JR ProPo XG8 User manual

Priortouse,pleasereadthismanualthoroughly.
Keepthismanualinaconvenientplaceforquick
andeasyreference.
DIGITAL PROPORTIONAL SYSTEM
OperationManual
8 Channel 2.4GHz
dual modulation spectrum system

1
ThankyouforchoosingtopurchasethisJRproduct.
Thisisahighlyfunctionalproductwithoutstandingoperabilitythatconcentratestheessenceof
thetechnologybuiltupbythiscompanythroughlongexperience.Inordertomakefulluseof
thesefeaturesandsafelyenjoyyourRCactivities,pleasecarefullyreadthisoperationmanual.
Ourwholecompanyhopesthatyouwillenjoyusingthisproductformanyyears.
Thisisamulti-functional8-channeltransmitterthatiscapableofsupportingmany
aircraftmodels.
Itiscontainsfunctionsthatareequivalenttothoseinmoreadvancedleveltransmitters.
■AnewlydevelopedDMSSsystemisincorporatedthatmaintainsahigh-speedresponsewhileallowing
useofatelemetryfunction.
■Usingthehigh-speedtelemetryfunction,informationfromtheaircraftsidethatwaspreviouslyunknown
canbeconfirmedusingthetransmitter.Inaddition,alarmsusingsoundsarealsofullyequippedsothat
thesituationattheaircraftsidecanbeunderstoodwithoutevenlookingatthescreen.
■Thetelemetrysensorconnectionemploysabussystemthatdoesnotrequirearelaybox,whichenables
sensorextensionandadditiontobeeasilycarriedout.Itisacceptablemerelytoconnectthenecessary
sensorsinparallel.
■Anew-generationlong-lifetimeLi-Febatteryisincorporatedthathascontributedtoalargereductionin
thetransmitterweight.Further,achargingcontrolcircuitisalsobuiltintothetransmitter.
■Usingtheautomaticconfirmationsystem,thereceiversidewillnotoperateandsafetywillbemaintained
inthesituationwherethemodelselectionhasbeenmistakenlysetinthetransmitterbeforeflight.
■TheproducthasaneasilyviewedbacklitLCDdisplayandinputkeysthathaveoutstandingoperability.
■AnE-ringfunctionisprovidedthatallowssettingofthelimitationoftheoperationrangeoftheCCPM
swashplateservostobeeasilycarriedout.
■ATrimInfunctionisprovidedthatallocatesthetrimleverstothenumericalvaluesettingsofthe
necessaryfunctions.
■Afunctionisincorporatedthatsynchronizestheoperationofeachoftheservosofmultipleflightcontrol
surfacesinrealtimeusingmixing.Thishascompletelyeliminatedthetimelagwhenoperationshave
beenswiftlycarriedout.
■AnSDcardslotisincorporatedthatenablessavingofaircraftmodeldataandupdatingofsoftwaretobe
easilycarriedoutwithoutconnectingthetransmitterwithaPCusingacable.
■Anauto-displayfunctionisincorporatedthatallowsthedigitaltrimoperationtobepreferentially
displayedonthescreen.
■Wheninputtingnumericalvalues,simultaneouslypressingthefunctionkeyallowsthevaluestobe
changedata10-timesfasterspeed.
■Servospeedfunctionsareincorporatedinallchannels,allowingadjustmenttobecarriedoutineach
operationdirection.
■The30-aircraftmodelmemorycanbeutilizedforstoringhelicopter,airplane,andglidermodels.
■ATrainerfunctionisincorporated,andthetransmitteralsohasafunctionthatallowstrainingtobe
carriedoutforeachStickchannel.
■Thethrottle,pitchcurve,andcurvemixingusesamultiplepointadjustingmethodemployingan
exponentialcurvethatenablessmoothercurvesetting.
■Sixsystemsofmulti-functionalprogrammixingareincorporated.
■ATouchSelectfunctionisincorporatedwhichcarriesoutautomaticsettingduringswitchselectionssuch
asDeviceSettingwhenyoudirectlyoperatetheswitchthatyouwishtouse.Thisallowssettingtobe
easilycarriedout.
■AMyListscreenisprovidedthatenablesdisplayandsimplecallinguponlyofthefunctionsthattheuser
hasselected.
■Switcharrangementstickersareincludedforeachtransmittermodeltypesothatuserscanchangethe
switcharrangementstickersastheypleaseforairplanesandhelicopterswhichwerepreviously
separated.
■Stickunitshavebeenmountedexternallyatatiltedanglesothattheycanbeeasilyoperatedinallhead
operatingrangeareas.Slantmountingisemployed.
Greetings
Features
Introduction
NEM-B39A

2
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●
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AbouttheProportionalSystem
BasicPrecautionsforSafeUse
ofthe2.4GHzSystem
Pleaseunderstandthatthiscompanycannotbe
responsibleforanyaccidentorfailurethatmay
occurfromthemodificationofthisproduct,useof
non-genuineparts,naturaldisaster,ornon-
observanceoftheprecautionsdescribedinthis
manual.Further,asfordamagescausedbyanacci-
dentorfailure,pleaseunderstandthatitems(such
asairplanes,competitorsʼproducts,fuel,etc.)
exceptingthisproductandthisCompanyʼ sgenuine
partswillnotbecoveredunderthewarranty.
Theuseofradiowavesrequiredinthisproductis
definedasfollowsintheRadioLawofJapan.
IndicationsandSymbolsrelatingtoSafety
Thisindicatesactionsthatmust
beimplemented.
Thisindicatesactionsthat
areforbidden.
Thefollowingsymbolsstatedinthismanualindicatethe
precautionsregardingpossibledangerwhichmayoccur
causedbyimproperhandling.
Besuretostrictlyobservethem,astheycontainimpor-
tantsafetyinstructions.
HowtoHandle
Beforestartinguse,makesurethatallthepartsare
provided.Then,connecttheswitchharnessandservoto
thereceiver,andinsertbatteriesintothe
transmitter/receiver.Turnonthetransmitter/receiverand
confirmthattheyoperatecorrectly.Iftheydonotoperate,
checkthebatteries.Ifarechargeablebatteryisusedfor
thefirsttimeafterpurchaseorisusedafterbeingleft
unusedforalongperiod,besuretochargeitwiththe
batterychargerbeforeuse.
Intheeventofanymissingparts,malfunction,etc.,please
contacttheServiceSectionofthisCompany.
Ifincorrectoperationmethodsareused,itispossible
thattherewillbeadangerofdeathorseriousinjury.
Ifincorrect operationmethods areused, itis possible
thattherewillbeapossibilityofdeathorseriousinjury.
Ifincorrectoperationmethodsareused,itcanbeexpected
thattherewillbeapossibilityofproblemsoccurring.
Out-of-control and dangerous situations can be
caused.
DO NOT use the product on rainy days since it may
cause malfunction if water gets inside the
transmitter/receiver.Ifitshouldbe usedbynecessity,
makesuretotakewaterproofmeasures.
Injuryduetoheatgeneration,fire,orelectricshockcan
occur.
Neverdisassembleormodifythisproduct.
The engine and the motor (in the case of an
electrically-driven model) can start rotating at high
speed,causingdanger.
Whenturningonthepowerswitch,setthetransmitter
throttlesticktothelowestspeedposition(wherethe
engine/motorrotationdoesnotbecomehigh)andturn
on the transmitter power switch and the receiver
powerswitchinthisorder.
For turning off power, turn off the receiver and the
transmitterinthisorder.
Injurycanbecaused.
Whenadjustingtheengine(motor),fullypayattention
tothepowerwhichcomesfromtherearside.
DONOTstarttheenginewiththetransmitterthrottlein
ahighspeedposition.Thisisverydangerous.
The2.4GHzbandisnotafrequencyexclusively
forusewithRCairplanes.Thisfrequencybandis
incommonusewiththeISM(industry,science,
andmedicalcare)bandwhichiswidelyusedfor
short-distancetransmissionsuchasmicrowave
ovens,wirelessLAN,digitalcordlessphones,
audiogames,cellphoneBluetooth,andVICS.
Therefore,thesteeringresponseofthe2.4GHz
systemmaybedegradedinanurbanarea.
Further,asitisalsousedforhamandlocalarea
radiocommunicationsformobileidentification,
pleasepayattentiontopossibleinfluencesfrom
these.Intheeventofanyadverseradiowave
interferenceonanexistingwirelessstation,
immediatelystopemittingradiowavesandtake
interferenceavoidancemeasures.
Ataracetrack/airport,minimizeuseofadevice
thatcanaffectthetransmitter/receiverandbe
suretoconfirmthesafetybeforehand.Also,
alwaysfollowinstructionsgivenbythefacility
staff.
Ifanaircraftisallowedtoflybehindabuilding,a
pylon,trees,etc.sothattheradio-waverangeis
blocked,thesteeringresponsemaydrop,even
resultinginan“out-of-control”situation.Always
lettheaircraftflywithinarangethatcanbevisu-
allyobserved.
GeneralPrecautionsforSafety
Itisveryimportanttoensurethatyou
observethefollowingprecautions.
Introduction
DANGER
WARNING
WARNING
CAUTION
●Whenthisproductisusedoverseas,authorizationby
thelawofthecountrywillberequired.
●Whenthisproductisusedoverseasforapurpose
otherthanasamodel,itmaybesubjecttotherestric-
tionsinaccordancewiththeExportTradeControl
Order.Insuchacase,anexportpermitunderthe
Orderisrequired.
Prohibited Obligatory

３
Failurecanbecaused.
DONOTusethismodulesetincombinationwitha
competitorʼsproduct(servo,gyroscope,etc.).
Malfunctioncanbecaused.
Astheelectronicpartsmountedonthetransmitter/
receiveraresusceptibletoimpact,DONOTapply
strongimpactordropthem.
Out-of-controlanddangeroussituationscanbe
caused.
Whendegradedservomovementisdetected,
immediatelystopoperatingandcheckthebattery
powerremaining,servos,etc.
DONOTusetheproductinthefollowingplaces,as
thereisariskofanout-of-controlstateoranacci-
dentoccurring:
•Transceiverinterferenceexists.
•Passingneartotrafficconsistingofcarsand
motorbikes.
•Nearahigh-tensionelectricline,building,bank,or
inamountainousareaetc.
•NearanFM/TVstation,oraradiotransmitting
stationforshipradios.
•Nearresidencesandbuildings,andnearpeople.
Asuddenmalfunctionmayoccurandwillbedan-
gerous.
Evenifthereceiver,servoetc.goesunderwaterand
operatesnormallyafteritisfullydried,theservo
maymalfunction.Insuchcase,DONOTcontinueto
usetheproduct,andcontactthiscompanyfor
inspectionregardlessofthenormaloperation.
RechargeableBatteryandBatteryCharger
Abidebythefollowingtopreventpotentialleakage,
explosion,heatgeneration,andfire
Thebatterychargershouldonlybeusedwithan
AC100VoutletinJapan.
Alwaysusethededicatedbatterychargerforcharging
assuppliedwiththisradiosystem.
DONOTuse/chargewith(+)or(-)setintheopposite
direction.
DONOTplacenearfireorheat.
DONOTconnect(+)or(-)toanymaterialthatmayconduct
electricityincludingmetals(wire,etc.),carbonmaterials,etc.
DONOTdisassemble,remodel,orsolder.
IItmaycausealossofvisioniftheliquidinsidethe
batterygetsintoyoureyes.Consultadoctorimmedi-
atelyafterwashingeyeswithcleanwater,andDONOT
rubeyeareas.
Prior to flying, check the following items for
safety:
• Is there enough battery remaining in the
transmitter/receiver? (Is the rechargeable
batteryfullycharged?)
• Isthereanyfuelspillageonthereceiver,servo,
etc.whichwascausedbyleakagefromthefuel
tank?Isthereenoughfuel?
 Check that no linkage is in contact with the
airplane body. It may cause vibration noise of
the airplane. Also, conduct a vibration test by
settingtheengine(motor)tohighwhilefixing
thebodyandconfirmthateachcontrolsurface
movescorrectly.
Inthecaseoftheinitialflight,avoidflyingatgreat
distances,chooseasafeplace,andperformflying
practiceinthevicinityforseveralminutes.
Failurecanbecaused.
UseagenuineJRbatteryastherechargeablebattery.
Stopchargingwhenthespecifiedchargingtimeis
exceeded.
DONOTwetthebatterywithwaterorseawater.
DONOTscratchortearofftheinsulatingtube,thelead
wire,andtheconnector.
DONOTusethebatteryifascratchisleftontheinsu-
latingtube,leadwire,andconnector,oriftheinsulat-
ingisdamaged.
Itmaydamageskinifleakedbatteryliquidstayson
yourskinorclothes.Washawayimmediatelywith
cleanwater.
Out-of-controlanddangeroussituationscanbe
caused.
Therechargeablebatteryiscomposedofacombina-
tionofseveralnumbersofbatteries.Thus,confirmthat
allrechargeablebatteriesinsidethepackareinnormal
statebyusingabatterychecker,etc.Notethatthe
actualbatteryleveloftherechargeablebatteriescan
notbepreciselyconfirmedbytesterssuchasabattery
checker.Makesuretojudgethestateinacomprehen-
sivewaybyusingabatterychecker,checkingthe
rechargingtime,andoperatingtime.
DONOTstorethebatteryinaplacewithhigh
temperature/humidityordust.
Storethebatteryoutofreachofchildren.
DONOTchargethebatteryinaplacewithlowtem-
perature(belowzerodegreesCelsius).
Disposeofoldbatteriesaccordingtothelocaldisposal
regulations,anddonotthrowthemawayingarbage
cans,etc.
UsedLi-Febatteriesandnickelmetal-hydridebatteriesareimportantresources.Placeapieceoftapeor
similarovertheterminalareas,andbringthemtocooperativestoresthatcollectsmallrechargeablebatteries.
GeneralPrecautionsforSafety
Itisveryimportanttoensurethatyou
observethefollowingprecautions.
Introduction
DANGER
WARNING
CAUTION
WARNING
CAUTION
RecyclingtheRechargeableBattery

４
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Contents
Greetings,Features ･･･････････････････････････
GeneralPrecautionsforSafety･･････････････････
ModelTypeSticker/StickHead/HookHolder/
SDCard/RegardingtheHandlingoftheBatteries
･････
NamesofEachTransmitterPart（Helicopter） ･････････
NamesofEachTransmitterPart （Airplane,Glider）････
MethodsofMountingandRemovingBatteries ･･･
StickSpringAdjustment ･･･････････････････････
ReceiverConnection ･･････････････････････････
NamesandFunctionsoftheInputKeys･･････････
1
2-3
Contents
Introduction
EachFunctionintheFunctionList
FLIGHTMODE ････････････････････････････････ 15
FunctionCommontoAllModels
Contents ････････････････････････････････････ 4
Contents
5
6
7
8
9
10
11
Preparation
DATASHEET ･････････････････････････････････
SOFTWAREERRORSCREENS････････････････････
RepairsandAfter-SalesService ･････････････････
77-88
90
91
WhenRequired...
InitialINFOScreen ････････････････････････････
InitialINFOScreen（Telemetry）･････････････････
MyListScreen････････････････････････････････
NavigationduringModelSetting ･･･････････････
12
12.75
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14
Screens
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36
37
38
39
40
41
42
43
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45
46
47-48
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50
51
DUAL-RATE&EXPONENTIAL
【Ｄ/Ｒ＆EXP】（HELI・ACRO・GLID）･･･････････････
TRAVELADJUST
【TRAV.ADJ.】（HELI・ACRO・GLID）･･･････････････
SUBTRIM
【SUBTRIM】（HELI・ACRO・GLID）････････････････
REVERSESWITCH
【REVERSESW】（HELI・ACRO・GLID）･･････････････
SERVOSPEED
【SRV.SPEED】（HELI・ACRO・GLID）･･･････････････
THROTTLECURVE
【THROCURVE】（HELI・ACRO）･･･････････････････
PITCHCURVE
【PIT.CURVE】（HELI）･･････････････････････････
TAILCURVE
【TAILCURVE】（HELI）･･････････････････････････
GYROSENSING
【GYROSENS】（HELI・ACRO）････････････････････
GOVERNOR
【GOVERNOR】（HELI）･･････････････････････････
THROTTLEMIXING
【MIX→THRO】（HELI）･･････････････････････････
THROTTLETRIM
【THROTRIM】（HELI・ACRO）････････････････････
THROTTLEHOLD
【THROHOLD】（HELI）･･････････････････････････
SWASHMIXING
【SWASHMIX】（HELI）･･････････････････････････
FLIGHTMODEDELAY
【FMDELAY】（HELI）･･･････････････････････････
FLAPSYSTEM
【FLAP SYS.】（ACRO）･････････････････････････ 
SNAPROLL
【SNAPROLL】（ACRO）･････････････････････････ 
AILERONS→FLAPS
【AILE→FLAP】（ACRO）･････････････････････････
ELEVATORS→FLAPS
【ELEV→FLAP】（ACRO）････････････････････････
RUDDER→AILERON/ELEVATOR
【RUDD→A/E】（ACRO）･････････････････････････
AILERON→RUDDERMIXING
【AILE→RUDD】（ACRO・GLID）･･････････････････
DIFFERENTIAL
【DIFFEREN.】（ACRO・GLID）････････････････････
LIMITADJUST
【LIMITADJ.】（GLID）･･･････････････････････････
FLAPRATE
【FLAPRATE】（GLID）･･････････････････････････
MOTORSYSTEM
【MOTOSYS.】（GLID）･･････････････････････････
CAMBERSYSTEM
【CAMBSYS.】（GLID）･･････････････････････････
BRAKESYSTEM
【BRAKESYS.】（GLID）･･････････････････････････
FLAPERONMIXING
【FLAPEROMM】（GLID）････････････････････････
ELEVATOR→CAMBERMIXING
【ELEV→CAMB】（GLID）････････････････････････
RUDDER→SPOILERMIXING
【RUDD→SPOI】（GLID ･････････････････････････
PROGRAMMIXING
【PROG.MIX1〜6】（HELI・ACRO・GLID）･･･････････
TIMER
【TIMER】（HELI・ACRO・GLID）･･･････････････････
MIXINGMONITOR
【MIXMONIT.】（HELI・ACRO・GLID）･････････････・
SERVOMONITOR
【MONITOR】（HELI・ACRO・GLID）････････････････
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58
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62
63
64
65
66
67
68-69
70
71-72
73
74-75
EachFunctionintheSystemList
MODELSELECT【MODELSEL.】･････････････････
MODELCOPY&ERASE【COPY/ERASE】･･････････
MODELTYPESELECT【TYPESEL.】･･･････････････
MODELNAME【MODELNAME】･････････････････
FLIGHTMODENAME【FMNAME】･･･････････････
TRIMSYSTEM【TRIMSYS.】･････････････････････
STICKPOSITIONSWITCH【STKPOSSW】･････････
TRIMINPUTSWITCH【TRIMINSW】･･････････････
STICKALERT【STKALERT】･････････････････････
WARNING【WARNING】････････････････････････
TRANSMITTERSETTINGS【TXSETTING】･･････････
TRAINER【TRAINER】･･････････････････････････
FAILSAFE【FAILSAFE】････････････････････････
ALLSERVOHOLD【ALLSVHOLD】･･･････････････
THROTTLESTICKDIRECTION【STKDIRECT】･･････
STICKMODE【STKMODE】･････････････････････
DEVICESELECT【DEVICESEL】･･････････････････
SWASHTYPE【SWASHTYPE】（HELI）･････････････
WINGTYPE【WINGTYPE】（ACRO・GLID）･････････
BINDING&RANGECHECKING【BIND&RANGE】･･･
TELEMETRY【TELEMETRY】･････････････････････

5
Lock
Unlock
StickHeadAdjustment
Rotatethehollow(set)screwlocatedatthe
tipofthestickheadtounlock,androtatethe
entire stick to adjust to the desired length.
Whenfinished,lockitagainwiththehollow
(set)screw.
ModelTypeSticker
First,affixthestickerofyourpreferredmodel
type.Removeanydustfromtheaffixingsurface,
thendetachthestickerfromthebackingpaper.
Next,applythestickertothetrans-
mittersurface,carefullymatching
theedgeswiththestickerarea
markedonthetransmitter.
HookHolder
Forlongflightsyoumaychoose
touseaneckstrap.
SDCardMountingandRemovingMethods
SDCardsthatcanbeusedarecardsof16GBorlessinsizethathavebeenformattedinFATformat.
MountingandremovingSDcardsshouldbecarriedoutafteropeningthebatterycover.TheSDcardslotislocatedbelow
thebattery.
Further,amongtheSDcardsthatareavailable,sometypescannotbeused.PleaseusetheJR-SDM2GSDcard(soldsepa-
rately).
RegardingtheHandlingoftheRechargeableNi-MHBatteriesusedintheReceiver
Preparation
Becausenickelmetalhydridebatterieshaveahighself-dischargerate,batterydischargewillgraduallytakeplaceevenwhen
thebatteryisnotbeingused.
Fornewbatteriesandbatteriesthathavenotbeenusedforalongtime,becertaintocarryoutchargingbeforeuse.
Inaddition,ifrepeakisrepeatedlycarriedout(chargingcarriedoutwhenthebatteryhasonlydischargedbyasmallamount),
thebatterycharacteristicswillmeanthatthedischargevoltagewillbetemporarilyreduced,andamemoryeffectmaybe
incurredthatwillshortenthebatteryusagetime.Inthissituation,itisrecommendedthatyoudischargethebatterypower
oncethenrechargeitbeforeuse.Carryingoutrechargingathightemperaturesandlowtemperatureswillbedangerous.
Accordingtothebatterycharacteristics,thechargingofnickelmetalhydridebatteries athightemperatureswillcausea
noticeabledropinthechargingamount.Donotcarryoutcharginginsideacar.Further,hydrogengasmaybegenerated
duringcharginganddischarging.Beabsolutelycertaintoavoidcarryingoutchargingclosetofire.
MountingMethod
Switchoffthetransmitter,
thenslowlyinserttheSD
cardintotheslottaking
careofthecarddirection
untilyoufeela“click”.
RemovingMethod
Lightlypressin
themiddleofthe
SDcard,then
slowlytakeout
thecardwhichwill
popoutwhenyou
removeyour
finger.

6
Helicopter
AUX3Lever
【AUX3LV】
BatteryChargeJack
BatteryConnector
HoveringPitchTrim【HV.P/LTRM】
ThrottleHoldSwitch【HOLDSW】
AU2XSwitch【AUX2SW】 HoveringThrottleTrim【HV.T/RTRM】
2.4GhzAntenna
FlightModeSwitch【FMODSW】
Throttle(Pitch)AileronStick
TrainerSwitch【TRNSW】
CarryingBar
TrainerJack
SDCardSlot
BatteryBox
BatteryCover
HighpitchLever
【HPITLV】
FlapLever
【FLAPLV】
AIRPLANE/GLIDERtype
HELICOPTERtype
Backside:CommonModels
AUX3Lever
【AUX3LV】
RudderDualRateSwitch【RUDDSW】
Elevator/RudderStick
RudderTrim
ElevatorD/RSwitch【ELEVSW】
ElevatorTrim
AileronD/RSwitch【AILESW】
GearSwitch【GEARSW】
HighpitchLever
【HPITLV】
ThrottleTrim
MainPowerSwitch
AileronTrim
Dial
PilotLamp(LED)
Display:Duringtransmission:Blue.Duringlowoutputtransmission:
Blue,flashing.Whenradioreceptionisstopped:Red.
Duringcharging:Magenta.Lowbatteryvoltage:Flashing
Display
NeckStrapEyelet
ENTERKey
LISTKey
CLEARKey
FUNCTIONKey
NamesofEachTransmitterPart
Thenamesinsquarebrackets【】aretheabbreviated
charactersdisplayedoneachSettingscreen.
InJRtransmitters,eachswitchandleverisgivenanameratherthananumber.Thesenamesandpositions
willbedifferentdependingonthemodeltype.Pleasetakecareofthiswhenreadingthemanual.
Important
HelicopterType
Preparation

7
NamesofEachTransmitterPart
Preparation
Thenamesinsquarebrackets【】aretheabbreviated
charactersdisplayedoneachSettingscreen.
Glider
Airplane
AUX3Lever
【AUX3LV】
AUXTrim【AUX/LTRM】
MixingSwitch【MIXSW】
RudderDualRateSwitch【RUDDSW】
Elevator/RudderStick
RudderTrim
ElevatorD/RSwitch【ELEVSW】
ElevatorTrim
FlapThrottleTrim【FLAP.T/RTRM】
AirplaneType
GearSwitch【GEARSW】
AileronD/RSwitch【AILESW】
FlapLever
【FLAPLV】
ThrottleAileronStick
ThrottleTrim
MainPowerSwitch
AileronTrim
Dial
TrainerSwitch/SnapRollswitch
【TRNSW】/【SNAPSW】
PilotLamp(LED)
Display
NeckStrapEyelet
ENTERKey
LISTKey
CLEARKey
FUNCTIONKey
GliderType
AUX3Lever
【AUX3LV】
FlaperonTrim【FPRN/LTRM】
ButterflyMixingSwitch【BTFLSW】
RudderDualRateSwitch【RUDDSW】
Elevator/RudderStick
RudderTrim
AUX2Switch【AUX2SW】
ElevatorD/RSwitch【ELEVSW】
ElevatorTrim
FlapThrottleTrim【FLAP/RTRM】
FlightModeSwitch【FMODSW】
AileronD/RSwitch【AILESW】
GearSwitch【GEARSW】
FlapLever
【FLAPLV】
ThrottleAileronStick
SpoilerTrim
MainPowerSwitch
AileronTrim
Dial
TrainerSwitch【TRNSW】
PilotLamp(LED)
Display
NeckStrapEyelet
ENTERKey
LISTKey
CLEARKey
FUNCTIONKey
Display:Duringtransmission:Blue.Duringlowoutputtransmission:
Blue,flashing.Whenradioreceptionisstopped:Red.
Duringcharging:Magenta.Lowbatteryvoltage:Flashing
Display:Duringtransmission:Blue.Duringlowoutputtransmission:
Blue,flashing.Whenradioreceptionisstopped:Red.
Duringcharging:Magenta.Lowbatteryvoltage:Flashing
FlapSwitch【FLAPSW】
AUX2Switch【AUX2SW】

8
Beforechargingthebattery,becertaintoreadtheprecautionswrittenonthebatterysurfacesticker.
ThetransmitteroperatesexclusivelywithgenuineJRLi-febatteries.Donotusethetransmitterwithotherrecharge-
ablebatteriesorwithdrycellbatteries.
Duringcharging,thetransmittershouldbeswitchedoff.WhenthetransmitterisintheONcondition,chargingwill
nottakeplace.
Ontheotherhand,ifthecordisinsertedintheTrainerJackintheconditionwherethepowerswitchisintheOFF
condition,itwillbepossibletoenjoyusingthetransmitterasaflightsimulatorusingtheACadaptorelectricpower.
Sincethebuilt-inbatterywillnotbeused,thiswillallowenjoymentwhileconservingenergy.
MethodsofMountingandRemovingBatteries
Whilepressingthetrianglemarkontherearsurfacebatterylid,slidethelidinthearroweddirectionandremovethebatterycover.
I nserttherechargeablebatteryconnectorintothetransmitterbatteryconnector.
Inserttherechargeablebatteryintothebatterybox,andmountthebatterycover,takingcarenottopinchtheleadwires.
InserttheACadaptorintotheACelectricpowersocket.
ConnecttheplugoftheACadaptorasfarasitwillgointotheDCpowerjackofthetransmitter.
During charging, the transmitter LED will light in a reddish purple color. When charging has been
completed,theLEDwillswitchoff.
Thestandardchargingtimeisapproximately3hours.
Afterthecharginghasbeencompleted,quicklydetachalloftheconnections.
Absolutelydonotleavethebatteryconnectedasitistothepowersource.
InthesituationwherethetransmitterLEDdoesnotlight,anerrorwillhaveoccurred.
Inthissituation,detachtheACadapterplugonce,thenre-insertit.
InthecasewheretheLEDdoesnotlightevenafterthecablehasbeeninsertedandremovedseveraltimes,please
contactthiscompanyʼsServiceSection.
* Be certain to use the genuine JR XG8 dedicated AC adapter (NEC-A912).
NormalchargingcannotbecarriedoutusingotherACadapters.Further,do
notusethisACadapterforchargingotherproducts.
DonotusetheACadaptercordwhilethecordis
stillbundledtogether,sincetherewillbeariskof
heatgeneration.
MethodofChargingtheTransmitterBattery
Preparation
TotheACElectricPowerOutle
TotheRechargingPowerSourceJack
(Exclusivelyfortransmitterswith
built-inLi-ferechargeablebatteries)
When removing the connector, press
theleverparttoreleasethelockwhile
pullingouttheconnector.
Caution
Caution
※※※※ ※※※※ ※※※※ ※※※※ ※※※※
BatteryConnector
BatteryBox
BatteryCover
Powersourcejack
forrecharging(DC9V)
1
2
3
1
2
3
4
※
9V12WACAdaptorfor
Recharging(NEC-A912)
*Caution:Thisisnota
batterycharger.

9
Thisallowsadjustmentofthe
stickspringstrength.
Becertaintoremovethebattery
beforecarryingouttheadjustment.
Removethescrewsintheeight
locationsontherearcase.
Adjusttothedesiredspringtension
strength.
Byadjustingeachofthescrews,youcan
achievethedesiredstrength.
Closetherearcover,andtightenthe
screws.
Takecareoftheinterlockingofthe
levers,etc.
Absolutelydonottouchthecircuitboard.
*Touchingtheboardmayresultinelectric
shock,uncontrolledmicrocomputer
operation,ordamagetomodeldata,so
thatnormaloperationandhandlingmay
becomeimpossible.
StickSpringAdjustment
Preparation
②
③
④
Caution
1
3
24
①
Eightscrews
FortheThrottle
FortheAilerons
FortheElevators
FortheRudder
DoNOTtouchtheboardatanytime

10
Concerningtheconnectionandincorporationof
theservosandthepowersource
ReceiverConnection
Preparation
Sincethereceiverissusceptibletovibration,shock,andwater,
anti-vibrationandwaterproofingmeasuresshouldbesecurely
implemented.
•
Iftheconnectorsbecomedetachedwhileflying,therewillbea
riskofuncontrolledoperation.Pleasesecurelyinsertallofthe
connectorsasfarastheywillgo.
•
Inthesituationwhererelayconnectors(extensionleads)are
usedduringtheinstallationrubberspongeshouldbewrapped
roundtheconnectorstofixthem.
Beabsolutelysurenottoleavetheconnectorshanging
unsupported.
•
InJRreceivers,thechannelsforconnectingservosaregivennamesratherthannumbers.
Fromthispointonwardinthemanualthereceiverchannelsaredescribedusingtheirnames,sobecarefulofthiswhenreadingthemanual.
Concerningthe2.4GHzBandCharacteristicsandReceivingRadioWave
Weak
Signal
Strong
Reception
Strong
Reception
Theantennapart(30mm)shouldbeinstalled
perfectlystraight.Ifbent,stablereceivingwill
notbepossible.
MaterialFrame
Receiving
Sensitivity
(Low)
Receiving
Sensitivity
(High)
ReceivingSensitivity(High)
ReceivingSensitivity(High)
RX RX
RX
RX
RX
RX
×WrongAntennaInstallation
Thearrowsshowthereceivingdirectionwith
regardtotheantenna.
RGCable150
RG831BMainUnit
RemoteAntenna
Built-inAnten
▼ FrontFace
▲ RearFace
Strong
Reception
Strong
Reception
Weak
Signal
RA01TSideView
DONOTbendtheantennatip!
Built-inAntenna
CircuitBoardFace
Duetothe2.4GHzbandwhichhasastrongdirectionalityin
itsradiowaves,thereceivingsensitivitywillgreatlydiffer
dependingonthedirectionagainsttheantenna.Sincethe
antennareceivesradiowavesfromthesidesratherthan
fromthetip,pleasetakeadequatecareoftheantenna
directionwheninstallingtheantennainthemodel.
Inthecasewheretherearetwocoaxialantennasinthereceiver
mainunit,thefacesofeachantennashouldbeinstalledsothat
theyareatrightanglestoeachother,ratherthanbeingparallel.
Notethatinordertoallowcertainandstablecommunicationsto
becarriedout,itisrecommendedthateachantennashouldbe
installedwithaseparationof30mmormore.
Ifeachantennaisinstalledinparallel,the
receivingefficiencywillbereduced.
Thebuilt-inantennaoftheremoteantennais
installedonthesurfaceofthecircuitboard.
Carewillberequiredinthesituationwherethe
built-inantennahasbeeninstalledbesidea
shieldingmaterial,sincethereceiving
sensitivitywillbeconsiderablydegraded.
*Theremoteantennareceivesthedataandalso
feedsbacktothetransmitter.
Theantennapartshouldbeinstalled
inaperfectlystraightcondition.
Coaxialpartoftheantennacan
bebenthowever,donotbendit
inarightangle.Thiswilldamage
theinternalantennawires.
Inthesituationwheretheantennahasbeen
attacheddirectlytoashieldingmaterialsuch
ascarbonormetal,thereceivingsensitivity
oftheinstalledantennasurfacewillbe
considerablyreduced.Whentheantennais
tobeinstalledonthiskindofshielding
material,eitherseparatetheantennaasfar
aspossiblefromthematerial,orinthecase
wheretheradiowaveshieldingmaterialis
theaircraftbodyitselfprojecttheantenna
outsidetheaircraftbody.
*Takecarenotto
damagethe
antennas
projectingfromthe
aircraftbody.
Aircraftbodysurfacemadefrom
shieldingmaterial.
*Whenusingagyro,carryoutthe
connectionaccordingtothegyro
operationmanual.
ReceiverBattery
BINDPLUG
RudderChannel
GyroSensitivity
AdjustingChannel
AuxiliaryChannel
AuxiliaryChannel
BindingPlug
Sensor
Y-Harness
Switch
Harness
AuxiliaryChannel
ElevatorServo
AileronServo
ThrottleServo
SENSOR
Inserttheconnector,
takingadequate
careofthe
direction.
Thisisusedwhen
settingthebinding
Forconnectingthe
sensor,connectthe
Y-Harness(sold
separately)tothe
[BIND/BATT/SENS]
terminal.

11
IfthiskeyispressedwhentheINFOscreenisbeingdisplayed,thescreenwillchangeto
theMyListscreen.Thiscanbeusedformovingtoeachoftheotherfunctions.
Althoughthiskeybasicallyinitializesthepresetvalue,itoperatesasdisplayedwhenan
itemotherthananarrowisdisplayedonthescreen.
Though this key has no allocated function, it operates as displayed when an item is
displayedonthescreen
Ex.:Timerstart/stopkeyetc.
Also,whenthiskeyispressedatthetimeofenteringnumberswithadial,thenumber
changesattentimesthenormalspeed.
Inadditiontothestandardbuttonkeysforinput,thistransmitteremploysadial.Atthetimeofsetting,
almostalloperationscanbedonebythedialintuitively.Basicoperationforthedialisrotatingtotheright
orleft,andpressing(click).
・A“click”soundisheardforconfirmedinputwhentheinputisvalid.
・A“click”soundmaybeheardwithoutcausinganychangeinnumericalnumbersonthedisplay.Thisis
becausenumericalnumbersbelowthedecimalpointarenotdisplayedwhilethesetvalueisactually
changedinternally.
・Astothebuttonkeysontheleftsideofthetransmitter,theyoperateasdisplayedwhenatriangular
arrowisdisplayedontheLCD.Whenthenameofthekey(abbreviated)isdisplayedontheLCD,thekey
willfunctionasdisplayed.
Thekeydisplayinthismanualisasshowninthefigurebelow.
NamesandFunctionsoftheInputKeys
Preparation
Dial
Turn right/left to select an item and to increase/decrease the preset
value.
Further,press(click)thedialtodecideontheselecteditemandtoexit
thesettingstate.
DialDisplay
ENTERKey
LISTKey
CLEARKey
FUNCTIONKey
CLEARKey
ENTERKey
LISTKey
Infunctionfixing,whenthiskeyispressedthescreenchangestotheFunctionListingscreen.
FUNCTIONKey

12
InitialINFOScreen
Screens
ThisINFOscreenisdisplayedwhenthepowerswitchisswitchedon.Thescreenhasatwo-pageconfigura-
tion,androtatingthedialtotherightmovesforwardtotheTelemetryscreen.Whenyouwishtoreturnto
theInitialINFOscreenfromtheTelemetryscreen,rotatingthedialtotheleftreturnstotheInitialscreen.
•
PagesAccessedfromtheInitialINFOScreen
TheTelemetryscreenallowsdisplayoftheinformationfromsensorsattachedtothereceiveraswellasTimer
andFlightModeinformation.Itispossibletoselectrequireditemsanddisplaythem.(Note:Ineachflight
mode)
•
Hint
●MyListScreen(Seep.13) ●FunctionListScreen ●TelemetryScreen(Seep.75)
Inthecaseofhelicopters,iftheFlightModepositionisselectedandthedialispressed,it
willbepossibletoselectotherFlightModessothattheTrimAdjustmentinotherFlight
Modescanbecarriedoutevenwithoutactuallyflyingtheaircraft.
Dial
Dial
Helicopter
Airplane
Glider
DialENTERKey LISTKey
ModelNo.andName
Timer1
Timer2
FlightMode
ReceiverPowerSourceVoltage
TransmitterPower
SourceVoltage
IntegratedTimer
TrimPositionDisplay
(SeeNote1)
InthesituationwhereServo
Holdisoperating,thiswillbe
displayed.
ModelTypeDisplay
Byrotatingandpressing
thedial,itwillbepossible
tojumptotheitemthatis
shownininverseddisplay.
Inthecaseofgliders,itwillnotbepossibletouse
theSpoilerTrimintheinitialsettings.However,
whenMotorhasbeensetintheDeviceSelect
screenandStickhasbeenselectedastheinput
device,theSpoilerTrimcanbeused.
Note１：
InthesituationwheretheTimerhasbeenset,thiswill
bedisplayed.
TheTimercanbestartedandstoppedusingthe
Functionbutton,andcanberesetusingtheCLRkey.

13
Rotate the dial to move the cursor to the
desiredpositionandpressthedialtodisplay
theitemsthatcanbeaddedtothelist.Rotate
thedialtomovethecursortotheitemthatyou
wishtoaddandpressthedial.
MyListFunction
To add functions to this list, press the lower-
mostFunctionkey.
(Thedisplaywillbeshownwhile“EDITMODE”
flashes.)
Frequentlyusedfunctionscanbeselectedand
displayedontheMyListforquickaccess.
Press the ENTER key during normal screen
mode to change to My List display. Nothing
willbedisplayedontheMyListinthedefault
condition.
ByreturningtotheEditModeandpressingthe
Functionkey,theinputtingwillbecompleted.
In the situation where you wish to delete a
function from the My List, move the cursor
abovetheitemandpresstheClearkey.
MyListScreen
MyListInitialCondition
EditMode
EditMode
FunctionSelectionScreen
EditMode
Screens

14
NavigationduringModelSetting
Screens
Whenanewmodelhasbeencreated,orwhenthemodeltypehasbeenchanged,
thenecessarybasicsettingscreenswillbeautomaticallydisplayedinorder.
●Completeeachofthesettingsfollowingeachguide.
TypeSelection
ModelNameInput
1
2
*When“NORMAL”wingtypeisselected.*WhenCCPMisselected.
DualFlapSelection
VTailSelection
（HELI）
Helicopter
（ACRO）
Airplane
（GLID）
Glider
*DualAileronSelection
GyroChannelSelection VTailSetting
WingTypeSelection
*SwashMixingSetting
SwashTypeSelection

15
FLIGHTMODE
FunctionCommontoAllModels
FunctionExplanation
TheFlightModefunctionallowsswitchingbetweenthevariousaircraftsettingsinaone-touchoperation
usingtheswitches. 
Thismeansitwillbepossibletoswitchtheaircraftflightcharacteristicsusingone-touchoperation.
•
ItemsthatcanbeChangedintheFlightMode
Basically,thisfunctiondisplayseachoftheDigitalTrimpositionsandthesettingsineachofthefunction
screensinFunctionListusing[SWSEL].
•
Theflightmodesthatcanbeswitchedconsistofamaximumofsixflightmodesofhelicopters,uptothree
flightmodesofairplanes,andamaximumof5flightmodesofgliders.
•
ThecurrentFlightModewillbedisplayedontheInitialINFOscreen,whereitcanbeconfirmed.Inaddition,
itwillalsobepossibletochangethedisplayednameusingtheFlightModeNamescreenintheSystemList.
•
ThedisplayednamesineachFlightModewillbedifferentforairplanes,helicopters,andgliders.
•
Atthetimeofshipment,theFlightModeswitchesintheairplaneandglidermodelsarenotset.
SettheswitchesallocatedintheFlightModeusingtheDeviceSelectscreen.
Hint
Helicopter
Airplane
Glider
CurrentFlightMode
Important

16
DUAL-RATE&EXPONENTIAL
EachFunctionintheFunctionList
FunctionExplanation
Thisfunctioncarriesoutswitchingoftheaileron,elevator,andruddercontrolsurfacesbetweenthecontrolsurfaceanglesand
curvesusingtheDualRateswitches.Bycombiningthecontrolsurfaceangleswiththeexponentialsettings,itwillbecome
possibletocarryouteachofthevariousindependentsettingssothattheaircraftresponsecanbechanged.Exponentialisa
curveadjustingfunctionthatlogarithmicallychangestheservoactioninresponsetothestickaction,allowingthemovementin
thevicinityoftheneutralpositiontobeadjustedfrommild(+direction)toquick(-direction)withoutchangingthemaximum
controlsurfaceangle.Thesettingconditionoftheadjustmentscanbeconfirmedusingthegraph.
•
SettingMethod
TheSettingscreenhastwopages.Inpage1,rotatethedialtomovetoandselectitemsonthescreenthatcanbe
set(shownininversedisplay).Thenpressthedialtodisplaythesettingboxandcarryoutsettingofthenumerical
values.Byoperatingthestick,thesettingconditioncanbeconfirmedusingthescreengraph.
ThisscreensetsthedesiredfixedpositionsortheoperationsusingeachswitchineachoftheFlightModepositions.
Inthissituation,if“SW”isset,positionswitchingwillbecarriedoutusingtheswitchthathasbeenselectedatthe
bottomofthescreen.
Afterthesetting,carefullyconfirmthesettingsusingthePage1orPage2screens.
Inthesituationabovewhere“SW”hasbeenselected,itwillbepossibletochoosewhichoftheswitcheswilloperate.
•
TheDualRatesettingnumericalvalueshouldbebetween0and125,andEXPOshouldbebetween0and100.
Usingthestickoperation,theinversedisplaynumericalvaluescanbeshownseparatelyinversedtotheleftandright
(upanddown),sothatthecontrolsurfaceanglesandcurvescanbeindividuallyadjusted.
ThesettingvaluescanberesetusingtheCLRkey.
Inthesituationwhenselectingtheswitch,theswitchwillbeautomaticallyinputifyouactuallyoperatetheswitchthat
youwishtouseintheSelectionscreen.
Actuallyoperatetheservosandcarefullyconfirmthesettingsbeforeflying.
•
•
•
•
●Page1Screen
CautionItem
●Page2Screen
Ex.:SettingboxdisplaywhentheDualRate
amounthasbeenselected.
Hints
【D/R＆EXP】
Helicopter
Airplane
Glider
Thisdisplaysthepositioninthisfunction
Graph
ThisselectstheChannel
D/RAmount
EXPOAmount

17
TRAVELADJUST
EachFunctionintheFunctionList
FunctionExplanation
Thisfunctionallowsadjustmentoftheservoleft-right(andup-down)controlsurfaceanglesforeachchannel
separately.Theangleadjustmentiscarriedoutreferencedtotheneutralposition.Adjustmentispossibleoveran
adjustingrangebetween0and150%foreachoftheleft-right(up-down)directions.Thestandardvalueis100%,
andthisisthenormalcontrolsurfaceangle.
•
SettingMethod
Thesettingscreenhastwopages,withfourchannelsoneachpage.Rotatethedialtomovetoandselectthe
itemsthatcanbeset(shownininversedisplay).Thenpressthedialtodisplaythesettingboxandcarryout
settingofthenumericalvalues.Byoperatingthesticksorswitches,thescreendisplaywillshowseparated
inversedisplayssothatitwillbepossibletocarryoutadjustmentinthedesireddirection.Inthesituationwhere
bothdirectionsareshownininversedisplay,itwillbepossibletoadjusttheleftandrightcontrolsurfaceangles
simultaneously.
Thechannelnameswilldifferaccordingtothemodeltype.
•
*
【TRV.ADJ.】
Actuallyoperatetheservosandcarefullyconfirmthatthelinkagesarenotlockedbeforeflying.
CautionItems
Dial
Helicopter
Airplane
Glider
ThisselectstheChannel
LeftandRightSeparated
ControlSurfaceAngles
Selectthechannelusingthe
dial,andpressthedialto
displaytheadjustingbox.
Thescreenshowsahelicoptermodel.

18
SUBTRIM
EachFunctionintheFunctionList
FunctionExplanation
•
SettingMethod
Rotatethedialtomovetoandselectthechannelthatyouwishtoset(inversedisplay).Thenpressthedialto
displaythesettingbox,andcarryoutthenumericalvaluesetting.Althoughtheadjustmentnumericalvalue
rangeis±340,thiswillbethenumericalvalueinthedetailedstepsexclusivetothisscreen,andwilldifferfrom
thenumericalvaluesonotherscreens.
*Thechannelnamesonthescreenwilldifferaccordingtothemodeltype.
•
【SUBTRIM】
Actuallyoperatetheservosandcarefullyconfirmthatthelinkagesarenotlockedbeforeflying.
CautionItems
Thisistheauxiliarytrimoftheservosattachedtoeachchannel.Thistrimshouldbeusedasafineadjust-
mentwhentheservohornmountingangledoesnotbecome90degreeswithregardtothelinkage.
Notethatifthisismovedbyanoverlylargeamount,itwillaffectthemaximumcontrolsurfaceangleofthe
servo.Itisthereforerecommendedtomakethesmallestpossibleadjustment.
Dial
Helicopter
Airplane
Glider
ThisselectstheChannel
Selectthechannelusing
thedial,andpressthe
dialtodisplaythe
adjustingbox.
・Thescreenshowsahelicoptermodel.
Sub-trimAmount

19
REVERSESWITCH
EachFunctionintheFunctionList
FunctionExplanation
•
SettingMethod
Rotatethedialtomovetoandselectthechannelthatyouwishtochange(inversedisplay).Thenpressthe
dialtoselecttherotationdirection.
*Thechannelnamesonthescreenwilldifferaccordingtothemodeltype.
•
【REVERSESW】
Thisfunctionreversestheservooperatingdirection(pulsechangedirection)ofeachchannel.
ImportantCautionItem
Inthesituationwhere the reverseswitchsettinghasbeen
changedintheconditionwheretheFailSafehasbeenset,
because this will also affect the Fail Safe operation, it will
operateintheoppositedirectiontotheconditionthatwas
set.
Accordingly,inthesituationwheretheFailSafehasoperated
afterthethrottlechannelhasbeensettoreversebysetting
thereverseswitchintheaircraftbody,theservowillbesetto
theFullHighside,whichwillbeextremelydangerous.
Afterfinishingthetransmittersettings,besuretoimplement
theFailSafesettings(Matchthesticktothepositionthatyou
wish to set and press the Memory key), and becertain to
carryoutoperationconfirmation.(Switchoffthetransmit-
teronce,and check whethertheservomovement reaches
thecorrectposition.)
Helicopter
Airplane
Glider
Dial
Selectthechannel
usingthedial,then
pressthedialto
changetheswitch.
ChannelName
DirectionofSelectedChannel