service
Request is available at http://www.horizonhobby.com/content/_
service-center_render-service-center. If you do not have internet
access, please contact Horizon Product Support to obtain a RMA
number along with instructions for submitting your product
for service. When calling Horizon, you will be asked to provide
your complete name, street address, email address and phone
number where you can be reached during business hours.
When sending product into Horizon, please include your RMA
number, a list of the included items, and a brief summary of the
problem. A copy of your original sales receipt must be included
for warranty consideration. Be sure your name, address, and
RMA number are clearly written on the outside of the shipping
carton.
NOTICE: Do not ship LiPo batteries to Horizon. If you
have any issue with a LiPo battery, please contact the
appropriate Horizon Product Support office.
Warranty Requirements – For Warranty consideration, you
must include your original sales receipt verifying the proof-of-
purchase date. Provided warranty conditions have been met,
your Product will be serviced or replaced free of charge. Service
or replacement decisions are at the sole discretion of Horizon.
Non-WarrantyService–Should your service not be covered
by warranty, service will be completed and payment will be
required without notification or estimate of the expense unless
the expense exceeds 50% of the retail purchase cost. By
submitting the item for service you are agreeing to payment of
the service without notification. Service estimates are available
upon request. You must include this request with your item
submitted for service. Non-warranty service estimates will be
billed a minimum of ½ hour of labor. In addition you will be billed
for return freight. Horizon accepts money orders and cashier’s
checks, as well as Visa, MasterCard, American Express, and
Discover cards. By submitting any item to Horizon for service,
you are agreeing to Horizon’s Terms and Conditions found
on our website http://www.horizonhobby.com/content/service-
center_render-service-center.
ATTENTION: Horizon service is limited to Product
compliant in the country of use and ownership. If received,
a non-compliant Product will not be serviced. Further, the
sender will be responsible for arranging return shipment
of the un-serviced Product, through a carrier of the
sender’s choice and at the sender’s expense. Horizon will
hold non-compliant Product for a period of 60 days from
notification, after which it will be discarded.
LimitedWarranty
WarrantyandServiceContactInformation
Countryof
Purchase HorizonHobby ContactInformation Address
United
States of
America
Horizon Service Center
(Repairs and Repair Requests)
servicecenter.horizonhobby.com/
RequestForm/ 4105 Fieldstone Rd
Champaign, Illinois,
61822 USA
Horizon Product Support
(Product Technical Assistance)
[e-mail]
877-504-0233
Sales [e-mail]
800-338-4639
10/2015

8
© 2017 Horizon Hobby, LLC
HobbyZone, the HobbyZone logo, Rezo and the Horizon Hobby logo are trademarks or registered
trademarks of Horizon Hobby, LLC.
www.hobbyzonerc.com
Updated 11/2016 | HBZ9200 | 54026.1
FCC:2AGR2-101This equipment has been
tested and found to comply with the limits
for Part 15 of the FCC rules. These limits are
designed to provide reasonable protection
against harmful interference in a residential
installation. This equipment generates, uses
and can radiate radio frequency energy and, if
not installed and used in accordance with the
instructions, may cause harmful interference
to radio communications.
However, there is no guarantee that
interference will not occur in a particular
installation. If this equipment does cause
harmful interference to radio or television
reception, which can be determined by
turning the equipment off and on, the user is
encouraged to try to correct the interference
by one or more of the following measures:
• Reorient or relocate the receiving
antenna.
• Increase the separation between the
equipment and receiver.
• Connect the equipment to an outlet on
a circuit different from that to which the
receiver is connected.
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, and (2) this device must
accept any interference received, including
interference that may cause undesired
operation.
CAUTION: Changes or modifications
not expressly approved by the party
responsible for compliance could void the
user’s authority to operate the equipment.
This product contains a radio transmitter with
wireless technology which has been tested
and found to be compliant with the applicable
regulations governing a radio transmitter in
the 2.400GHz to 2.4835GHz frequency range.
FCC INFORMATION
IC INFORMATION
IC:21768-101This device complies with
Industry Canada licence-exempt RSS
standard(s). Operation is subject to the
following two conditions: (1) this device may
not cause interference, and (2) this device
must accept any interference, including
interference that may cause undesired
operation of the device.


IC:21768-101Le présent appareil est
conforme aux CNR d’Industrie Canada
applicables aux appareils radio exempts de
licence. L’exploitation est autorisée aux deux
conditions suivantes : (1) l’appareil ne doit
pas produire de brouillage, et (2) l’utilisateur
de l’appareil doit accepter tout brouillage
radioélectrique subi, même si le brouillage
est susceptible d’en compromettre le
fonctionnement.