Reely 2139582 User manual

Operating Instructions
Remote Control „GT2 EVO“ 2.4 GHz
Item No. 2139582

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Table of Contents
1. Introduction..........................................................................................................................................................3
2. Explanation of Symbols .......................................................................................................................................3
3. Intended Use .......................................................................................................................................................4
4. Product Description .............................................................................................................................................4
5. Scope of Delivery.................................................................................................................................................4
6. Safety Information................................................................................................................................................5
a) General Information.......................................................................................................................................5
b) Operation.......................................................................................................................................................6
7. Notes on Batteries and Rechargeable Batteries..................................................................................................7
8. Charging Rechargeable Batteries........................................................................................................................7
9. Transmitter Controls ............................................................................................................................................8
10. Setting up the Transmitter....................................................................................................................................9
a) Inserting the Batteries....................................................................................................................................9
b) Switching on the Transmitter .........................................................................................................................9
11. Setting up the Receiver .....................................................................................................................................10
a) Receiver Connection ...................................................................................................................................10
b) Installing the Receiver ................................................................................................................................. 11
12. Installing the Servos ..........................................................................................................................................12
13. Setting the Trim..................................................................................................................................................12
a) Setting the Steering Trim.............................................................................................................................13
b) Setting the Driving Trim ...............................................................................................................................13
14. VericationofSteeringandDrivingFunctions...................................................................................................14
a) CheckingandSettingtheSteeringFunction ...............................................................................................14
b) CheckingandSettingtheDrivingFunction .................................................................................................16
15. Fail-SafeFunction..............................................................................................................................................17
16. Switching the Digital Code.................................................................................................................................18
17. BindingFunction................................................................................................................................................19
18. SimulatorFunction.............................................................................................................................................20
19. Maintenance and Care ......................................................................................................................................20
20. Disposal.............................................................................................................................................................21
a) Product ........................................................................................................................................................21
b) Batteries ......................................................................................................................................................21
21. Declaration of Conformity (DOC).......................................................................................................................21
22. Troubleshooting .................................................................................................................................................22
23. Technical Data ...................................................................................................................................................23
a) Transmitter...................................................................................................................................................23
b) Receiver ......................................................................................................................................................23
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1. Introduction
Dear Customer,
thank you for purchasing this product.
This product complies with the statutory national and European requirements.
To maintain this status and to ensure safe operation, you as the user must observe these operating instructions!
These operating instructions are part of this product. They contain important notes on commissioning and
handling. Also consider this if you pass on the product to any third party.
Therefore, retain these operating instructions for reference!
All company names and product names are trademarks of their respective owners. All rights reserved.
If there are any technical questions, please contact:
International: www.conrad.com/contact
United Kingdom: www.conrad-electronic.co.uk/contact
2. Explanation of Symbols
The symbol with the exclamation mark points out particular dangers associated with handling, function or
operation.
The arrow symbol indicates special advice and operating information.

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3. Intended Use
The2-channelremotecontrol„GT2EVO“issolelydesignedforprivateuseintheeldofmodelconstructionand
the operating times associated with it. This system is not suitable for industrial use, such as controlling machines or
equipment.
Any use other than that described above can damage the product and involves additional risks such as short circuit,
re,electricshock,etc.Theproductmustnotbetechnicallychangedorconverted!
Observe all safety information in these operating instructions. They contain important information on han-
dling of the product.
You are solely responsible for the safe operation of your remote control and your model!
4. Product Description
The2-channelremotecontrolsystem„GT2EVO“isaradiocontrolsystemthatisidealforcontrollingmodelvehicles
ormodelships.Thedrivingandsteeringfunctionscanberemote-controlledseparatelyusingthetwoproportional
control channels. The ergonomic casing of the transmitter can be held and operated comfortably and allows you to
safely control the model.
Foroperation,4AA/mignonbatteries(e.g.Conraditemno.:652507,packof4,order1x)arerequiredforthetransmit-
ter.
Where no drive controller with BEC switch is used, you also need 4 AA/mignon batteries for the receiver (e.g. Conrad
item no. 652507, order once) or 4 AA/mignon rechargeable batteries with the corresponding battery/rechargeable
batteryholder.Alternatively,youmayalsousea4-or5-cellNiMHreceiverbattery.
5. Scope of Delivery
• Remote control transmitter
• Remote control receiver
• Binding plug
• Aerial tube
• Operating instructions
Up-to-date operating instructions
To download the latest operating instructions, visit www.conrad.com/downloads or scan the QR
codeonthispage.Followtheinstructionsonthewebsite.

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6. Safety Information
The guarantee/warranty will expire if damage is incurred resulting from non-compliance with these
operating instructions. We do not assume any liability for consequential damage!
We do not assume any liability for property damage and personal injury caused by improper use
or non-compliance with the safety instructions! In such cases the warranty/guarantee is voided.
Normal wear and tear in operation and damage due to accidents (like the receiver aerial being torn off, the
receiver casing broken etc.) are excluded from the warranty.
Dear customer, these safety instructions are not only for the protection of the product but also for your own
safety and that of other people. Therefore, read this chapter very carefully before taking the product into
operation!
a) General Information
• Theunauthorisedconversionand/ormodicationof theproductisprohibitedforsafetyandapproval
reasons.
• This product is not a toy and not suitable for children under 14 years of age.
• The product must not become damp or wet.
• Taking out private liability insurance is recommended. If you already have one, get some information on
whetherornottheoperationofaradio-operatedmodeliscoveredbyyourinsurance.
• Do not connect the drive motor to electric models before the receiver system has been installed com-
pletely. This ensures that the drive motor does not start unintentionally.
• Do not leave packaging material unattended. It may become a dangerous toy for children.
• Please check the functional safety of your model and of the remote control system each time before you
use the model. Watch out for any visible damage such as defective plug connections or damaged cables.
Allmovablepartsonthemodelhavetoberunningsmoothly.However,theremustbenotoleranceor
‚play‘ in the bearing.
• The operation and handling of RC models must be learned! If you have never controlled such a model,
start especially carefully to get used to how it responds to the remote commands. Do be patient!
• Should questions arise that are not answered with the help of this operating manual, contact us (contact
information, see chapter 1) or another expert.

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b) Operation
• Ifyoudonotyethavesufcientknowledgeonhowtodealwithremote-controlledmodels,pleasecontact
an experienced model sportsman or a model construction club.
• Whenputtingthedeviceintooperation,alwaysturnonthetransmitterrst.Thenswitchonthereceiver
in the model. Otherwise, the model might show unpredictable responses!
• Before operating the model, check whether the stationary model reacts as expected to the commands
of the remote control.
• When you operate the model, always make sure that no parts of your body, other people or objects come
within the dangerous range of the motors or any other rotating drive parts.
• Improper operation can cause serious damage to people and property! Always make sure that the model
is in your line of sight and do not operate it at night.
• Onlyoperateyourmodelifyourabilitytorespondisunrestricted.Fatigueortheinuenceofalcoholor
medication can lead to wrong responses.
• Operate your model in an area where you do not endanger any other persons, animals or objects. Only
operateitonprivatesitesorinplaceswhicharespecicallydesignatedforthispurpose.
• In case of a fault stop operating your model straight away and remove the cause of malfunction before
you continue to use the model.
• DonotoperateyourRCsystemduringthunderstorms,beneathhigh-voltagepowerlinesorintheprox-
imity of radio masts.
• Never switch off the remote control (transmitter) while the model is in use. To switch off the model, always
switchoffthemotorrst,thenswitchoffthereceiver.Onlythenmaytheremotecontrolbeswitchedoff.
• Protect the remote control from dampness and heavy dirt.
• Do not expose the remote control to direct sunlight or excessive heat for a long period of time.
• If the batteries in the remote control are low, the range decreases. If the receiver batteries or recharge-
able battery in the receiver are low, the model will not respond correctly to the remote control.
If this is the case, stop driving immediately. Replace the batteries with new ones or recharge the
receiver‘s rechargeable battery.
• Do not take any risks when operating the product! Your own safety and that of your environment depends
completely on your responsible use of the model.

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7. Notes on Batteries and Rechargeable Batteries
• Keep batteries/rechargeable batteries out of the reach of children.
• Do not leave any batteries/rechargeable batteries lying around openly. There is a risk of batteries being
swallowed by children or pets. If swallowed, consult a doctor immediately!
• Batteries/rechargeablebatteriesmustneverbeshort-circuited,disassembledorthrownintore.There
is a danger of explosion!
• Leaking or damaged batteries/rechargeable batteries can cause chemical burns to skin on contact;
therefore, use suitable protective gloves.
• Donotrechargenormalbatteries.Thereisariskofreandexplosion!Chargeonlyrechargeablebatter-
ies intended for this; use suitable chargers.
• Alwaysobservecorrect polarity (positive/+and negative/-)when insertingthe batteries/rechargeable
batteries.
• If the device is not used for an extended period of time (e.g. storage), remove the inserted batteries/
rechargeable batteries from the remote control and the car to avoid damage from leaking batteries/
rechargeable batteries.
• Rechargetherechargeablebatteriesaboutevery3months.Otherwise,so-calleddeepdischargemay
result, rendering the rechargeable batteries useless.
• Always replace the entire set of batteries or rechargeable batteries. Never mix fully charged batteries/
rechargeable batteries with partially discharged ones. Always use batteries or rechargeable batteries of
the same type and manufacturer.
• Never mix batteries and rechargeable batteries!
• Forreasonsofoperationalsafety,onlyusebatteriesandrechargeablebatteriesfortheremotecontrol
transmitter.
8. Charging Rechargeable Batteries
Ifyouuserechargeablebatteriesforpowersupplyofthetransmitter/receiver,theyareusuallyatatdeliveryand
must be charged.
Note:
Before a rechargeable battery reaches maximum capacity, several complete discharge and charge cycles
are necessary.
 Alwaysdischargetherechargeablebatteryatregularintervals,sincecharginga„half-full“rechargeable
batteryseveraltimescancauseaso-calledlazybatteryeffect.Thismeansthattherechargeablebattery
loses capacity. It no longer provides all of its stored energy, and the operating time of the model is reduced.
 Ifyouuseseveralrechargeablebatteries,purchasingahigh-qualitychargermaybeworthwhile.Sucha
chargerusuallyhasaquick-chargingfeature.

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9. Transmitter Controls
1 Transmitter aerial
2 Control wheel for the steering function
3 Operating lever for the drive function
4 Transmitter base with integrated battery case
5 PC interface jack
6 Operating panel cover
If you fold the operating panel cover (6) upwards, you will gain access to the other transmitter operating elements:
7 Reverse switch for the drive function
8 Green LED for display of undervoltage and special function
9 Dual rate button for the steering function
10 On/off switch
11 Trimming button for the drive function
12 Trimming button for the steering function
13 Red LED for operating check
14 Binding button
15 Reverse switch for the steering function
Figure 1
Figure 2

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10. Setting up the Transmitter
 Inthefurthercourseoftheseinstructions,guresinthetextalwaysrefertotheadjacentgureorthegures
withinthesection.Referencestootherguresareindicatedwiththecorrespondinggurenumber.
a) Inserting the Batteries
Forthepowersupplyofthetransmitteryouwillneed4alkaline
batteries (e.g. Conrad item no. 652507, pack of 4, order 1) of the
sizeAA/mignon.
Proceed as follows to insert the batteries:
The battery compartment lid (1) is located at the bottom of the
transmitter. Press the corrugated area (2) and push off the lid
sideways in the direction of the arrow.
Now put the 4 batteries in the battery compartment. Always make
sure the polarity of the batteries is correct. The minus pole of the
battery (3) must be in contact with the spiral spring (4).
A corresponding note (5) is located on the bottom of the battery
compartment.
Once the four batteries have been inserted in the proper polarity,
push the battery compartment lid on again and let the latch catch.
b) Switching on the Transmitter
When new batteries are inserted, switch on the transmitter with
thefunctionswitch(seegure2,item10)fortestpurposes.For
this, slide the operating button from the left (OFF) to the right
(ON).
TheredoperatingcontrolLED(seegure2,item13)islitand
indicatestheon/offstate of your transmitter.Thegreenunder-
voltagedisplayLED(alsoseegure2,item8)remainslittoindi-
catesufcientpowersupplyofthetransmitter.
Ifthesupplyvoltagedropsbelow4,3V,thegreenunder-voltage
LEDstartsashing.Inthiscase,stopoperationofyourmodelas
quickly as possible. Insert new batteries again for further opera-
tion of the transmitter.
Afteryouhave veried thecorrect functionof yourtransmitter,
switch it off.
Figure 3
Figure 4

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11. Setting up the Receiver
a) Receiver Connection
The receiver offers the possibility of connecting 3 servos (re-
ceiveroutput CH1, CH2,CH3)and one rechargeablereceiver
battery(Bind/VCC).TheconnectionsareintendedforFutaba
plugs protected against polarity reversal and can also be used
with JR plugs if required.
When connecting servos and speed controllers, always make
sure of correct polarity of the plug connectors.
Theplug-inconnectionforthepositivelead(yellow,whiteoror-
ange, depending on the manufacturer) must be connected to the
inner(left)pincontact.Theplug-inconnectionforthenegative
lead (black or brown, depending on the manufacturer) must be
connected to the outer (right) pin contact.
Depending on the model for which you use the remote control system, the servo and power supply connection of the
receiver can be carried out in different ways:
Figure 6
Output Output combustion model
(connection chart gure 6 A)
Electro model with speed controller
(connection chart gure 6 B)
CH1 Steering servo Steering servo
CH2 Throttle/brake servo Speed controller
CH3 Channel 3 * Channel 3 *
BIND / VCC Battery box/rechargeable receiver battery **
* Sincethetransmittersupportsnoothercontrolchannelsthan thosefordriveand steeringfunctions,theCH3
output of the receiver is not used.
** Forelectricmodelswithelectronicspeedcontroller,aseparaterechargeablereceiverbatteryisonlyrequiredon
the„Bind/VCC“connectionifthespeedcontrolleruseddoesnothaveaBEC.Forfurtherinformation,refertothe
technical documents of the speed controller unit.
Figure 5