Bombardier-Rotax ROTAX FLYDAT User manual

FLYDATOPERATOR'SMANUAL
Flydatoperator'smanual
NonTSOapproved
ROTAX-BOMBARDIER
®

pagei
Rev.A,03/04
FlydatOperator'smanual
ContentCONTENTOF
Operator'smanual
®
Section1
Introduction.............................................................
Description..............................................................
Descriptionofdesign..............................................
Possibleconfiguration.............................................
Liquidcooled2-stroke............................................
Aircooled2-stroke.................................................
Liquidcooled4-stroke............................................
Possibleconnection.................................................
Technicaldata..........................................................
WarningandAlarm447,503,582UL.....................
WarningandAlarm618ULand912UL..................
WarningandAlarm912Sand914UL.....................
Installation...............................................................
Sensorskits..............................................................
Installationofthesensors.......................................
Picturesofthesensors................. ...........................
Installationofthesensorson2-strokeengine........
Installationofthesensorson4-strokeengine........
Installationofthesensors.......................................
Section2
Section3
Section4
Section5
Section6
Section7
Section8
Section9
Section10
pageii
page1
page2
page3
page4
page5
page6
page7
page8
page9
page10
page11
page12
page13
page14
page15
page16
page17
page18
page19
page20
page21
page22
page23
page24
page25
page26
page27
page28
page29
Section11
Section12
Section13
Section14
Section15
Section16
Section17
Section18
Section19
Initialstart-up.........................................................
DeleteServicemessage..........................................
Possibledisplay.......................................................
Flydatstatus............................................................
Datarecordinginoperation....................................
Datadownloading...................................................
Firmwareupdate.....................................................
iFamily®bus.................... ......................................
Messageandreportsoferrors.................................

®
pageii
Rev.A,03/04
DearCustomer
Congratulationstoyourdecisiontousethe
speciallydevelopedforROTAXAircraftEnginesforindicating
andstoringengineoperationdata.Priortotakingthe
intoservice,please,readtheOperator'sManualcarefully,
asitwillacquaintyouwiththebasicknowledgeoftechnical
data,installationandthesafehandlingofthe.
Ifyoudonotunderstandanythinginthismanualorincase
ofanyquestionarising,please,contactthenearestauthorized
ROTAXDistributororServicePartner.
FLY
FLY
FLY
dat
dat
dat
,
BOMBARDIER-ROTAXG.m.b.H&Co.Kg
Aircraftenginesdivision
A-4623,Gunskirchen,Austria
Websideaddress:http://www.rotax-aircraft-engines.com
Exceptasexpresslyprovidedbelow,nopartofthismanual
maybedownloaded,transmitted,copied,reproduced,
disseminatedorstoredinanystoragemedium,foranypurpose
withouttheexpresspriorwrittenconsentofthe
Rotax-Bombardiercompany.Addressyourquestionsaboutthe
technicalinformationtoRotax-Bombardier.Otherinformation
aboutsale,distributionshouldbedirectedtoourexclusive
distributors(seeWorldDi stributorlistonourwebpages).
AlltheinformationinthisUser‘smanualissubjecttochange
withoutapriornotice.
©Copyright2004,TLelektronic/Rotax-Bombardier.Allrightsreserved.
INTRODUCTION
Thanks
FlydatOperator'smanual
1
Section

page1
Rev.A,03/04
Description
Thehasnotundergoneanysafetyanddurability
examinationtotheStandardsofCivilAviation,butitdoes
incorporatethelatesttechnicaldevelopmentandhasbeen
thoroughlytested.
Despitethebeingapreciseinstrument,false
indicationormisinterpretingofdatacouldoccur.
Byutilizingthe,theuseracknowledges
apossibledangerandresponsibilityforallrisk.
Tominimizetherisk,studytheOperator'sManualcarefully.
BeforethecontentoftheManualisnotunderstoodcompletely,
youmaynottaketheintoservice.
FLY
FLY
FLY
dat
dat
dat
FLY datPlease,payattentiontothefollowingsymbolsthroughout
themanual,emphasizingparticularinformation.
Identifiesaninstruction,that,ifnot
followed,maycauseseriousinjury
orevendeath.
Identifiesaninstructionthat,ifnotfollowed,
mayseverelydamagetheengineorother
components.
Informationusefulforbetterhandlingofthe
WARNING:
ATTENTION:
NOTE:datFLY
P.T.O.standsforpowertakeoffsideandM.S.formagneto
sidethroughouttheTechnicalDocumentationofRotax,for
precisedestinationoflocation
INTRODUCTION
Description
FlydatOperator'smanual
®
2
Section

page2
Rev.A,03/04
Descriptionofdesign
Therepresentsaninstrumentspeciallydeveloped
forROTAXAircraftenginesfortheindicationandacquisition
ofengineoperatingdatareadilyaccessibleforthepilot.
Theisfurnishedwith8sensorinputports,
whichcanbeoccupiedvariablyaccordingtotheenginetype.
Theoperatingdataisbeingpermanentlycomparedwiththe
specificoperatinglimit.Ifthesignalledoperatingdata
exceedsthestoredoperatinglimit,thewillwarn
thepilot.
The
FLY
FLY
FLY
dat
dat
dat
engine
FLY
FLY
dat
dat
keepsthepilotinformedonthefollowing
actualreadings:
•Enginespeed
•Cylinderheadtemperature
•Ambientairtemperature(notonengines912/914)
•Temperatureofcoolingwater(onlyonengines582UL,618UL)
•Oiltemperatureandoilpressure(onlyonengines912/914)
Besidesthetopicaldata,theshowsalsothehours
ofoperation.
Theseparatelypickedupreadingsareissuedinaccordance
todisplayallocation.
Formaintenanceandanalysesofengineshortcomings,the
picksupandstorestheessentialoperatingdata.
Forthesafety'ssake,theprogrammedservicedatereminds
youofthescheduledmaintenanceoftheengine.
Thehandyunitoffersanumberofappreciableassetscompared
totheconventionaldialgaugeindication.Besidestheeasy
installation,thelowweightandcompactsizearetheessential
advantagesofthe.
FLY
FLY
dat
dat
INTRODUCTION
Description
FlydatOperator'smanual
®
3
Section

page3
Rev.A,03/04
Possibleconfiguration
Bytheconfigurationofthetheenginetype,engine
number,hoursofoperation,temperatureunitandtherespective
enginelimitsareprogrammed.
Iftheisutilizedonausedengine,
itispossibletosetthetimeofoperation
FLY
FLY
dat,
NOTE:dat
Ifusingthewiththeundefined
configuration,theindicationwillwork
flawless,butasWarningandAlarmlimits
aresettoahighlevel,thereisnowarning
incaseofdanger.
WARNING:datFLY
INTRODUCTION
Configuration
TheissuppliedbyRotaxwithanundefined
configuration.
Withthestandardconfiguration,alltriggerlevelsforwarning
andalarmsystemaresettothe
,i.e.nochecksforexceedingthewarninglimits.
authorized
RotaxDistributorwiththerespectiveenginetype.
Withthisconfiguration,WarningandAlarmlimitsareset
forthespecificchannels.
FLYdat
maximumofthemeasuring
range
Thecanbecoordinatedbythe
•Undefined
•447ULSCDI
•503ULDCDI
•582ULDCDI
•618ULDCDI
•912DCDIseries
•912SDCDIseries
•914DCDIseries
FLYdat
FlydatOperator'smanual
®
4
Section

page4
Rev.A,03/04
Liquidcooled2-stroke
FLY datisalwaysdeliveredwiththefrontplatefor
4-strokeenginesbutwithoutadefinedconfiguration.
Byprogrammingthe,itwillbeadaptedtothe
respectiveenginetype.
FLYdat
2-strokeliquidcooledengineconfiguration:Wiringdiagram:
CONFIGURATION
18-iFamily®(ISDA)
19-iFamily®(ISCL)
20-Aircraftground
21-Aircraftpower10.0to32.0Volts
22-Memory/Infobutton
23-GroundforPick-Upsensor
24-Pick-Upsensor(4-strokeengines)
25-Pick-Upsensor(2-strokeengines)
1-Thermocouple1(-)
2-Thermocouple1(+)
3-Thermocouple2(-)
4-Thermocouple2(+)
5-Thermocouple3(-)
6-Thermocouple3(+)
7-Thermocouple4(-)
8-Thermocouple4(+)
9-Temperaturesensor1
10-Groundfortemperaturesensor1
-Temperaturesensor2
12-Groundfortemperaturesensor2
13-Oilpressuresensor
14-Groundforoilpressuresensor
15-Powerforoilpressuresensor
16-GroundforALARMunit
17-ALARMoutput
11
white
green
white
green
white
green
white
green
Thermocouple1TypeK
EGTP.T.O.
Thermocouple2TypeK
CHTP.T.O.
Thermocouple3TypeK
EGTM.S.
Thermocouple4TypeK
CHTM.S.
Termperaturesensor1
TypePT100-Coolanttemperature
Temperaturesensor2
TypePT100-Ambientairtemperature
Aircraftground
Aircraftpower10.0to32Volts
Memory/Infobutton
Revolutioncounter
signal
00998
DisplayDesignationUnitResolution
field
1Engine speedrpm1
2Hours of operationh0,1
3Exhaust gas temp. PTO°C or °F1 or 10
4Exhaust gas temp. MS°C or °F1 or 10
5Cylinder head temp. PTO°C or °F1
6Cylinder head temp. MS°C or °F1
7Coolant temperature°C or °F1
8Ambient air temperature°C or °F1
Displayandconnection
ALARMUNIT
(horn,lamp...)
max1Amp
FlydatOperator'smanual
FLYDAT
®
13 5 7
24 6 8
RPM
1/min
x0,1h
HOURS
EGT/PTO
°CCHT/PTO °CCOOLANT °C
°C
EGT/MAG°C CHT/MAG°C AIR
®
RPMEGT/PTOCHT/PTOCOOLANT
EGT/MAGCHT/MAGAIRHOURS
DATA
®
SchecK

page5
Rev.A,03/04
Aircooled2-stroke
FLY datisalwaysdeliveredwiththefrontplatefor
4-strokeenginesbutwithoutadefinedconfiguration.
Byprogrammingthe,itwillbeadaptedtothe
respectiveenginetype.
FLYdat
2-strokeaircooledengineconfiguration:
CONFIGURATION
18-iFamily®(ISDA)
19-iFamily®(ISCL)
20-Aircraftground
21-Aircraftpower10.0to32.0Volts
22-Memory/Infobutton
23-GroundforPick-Upsensor
24-Pick-Upsensor(4-strokeengines)
25-Pick-Upsensor(2-strokeengines)
1-Thermocouple1(-)
2-Thermocouple1(+)
3-Thermocouple2(-)
4-Thermocouple2(+)
5-Thermocouple3(-)
6-Thermocouple3(+)
7-Thermocouple4(-)
8-Thermocouple4(+)
9-Temperaturesensor1
10-Groundfortemperaturesensor1
-Temperaturesensor2
12-Groundfortemperaturesensor2
13-Oilpressuresensor
14-Groundforoilpressuresensor
15-Powerforoilpressuresensor
16-GroundforALARMunit
17-ALARMoutput
11
Aircraftground
Aircraftpower10.0to32Volts
Memory/Infobutton
Revolutioncounter
signal
00999
DisplayDesignationUnitResolution
field
1Engine speedrpm1
2Hours of operationh0,1
3Exhaust gas temp. PTO°C or °F1 or 10
4Exhaust gas temp. MS°C or °F1 or 10
5Cylinder head temp. PTO°C or °F1
6Cylinder head temp. MS°C or °F1
7empty
8Ambient air temperature°C or °F1
Displayandconnection
Wiringdiagram:
white
green
white
green
white
green
white
green
Thermocouple1TypeK
EGTP.T.O.
Thermocouple2TypeK
CHTP.T.O.
Thermocouple3TypeK
EGTM.S.
Thermocouple4TypeK
CHTM.S.
Temperaturesensor2
TypePT100-Ambientairtemperature
ALARMUNIT
(horn,lamp...)
max1Amp
FlydatOperator'smanual
FLYDAT
®
®
DATA
®
SchecK
RPMEGT/PTOCHT/PTO
EGT/MAGCHT/MAGAIRHOURS
13 5 7
24 6 8

page6
Rev.A,03/04
Liquidcooled4-stroke
FLY datisalwaysdeliveredwiththefrontplatefor
4-strokeenginesbutwithoutadefinedconfiguration.
Byprogrammingthe,itwillbeadaptedtothe
respectiveenginetype.
FLYdat
4-strokeliquidcooledengineconfiguration:
CONFIGURATION
18-iFamily®(ISDA)
19-iFamily®(ISCL)
20-Aircraftground
21-Aircraftpower10.0to32.0Volts
22-Memory/Infobutton
23-GroundforPick-Upsensor
24-Pick-Upsensor(4-strokeengines)
25-Pick-Upsensor(2-strokeengines)
1-Thermocouple1(-)
2-Thermocouple1(+)
3-Thermocouple2(-)
4-Thermocouple2(+)
5-Thermocouple3(-)
6-Thermocouple3(+)
7-Thermocouple4(-)
8-Thermocouple4(+)
9-Temperaturesensor1
10-Groundfortemperaturesensor1
-Temperaturesensor2
12-Groundfortemperaturesensor2
13-Oilpressuresensor
14-Groundforoilpressuresensor
15-Powerforoilpressuresensor
16-GroundforALARMunit
17-ALARMoutput
11
white
green
white
green
white
green
white
green
Thermocouple1TypeK
EGT-rightP.T.O.
Thermocouple2TypeK
EGT-leftP.T.O.
Thermocouple3TypeK
EGT-rightM.S.
Thermocouple4TypeK
EGT-leftM.S.
Termperaturesensor1
TypePT100-Oiltemperature
Temperaturesensor2
TypePT100-CHT
Aircraftground
Aircraftpower10.0to32Volts
Memory/Infobutton
Revolutioncounter
Pick-Up
Displayandconnection
DisplayDesignationUnitResolution
field
1Engine speedrpm1
2Hours of operationh0,1
3Exhaust gas temp. AS°C or °F1 or 10
4Exhaust gas temp. MS°C or °F1 or 10
5Cylinder head temp°C or °F1
6<- - - >
7Oil temeperature°C or °F1
8Oil pressurebar or PSI0,1
Wiringdiagram:
ALARMUNIT
(horn,lamp...)
max1Amp
Oilpressuresensor
(pasiveresistive)
NOTE:Arrowdenotesleftlineofcylinder
Arrowdenotesrightlineofcylinder
Thechangeoverofthereadingsofexhaust
gastemperatureisevery5seconds.
FlydatOperator'smanual
FLYDAT
®
DATA
®
SchecK
RPMEGT/PTOCHTOILTEMP
EGT/MAGLEFT-RIGHTOILPRESSHOURS
®
13 5 7
24 6 8

page7
Rev.A,03/04
PossibleconnectionCONFIGURATION
Displayandconnection
AlarmlampandexternalPush-Button:
JACK6,3mm(male)
D-SUB9pins(female)
5 4 3 2 1
1
6 7 8 9
2
3
DescriptionJACKD-SUB
6,3mm9 pins
RS-232 FLYDAT TXD3 2
RS-232 FLYDAT RXD2 3
RS-232 GND1 5
Thehasanotherinputthatshouldbe
usedforprogramming,communicationwithother
instrumentsviatheiFamily®busandalsofortheexternal
switchandsignalizationunit.
Thesocketfittedonthefrontpanelisusedforprogramming
variousenginesordatatransfertothePC.
Thesocketenablesthecustomerthedatatransfer
tothePCviastandardRS-232cPCserialcommunication.
FLYdat
CommunicationwiththePC:
18-iFamily®(ISDA)
19-iFamily®(ISCL)
20-Aircraftground
21-Aircraftpower10.0to32.0Volts
22-Memory/Infobutton
23-GroundforPick-Upsensor
24-Pick-Upsensor(4-strokeengines)
25-Pick-Upsensor(2-strokeengines)
16-GroundforALARMunit
17-ALARMoutput
FLYDAT
ALARMUNIT
(horn,lamp...)
max1Amp
WhenthePushButtononthefrontpanelisoutofhand
reach,connecttheexternalPushButtonintotheconnector.
Theisfurnishedwithanalarmoutput,
whichbehavesliketheposition(+)terminalof12Volts
output.Ifnecessary,alampand/orsomesignallingdevice,
acousticorvisual,maybeconnected.
FLY dat
Themaximumcurrentofalarmoutputmust
notexceed1Amps.
NOTE:
FlydatOperator'smanual
Memory/Infobutton
®
5
Section

page8
Rev.A,03/04
TechnicalData
Forcorrectworkingofthe,alwayskeepthe
technicalparametersasspecifiedbelow.Anyuseofthe
beyondtherangeofthetechnicalparametersmaycausea
damage,towhichtheguaranteewillnotberelated.
IfyouusetheFlydatabovethetemperaturelimits,thewarning
message"OVERRANGE"willshowonthedisplaytogether
withthetemperaturethehasjustmeasured.
Thewillstorethisinformation.Inthiscase,turnthe
offinordertopreventitsdamage.
Generalparameters:
FLYFLY
FLY
FLY
FLY
datdat
dat
dat
dat
TECHNICALDATA
Technicaldata
Sensorsinputs:
Measuring range:-40°C to +1050°C by environmental
temperature 25°C
Accuracy:+/- 5°C
Application:Exhaust gas temperature (EGT),
cylinder head temperature (CHT)
Measuring range:-20°C to +270°C
Accuracy:+/- 2°C
Application:Air temp., coolant temperature (2-stroke)
Oil temp., cylinder head temp. (912/914)
Measuring range:0 to 10 bar
Accuracy:+/- 0,2 bar
Application:Oil pressure (912/914)
Measuring range:500 to 9990 rpm
Accuracy:+/- 10 rpm
Measuring range:0 to 10 bar
Indicating range:0,0 to 999,9 h (after 999,9 h change to zero)
Accuracy:+/- 1 sec/h at operation without interuption
Hour meter
1 x input oil pressure pick-up
2 x input resistance thermometer (PT-100)
4 x input for thermo couple NiCrNi (type K)
1 x RPM input
FlydatOperator'smanual
Power supply:10,0 to 32,0 Volts
Current consumption:0,25 Amp@14Volts (without signalisation)
Alarm Output1 Amp max. (voltage output in compilance
with power supply)
Operating temperature:-20°C to 70°C (-4°F to 158°F)
Storage temperature:-30°C to 85°C (-22°F to 185°F)
Relative humidity:95% without condensating
Load:+/- 20g
Vibration:1 to 200 Hz
Weight:ca 0,5kg (1lbs)
Display:LCD with green background ilumination
2 x 16 digits, size of type 8 mm
Fuse:3A, 32 Volts
Design:Plastic injection molded housing with
plexiglass front plate, easy to change
FLYDAT
®
6
Section

page9
Rev.A,03/04
WarningandAlarm
Ifthehasbeenconfiguredbyadistributor,
thefollowinglimitsarestored.
FLYdat
Enginetype447and503UL:
NOTE:
Donotruntheengineabovetheselimits.
Please,payattentiontothelimitsasspecified
intheOperator'smanualfortheengine.
LIMITS
WarningandAlarm
Enginetype582ULDCDI:
DisplayUnitWarn limitAlarm limit
field
Engine speedrpm68007000
Exhaust gas temp.°C650680
Cylinder head temp.°C250275
Ambient air tepmperature°C4050
DisplayUnitWarn limitAlarm limit
field
Engine speedrpm68007000
Exhaust gas temp.°C650680
Cylinder head temp.°C165180
Coolant temperature°C8595
Ambient air tepmperature°C4050
FlydatOperator'smanual
®
7
Section

page10
Rev.A,03/04
Ifthehasbeenconfiguredbyadistributor,
thefollowinglimitsarestored.
FLYdat
Enginetype618UL:
NOTE:
Donotruntheengineabovetheselimits
.
Please,payattentiontothelimitsasspecified
intheOperator'smanualfortheengine.
LIMITS
WarningandAlarm
Enginetype912ULDCDI:
DisplayUnitWarn limitAlarm limit
field
Engine speedrpm70007300
Exhaust gas temp.°C650680
Cylinder head temp.°C165180
Coolant temperature°C8595
Ambient air tepmperature°C4050
DisplayUnitWarn limitAlarm limit
field
Engine speedrpm58006000
Exhaust gas temp.°C880900
Cylinder head temp.°C135150
Oil temperature°C130145
Oil pressure max.bar6,08,0
Oil pressure min.bar2,01,0
WarningandAlarm
FlydatOperator'smanual
®

page11
Rev.A,03/04
Ifthehasbeenconfiguredbyadistributor,
thefollowinglimitsarestored.
FLYdat
Enginetype912ULSDCDI:
NOTE:
Donotruntheengineabovetheselimits.
Please,payattentiontothelimitsasspecified
intheOperator'smanualfortheengine.
LIMITS
WarningandAlarm
Enginetype914ULDCDI:
DisplayUnitWarn limitAlarm limit
field
Engine speedrpm58006000
Exhaust gas temp.°C880900
Cylinder head temp.°C135150
Oil temperature°C130145
Oil pressure max.bar6,08,0
Oil pressure min.bar2,01,0
DisplayUnitWarn limitAlarm limit
field
Engine speedrpm58006000
Exhaust gas temp.°C9501000
Cylinder head temp.°C135150
Oil temperature°C130145
Oil pressure max.bar6,08,0
Oil pressure min.bar2,01,0
WarningandAlarm
FlydatOperator'smanual
®

page12
Rev.A,03/04
InstallationInstallation
OutlinedimensionsoftheFlydat
GENERALINFORMATIONS
Priortotheinstallationofthelookforasuitable
locationinthecockpit,takingintoconsideration:
Protectionagainsttoohightemperatures.
,FLYdat
NOTE:
thefollowing
Theunitoperatesflawlessuptothemax.operating
temperatureof70°C.
Protectionagainstexcessivevibrationsandshockloads(see
TechnicalDataforpermissiblevalues).Forcertainconditions,
itmightbenecessarytoinstallthevibrationdamperfor
keepingwithinthespecifications.
Protectionagainstdampnessandanykindofgasolineand
oilwetting.
Ensureclearanddistinctvisibility,directandwithoutglare.
Easymaintenance.
Withregardtoreliabilityanddurability,trytomeetall
theseconditions.
c
c
c
c
c
FlydatOperator'smanual
®
8
Section

page13
Rev.A,03/04
SensorskitsSensorskits
GENERALINFORMATIONS
Electricconnections
3differentsensorkits,speciallyassembledforevery
enginetype,areofferedfromBombardier-Rotax.
(liquidcooled2-strokeengines)
2sensorsforexhaustgastemperature(EGT)
VersionLC
VersionAC
(versionACwith1airtemperaturesensoronly)
Version912,912Sor914
(aircooled2-strokeengines)
2sparkplugseatsensorsforcylinderheadtemperature(CHT)
2temperaturepick-upsforairandcoolanttemperature
2sealingringsforEGTsensors
2supportanglesforCHTsensors
2cablestraps
2frontplatesalternativelywithtemperaturedisplayin°Cor°F
2stickerswithwiringdiagram
4sensorsforexhaustgastemperature(EGT)
2temperaturepick-ups,forcylinderheadandoiltemperature
1pick-upforoilpressure
4sealingringsforEGTsensors
4weldingcollarsM8x1forEGTsensors
1frontplate,alternativelywithtemperaturedisplayin°Cor°F
1sti ckerwithwiringdiagram
c
c
c
c
c
c
c
c
c
c
c
c
c
c
c
Theplugreceptacleswithinterlockingfortheconnectionof
thesensorsandpowersupplyarelocatedonthebackside.
Forwiringthesensorsandterminals,consultthewiring
diagram.
Usetheoriginalconnectors
deliveredwiththe.
Connectthecablesintotheconnectorand
usethecontractingstriptoattachthem
totheconnectorcover.Securetheincoming
leadstopreventtheireffectontheconnector
intheverticaldirection.
NOTE:
ATTENTION:
FLYdat
FlydatOperator'smanual
®
9
Section

page14
Rev.A,03/04
InstallationofthesensorsSensorsInstallation
GENERALINFORMATIONS
Atinstallationofthesensors,takethefollowing
:
Routesensorlinesmustbeprotectedagainstexcessive
temperatures.
into
consideration
Routesensorlinesmustbefreeofvibrations,butwithsome
flexibility.
Sensorlinesmustbewithoutkinksandmustnotchafe.
ThethreadsoftheEGTsensorsandpick-upofthecoolant
mustbegreasedwithLoctiteANTI-SEIZEtoensure
atrouble-freeremoval(seethetighteningtorquechart).
Shortcomingsinthesepointscanresultinfalsereadings,
interruptionoflinesortheruinofpick-uplinesandsensors.
Thesensorsarefurnishedbythesupplierwiththe
pick-uplinesof2m(6.5foot)length,butcanbe
extendedtothemax.lengthof4m(13.1foot).
ThermocouplesNiCrNi(typeK)mustbeextendedwithNiCrNi
thermocoupleextensioncableonly.
Connectionsmustbesolderedandinsulated,preferably
byashrinktube.
NOTE:
c
c
c
c
Neverestablishtheconnectionsbyclamping,otherwisethere
isadangeroffalsereadingsduetothehighercontactresistance.
NiCrNithermocouplecablesareavailableinaspecialiststore
orfromyourlocalBombardier-Rotaxdealer.
Allothersensorscanbeextendedwithasuitablestrandedcopper
wire.
Whileinstallingthesensors,alwaysbear
inmindthatyouaredealingwith
measuringdevices,andhandlethese
sensitivecomponentscarefully.
Foranyquestion,pleasecontactyourlocal
Bombardier-Rotaxdistributor.
ATTENTION:
FlydatOperator'smanual
®
10
Section

page15
Rev.A,03/04
InstallationofthesensorsGENERALINFORMATIONS
SensorsInstallation
ThesesensorsareofferedbyBombardier-Rotax:
Tighteningtorques:
Air,coolantsensor
CHTsensor(912,912S
914)
Oiltemp.sensor(912,
912S,914)
CHTsensor
Oilpressure
pick-up
SensorTorqueTightening
EGT sensor20Nm 177in.lb.LOCTITE Anti Seize
Oil pressure pick-up15Nm 133in.lb.LOCTITE 603
CHT sensor ( 912, 912S / 914 )15Nm 133in.lb.LOCTITE 221
Oil temp. sensor ( 912, 912S / 914 )15Nm 133in.lb.LOCTITE 603
Coolant temeprature sensor6Nm 53in.lb.LOCTITE Anti Seize
Air temperature sensor6Nm 53in.lb.LOCTITE 221
Allcomponents,liabletocomeofduring
operation,
ATTENTION:
havetobesecuredagainstloss!
FlydatOperator'smanual
®
EGTsensor

page16
Rev.A,03/04
InstallationofthesensorsGENERALINFORMATIONS
SensorsInstallation
Installationplanfortheindividualsensorkits
liquidcooled2-strokeengines
(Illustrationshowstheenginetype582UL)Aircooled2-strokeengines
(Illustrationshowstheenginetype503UL)
IndexDescription
1Sensor at spark plug seat (CHT)
2Air temperature sensor
3EGT sensor
4Sealing ring
IndexDescription
1Sensor at spark plug seat (CHT)
2Air and liquid temperature sensor
3EGT sensor
4Sealing ring
FlydatOperator'smanual
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page17
Rev.A,03/04
InstallationofthesensorsGENERALINFORMATIONS
SensorsInstallation
FlydatOperator'smanual
Installationplanfortheindividualsensorkits
liquidcooled4-strokeengines
(Illustrationshowstheenginetype912UL)
IndexDescription
1Oil pressure pick-up
2Oil temperature sensor
3CHT sensor
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