Magni gyro M16c User manual

M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

PAGE

ISSUE

1 A_November 2012

ORDINARY

MAINTENANCE

MANUAL

MAGNIM16(M16C)

GYROPLANE



IssueA_NOVEMBER2012



MAGNIGYRO

Srl.

ViaVolpina,23

I‐21010BESNATE(VA)‐ITALY

WEB:www.magnigyro.it

ENQUIRIES[email protected]

Tel.+390331274816

Fax+390331274817



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

PAGE

ISSUE

A_November 2012



INTENTIONALLYLEFTWHITE



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

ISSUE

PAGE

A_November 2012 3



APPROVEDMAINTENANCEMANUALFORTHEMAGNIM16(M16C)



RegistrationMarks: 



ConstructorsSerialNumber: 



EngineSerialNumber: 



AircraftDesignedandconstructedby:MagniGyroSrl



MaintenanceManualpreparedandissuedby:MagniGyroSrl



Thisgyroplaneshallatalltimesbemaintainedinaccordancewiththismanual.



Nopartofthismanualmaybereproducedortransmittedinanyformorbyanymeans,electronicor

mechanical,includingphotocopying,recordingorbyanyinformationstorageorretrievalsystem,

withoutpriorpermissionfromMagniGyro.



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

PAGE

ISSUE

A_November 2012



INTENTIONALLYLEFTWHITE



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

ISSUE

PAGE

A_November 2012 5



GENERAL



Itistheresponsibilityofthemaintenanceengineer/pilottobefamiliarwiththecontentofthis

handbook,includinganyamendments.



Unitsofmeasure



Thefollowingunitsareusedinthismanualandwhereappropriateontheinstrumentsand

placards.



WeightKilograms(kg)

Length(aircraftgeometry)Millimetres(mm)

Distance(aircraftperformance)Feet(ft)orMetres(m)

AltitudeFeet(ft)

AirspeedKnots(Kn)

MomentsKilogrammetres(kgm)

PressuresBars(bar)

TemperaturesDegreesCelsius(°C)

LiquidQuantitiesLitres(l)



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

PAGE

ISSUE

A_November 2012



RECORDOFAMENDMENTS



Thispage6andsubsequentamendmentpages(6/1etc),willbereissuedasnecessarywith

eachamendmentlist.



Itistheresponsibilityoftheownertoinsurethattheamendmentsareincorporatedinthe

MaintenanceManual.



AmendmentN°

anddate

DescriptionofAmendmentPagesAffected

 



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

ISSUE

PAGE

A_November 2012 7



INDEX



SECTION1

INTRODUCTION



1.1 ‐ GENERALINSTRUCTIONS 13

1.1.1 ‐ Warningsigns 13

1.2 ‐ APPLICABILITY 14

1.3 ‐ OWNER/OPERATORRESPONSIBILITIES14

1.4 ‐ PERIODICMAINTENANCE14

1.5 ‐ CERTIFICATIONOFMAINTENANCE14

1.6 ‐ READINGOFSERIALANDPARTNUMBERSOFCOMPONENTS14

1.6.1 ‐ Readingofgyroplanesn(serialnumber) 14

1.6.2 ‐ Readingofsparepartspn(partnumber) 16

1.6.3 ‐ Requestforinterventiontechnicalassistance 16

1.7 ‐ GENERALFASTENINGREQUIREMENTS 18

1.7.1‐Manufacturer’srequirements 18

1.7.2 ‐ Fasteningandmethodsrequiredforallthreadedconnections 18

1.7.3‐Generalspecificationsfortorsionaltightening 19

1.7.4 ‐ Lubricationandanticorrosionproductsspecifications 19

1.7.5‐Careandcleaningproductspecifications 19

1.8 ‐ SPECIFICATIONS20



SECTION2

DESCRIPTIONOFGYROPLANE

ANDGENERALMAINTENANCEREQUIREMENTS



2.1 ‐ MAINSTRUCTURE23

2.2 ‐ ROTORBLADES23

2.3 ‐ FUSELAGEANDTAIL(CONTROLSURFACES) 24

2.4 ‐ MAINSTRUCTUREANDFLYINGCONTROLS24

2.4.1 ‐ Rollandpitchcontrolsystem25

2.4.2 ‐ Secondarycontrols26

2.4.3 ‐ Rudderpedalsystem26

2.4.4 ‐ Prerotationsystem27

2.5 ‐ SUSPENSION,WHEELSANDBRAKES27

2.6 ‐ POWERPLANT27

2.7 ‐ FUELSYSTEM28

2.8‐COOLINGSYSTEM29

2.9 ‐ INSTRUMENTATION29

2.9.1 ‐ DescriptionofInstrumentPanel31

2.10 ‐ PROPELLER32



SECTION3

ORDINARYMAINTENANCEPROCEDURES

(Inspections‐Checks‐Adjustments‐Replacements)



3.1 ‐ CHECKANDREPLACEMENTOFFLEXIBLESHAFT33

3.1.1 ‐ Removalofflexibleshaft33

3.1.2 ‐ Inspectionofflexibleshaftpn11834

3.1.3 ‐ Greasingofflexibleshaftpn11835



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

PAGE

ISSUE

A_November 2012

3.1.4 ‐ Installationofflexibleshaftpn118  36

3.1.5 ‐ Recommendedtypeoflubricant37

3.2 ‐ ADJUSTINGOFPREROTATIONUNIT37

3.2.1 ‐ Cablestretchingprocedure38

3.2.2‐Shimmingprocedureofprerotationassembly39

3.2.3 ‐ Operationaltest40

3.2.4‐Prerotationparameterssummarytable41

3.3 ‐ REPLACEMENTOFPULLEYSANDBELTS41

3.3.1 ‐ Replacementprocedure42

3.4 ‐ ROTORHEADINSPECTION43

3.4.1 ‐ Visualchecks43

3.4.2 ‐ Lubricationoperations45

3.4.3 ‐ Suggestedtypesoflubricant. 45

3.5 ‐ ROTORHEADOVERHAUL45

3.5.1 ‐ Instructionsfordisassemblyofrotorhead45

3.5.2 ‐ Rotordisassembly46

3.5.3 ‐ Rotorheaddisassembly48

3.5.4‐Rotorheadinstallation48

3.6‐INSPECTIONOFBENDIXGEAR49

3.6.1 ‐ Removalofbendixgear49

3.6.2 ‐ Inspectionofbendixgear49

3.6.3‐Installationofbendixgear50

3.7 ‐ FRICTIONINGOFROLLANDPITCHCONTROLS51

3.7.1 ‐ Frictioningprocedure51

3.8 ‐ MAINTENANCEANDCHECKSOFCONTROLRODS52

3.8.1 ‐ Replacementofcontrolrodsballjointends52

3.9 ‐ SECONDARYCONTROLS55

3.9.1 ‐ Chokecontrolline 55

3.9.1.1 ‐ Replacementofchokecables 55

3.9.2 ‐ Replacementofrotorbrakecable56

3.9.3 ‐ Brakesystemcableline58

3.9.3.1 ‐ Replacementofbrakingsystemcables58

3.9.4 ‐ Replacementofprerotationcable59

3.10‐RUDDERPEDALSLINE61

3.10.1 ‐ Generalinstructions61

3.10.1.1‐ Integrityofcables61

3.10.1.2‐ Chafing 61

3.10.1.3‐ Oxidation61

3.10.2 ‐ Cableinspectionprocedure61

3.10.3 ‐ Checkofcabletension62

3.10.4 ‐ Replacementofrudderpedalcable63

3.10.4.1‐ Removalofdamagedcable63

3.10.4.2‐ Preparationofnewcable63

3.10.4.3‐ Installationofcable63

3.10.4.4‐ Cabletensiontable65

3.10.5 ‐ Inspectionofrudderpedalsrods65

3.10.6 ‐ Inspectionofpedals65

3.11 ‐ INSPECTIONANDREPLACEMENTOFFRONTSUSPENSION66

3.11.1 ‐ Integrityoftyre66

3.11.2 ‐ Fixingofnosewheelandfork66

3.11.3 ‐ Integrityoffork66

3.11.4 ‐ Checkprocedure66

M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

ISSUE

PAGE

A_November 2012 9

3.11.5 ‐ Replacementofforkpn619  68

3.11.6 ‐ Preparationofreplacementfork68

3.11.7 ‐ Installationofforkpn61969

3.12 ‐ TYRECHECK69

3.12.1 ‐ Frontwheelcontrolprocedure69

3.12.2 ‐ Mainwheelsmaintenanceprocedure70

3.12.3 ‐ Tiresinflatingpressurediagram70

3.13 ‐ COOLINGSYSTEMCHECK71

3.13.1 ‐ Procedureforcheckingcoolingsystem71

3.13.2 ‐ Inspectionofthermostat72

3.13.3 ‐ Stainsordamagetoradiatingsurface75

3.13.4 ‐ Replacementofradiator75

3.13.5 ‐ Integrityofcoolingsystemhoses75

3.13.6 ‐ Replacementofcoolingsystemhoses76

3.13.7 ‐ Coolantlevel76

3.13.8 ‐ Replacementofclampspn44177

3.13.8.1‐ Checkprocedure 77

3.14 ‐ REPLACEMENTOFFUELFILTER77

3.15 ‐ REPLACEMENTOFENGINEMOUNTVIBRATIONDAMPERS79

3.15.1 ‐ Replacementprocedure79

3.16 ‐ REPLACEMENTOFFUELPIPES80

3.16.1 ‐ Fuelpipereplacementprocedure80

3.17 ‐ AIRFILTERINSPECTION82

3.17.1 ‐ Inspectionandcleaningoffilter82

3.17.2 ‐ Airfilterreplacement84

3.18 ‐ PROPELLERMAINTENANCE84

3.18.1 ‐ Cleaninginstructions84

3.18.2 ‐ Leadingedgeimpactdamage85

3.18.3 ‐ Cracks85

3.18.4 ‐ RodEnd85



SECTION4

CAREANDCLEANING



SECTION5

UNSCHEDULEDMAINTENANCE



5.1 ‐ TRIMSYSTEMANOMALY89

5.1.1 ‐ Descriptionofsystem89

5.1.2 ‐ Problem89

5.1.3 ‐ Replacementoftrimunitboard92

5.2 ‐ ROTORTACHOMETERREADINGANOMALIES92

5.2.1 ‐ Unsteadyreadinganomaly92

5.2.2 ‐ Operationanomaly 94

5.3 ‐ ROTORVIBRATIONS94

5.3.1 ‐ Lateralvibrations94

5.3.2 ‐ Longitudinalvibrations96

5.3.3 ‐ Divergentvibrations96

5.3.4 ‐ Reductionofvibrations96

5.3.5 ‐ Checkofcorrecttighteningoflocknutpn283onthreadedbushingpn24796

5.4 ‐ PREROTATIONSYSTEMENGAGINGANOMALY97

M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

PAGE

ISSUE

A_November 2012

5.4.1 ‐ Anomaly:nopowertransmission,nosystemengaging  97

5.4.2 ‐ Anomaly:powertransmissionok,systemnotengaging97

5.4.3 ‐ Anomaly:flexibleshaftnotengaging,systemnotengaging98

5.5 ‐ CHECKPROCEDUREAFTERSUSPECTEDHEAVYLANDING99

5.6 ‐ CHECKPROCEDUREAFTERSUSPECTEDDAMAGECAUSEDBYFOREIGNOBJECT100

5.7 ‐ EVALUATIONOFDAMAGETOROTORBLADES100

5.7.1 ‐ Damagetotrailingedge100

5.7.2 ‐ Damagetoleadingedge101

5.7.3 ‐ Damagealongblade’sfaceorback102



SECTION6

TRANSPORTATIONANDSTORAGE



6.1 ‐ ROTORRIGGINGANDDE‐RIGGING105

6.2 ‐ CORRECTTIGHTENINGOFBOLTPAN3009‐136107

6.3 ‐ ROTORDE‐RIGGING108

6.4 ‐ PROTECTIONOFROTORBLADES109

6.5 ‐ TRANSPORTATION110

6.6 ‐ SHELTERINGRULES110

6.7 ‐ STORAGERULES112



SECTION7

INSPECTIONCHECKLISTS



7.1‐CL.1 ‐ PERMITTEDVARIATIONS113

7.2‐CL.2 ‐ DAILY/PRE‐FLIGHTCHECKS 113

7.3‐CL.3 ‐ ENGINESTARTINGS119

7.4‐CL.4 ‐ ORDINARYMAINTENANCESCHEDULES120

M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

ISSUE

PAGE

A_November 2012 11



ORDINARYMAINTENANCEMANUAL

MAGNIM16(M16C)GYROPLANE

ISSUE10/2012



Nopartofthismanualmaybereproducedortransmittedinanyformorbyanymeans,electronicor

mechanical,includingphotocopying,recordingorbyanyinformationstorageorretrievalsystem,

withoutpriorpermissionfromMagniGyro.



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

PAGE

ISSUE

A_November 2012



INTENTIONALLYLEFTWHITE



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

ISSUE

PAGE

A_November 2012 13

SECTION1



1 INTRODUCTION



1.1GENERALINSTRUCTIONS



NOTE:

Theinstructionsfortheenginemaintenanceandservicingarenotincludedinthismanual.Please

rememberthatmaintenanceandservicingoftheenginemustbeaccomplished,bysuitablytrained

technicians,inaccordancewiththecurrentissueoftheRotaxMaintenanceManual;thisistoensure

thatthecorrectenginemaintenanceisundertakenandtosatisfysafetyrequirementsforthis

gyroplane.



ThepresentOrdinaryMaintenanceManualisintendedtogivetoalloperatorstheinformationandthe

proceduresneededforthecorrectmaintenanceoftheMagniGyroM16(M16C)"TandemTrainer"

gyroplane'ssystems,equipment,controls,cellandcontrolsurfaces.Pleasenotethatalldescribed

operationshavetobecarriedoutonlybyoperatorsauthorizedbyMagniGyro.



Ifforwhateverreasonthereisadoubtorlackofunderstanding,pleasecontactthemanufacturer.



ASparePartsManualissuppliedasattachmenttothisMaintenanceManualtoimproveeasinessof

understandingofallthedescribedprocedures.TheSparePartsManualisillustratedwithdrawingsof

allassembliesandsystemsandlistsallcodesanddescriptions.Foreachdescribedmaintenance

procedure,thismanuallistsalltherequiredreferences(pageordrawingnumber)soastoallowthe

bestvisualizationofthepartsandaneasyunderstandingofthemaintenanceoperation.Forabetter

explanationofthemorecomplexoperations,pictureshavebeenaddedtothedescriptionofthe

maintenanceoperations.Facsimileofinspectionsheetsareattached,too.



Forageneraldescriptionofthegyroplaneandinformationontheoperationandcontrolofthe

gyroplane,referenceshouldbemadetoMagniGyroM16(M16C)Pilot'sHandbook.



1.1.1WARNINGSIGNS



Allthesafetyrulesindicatedinthismanualthatimplydangerarehighlightedwiththefollowingsymbols:



WARNINGDANGER:

Warnsofthepresenceofseriousdanger.Ifthenecessaryprecautionsarenottaken,itislikelythatthe

operatororathirdpartywillriskseriousaccidentsordeath.



WARNING:

Warnsthatthevehicle'sintegrityisindanger.Ifthenecessaryprecautionsarenottaken,itislikelythat

thevehiclebedamaged,whichinturncouldcauseanaccident.



CAUTION:

Informationontheoperationinprogress.



NOTE:

Drawstheattentiononimportantinformationthatthepersonnelinchargemustknowandbearin

mindforacorrectoperationofthevehicle.



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

PAGE

ISSUE

A_November 2012

1.2APPLICABILITY



ThismanualisapplicabletotheMagniGyroM16(M16C)TandemTrainerfittedwithRotax914UL



1.3OWNER/OPERATORRESPONSIBILITIES



Theownerand/oroperatorareresponsiblefortheaccomplishmentofthemaintenanceprescribedinthe

schedule.



Themaintenancemustbecarriedoutbyqualifiedstaffonly.Eachoperationmustberecordedintheaircraft

logbook.



Ifthegyroplanedoesnotflyforatotaltimeof100hourswithinaperiodof12months,the100‐hoursinspection

shouldbeperformedasanannualinspection.



Enginemaintenanceandservicingshouldbecarriedoutbyappropriatelytrainedandqualifiedstaff.Thismanual

doesnotincludeenginemaintenanceprocedures.SeetheRotaxenginemanualformoreinformationandgeneral

maintenanceandhandling,orcontactaRotaxauthorizedtechnician.



1.4PERIODICMAINTENANCE



Certainpartsrequirescheduledmaintenanceregardlessofflyinghours.Thismaintenancemustbeperformedin

additiontotheflighthourrelatedmaintenance.



1.5 CERTIFICATIONOFMAINTENANCE



Thegyroplaneandenginelogbooksshouldbepresentatallinspections.Thenumberofflyinghours,flightsand

modificationscarriedoutsincethelastinspectionshouldbecorrectanduptodate.Theenginelogbookmust

showthattheenginehasbeenmaintainedinaccordancewiththemanufacturer'sinstructions.



Allperiodsintheschedulequotedinflyinghoursaretobecalculatedonthebasisofthespecialreadingofthe

Flydatinstrument.



1.6 READINGOFSERIALANDPARTNUMBERSOFCOMPONENTS



Forthecorrectunderstandingofthemanualandtoimproveeasinessofcommunicationwiththeproducer,itis

essentialtounderstandthemeaningoftheserialnumbers(sn)ofthegyroplaneandpartnumbers(pn)ofits

components.



1.6.1READINGOFGYROPLANEsn(SERIALNUMBER)



AllMagniGyrogyroplanesareclassifiedwithaserialnumber.Thisclassificationishelpfultodefineallthe

characteristicsofaspecificgyroplane,itsassemblyprocedures,productiondateand,byconsequence,theversion.

Wecansaythatwithaserialnumberitispossibletoknow"thehistory"ofagyroplane,thatisitsassembly,

testing,userandmodificationsorupdates.Furthermore,theserialnumberistheonlyreliablereferenceforthe

customertoaskforsparepartsorinformationandbesureofacorrectassistancefromthemanufacturer.

M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

ISSUE

PAGE

A_November 2012 15



Maintenancestaffcanusetheserialnumbertogetprimaryinformationastomodel,productionyear,progressive

productionnumber(andbyconsequenceversion)andinitiallyfittedengine.



OnMagnigyroplanes,adataplatepn014locatedonthelongitudinalbeamfrontofthefrontpilotseat,indicates

thesnofthegyroplane.Thisdataplateliststhefollowingmanufacturingdata:



•Gyroplanemodel;

•Serialnumber;

•Engineinitiallyfitted;

•Productiondate(month‐year).



Thefollowingnotesexplainhowtoreadaserialnumber:



Serialnumbersarecomposedof8digits,themeaningofwhichisasfollows:



XX‐XX‐XXX–X



XXthefirsttwodigitsindicatethemodelofthegyroplane.



XXthesecondtwodigitsindicatetheyearofproduction.



XXXthenextthreedigitsindicatetheprogressiveproductionnumber.



Xthelastdigitindicatetheengineoriginallyfitted,accordingtothefollowingtable:



•0Unassigned

•1Rotax528

•2Rotax912

•3Rotax912S

•4Rotax914



Exampleofserialnumberreadingsn16032514



ThisserialnumberreferstoanM16(M16C)gyroplane,producedin2003,progressiveproductionnumber251,

initiallypoweredwithaRotax914engine.



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

PAGE

ISSUE

A_November 2012

1.6.2READINGOFSPAREPARTSpn(PARTNUMBER)



AllthecomponentsofaMagniGyrogyroplaneareidentifiedwithapartnumber.Usersandmaintenancestaffcan

usethispartnumberasareferencewhenrequiringinformationorspareparts.Thesepnarealsousedinthe

handbookswhendescribingproceduresorcontrols.TheyarelistedintheSparePartsCataloguessuppliedwith

eachgyroplane.



Thefollowingnotesexplainhowtoreadapartnumber:partnumbersarecomposedof7digits,themeaningof

whichisasfollows:



XXX‐XX‐XX



XXXthefirst3digitsaretheprogressivenumbergivenbythecompanytothepart.

Thisnumberisthencombinedwithtwoothergroupsofnumbers:



XXindicatesthenumberofthepagewherethepartisdescribedintheSparePartsCatalogue.



XXindicatesthemodelofthegyroplanewherethepartisinstalled,andbyconsequencetheSpareParts

Catalogueitrefersto.



NOTE:

ThesamepartnumberXXXmaybeassociatedwithseveralpagenumbersormodelidentifiers,

whichisduetotherepeateduseofthesamepartindifferentgroupsandmodels.Inthismanualthe

partsareidentifiedonlythroughthefirst3digitsofthepn,theother4digitsarecomplementary.



Exampleofpartnumberreadingpn267‐09‐16



Thisidentifiespartnumber267,appearinginpage09ofthesparepartscatalogueoftheM16(M16C)gyroplane

model.



1.6.3REQUESTFORINTERVENTIONTECHNICALASSISTANCE



NOTE:

Allmaintenance,repair,etc.mustbecarriedoutonlybySPECIALISEDPERSONNEL;otherwise,callour

TECHNICALASSISTANCEDEPARTMENT.



MagniGyrohassetupforitscustomerstheTECHNICALASSISTANCEDEPARTMENTsoastosolveany

problemconnectedtothemachine'soperationandmaintenance.



EXCEPTION

MagniGyrodoesnotguaranteerepairworkanddoesnotanswerfortheensuingdamageswhenthe

above‐mentionedrepairshavenotbeenperformedbyitsownpersonnel.



Assistancemustberequestedafteranaccurateanalysisoftheproblemsandoftheircauses.



Therequestsmustalwaysbeinwritingandthefollowinginformationmustbespecifiedinthemessage:



•Machinemodel;

•Serialnumber;

•Detaileddescriptionofthedetecteddefects;

•Checksperformed;

•Adjustmentsandregulationscarriedoutandtheireffect;

M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

ISSUE

PAGE

A_November 2012 17

•Anyotherinformationdeemeduseful.



Addresstherequeststo:

MagniGyro–I‐21010Besnate(VA)Italy,viaVolpina,23

tel.+330331274816,fax+330331274817

web:www.magnigyro.it,e‐mail:[email protected]



Serialnumber:

Whenaskingfortechnicalassistanceorforspareparts,alwaysquotethemachinemodel,SERIALNUMBERand

yearofproduction.



Notetheratingfromthemachine'sidentificationplate,whichisfixedtothestructure.



NOTE:

Themachine'sdataplateistheonlyidentificationreference.Itisthereforeimportanttokeepitina

goodstate.Donotmodifyitorremoveanydata.TheCustomerisresponsibleforanytampering.



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

PAGE

ISSUE

A_November 2012

1.7 GENERALFASTENINGREQUIREMENTS



Useonlyindicatedproductsandstrictlyfollowtherequestedmethods:



1.7.1MANUFACTURER'SREQUIREMENTS



1. MetricSeries,8.8type ‐ fasteningoffittingsandcomponents.

2. PANSeries ‐ fasteningoftorsionrodsandbladeflappingaxisbolt.

3. ANSeries‐fasteningofcontrolrodsandrotorheadassembly.

4. NASSeries ‐ fasteningofrotorheadjoints.



Eachfasteningelementmusthavespecificanti‐corrosionandresistancetooxidationcharacteristics.



1.7.2FASTENINGANDMETHODSREQUIREDFORALLTHREADED

CONNECTIONS



1. Fiberlocknuts:

•Neverusethemmorethanonce;

•Donotusethemifthetighteningisnotlocked;

•Aftertighteningtheremustbeatleast1‐1,5threadclearofthenut.



2. Lockwashers(springlockwashers):

•Alwaysplacebetweennutandplainwasher,neverdirectlyonsurfaces.



3. Threadlocker(Loctite):

•Lightlocking‐purpleLoctite222;

•Mediumlocking‐blueLoctite243;

•Stronglocking‐Loctite272.



4. Castlenuts:

•Alwaysusetogetherwithsafetypinsorcotterpins.



5. Plainwashers:

•Useonallpaintedsurfaces.



6. Largeplainwashers:

•Whenpossibleuseonallaluminiumsurfaces;

•Alwaysuseonsurfacesoffibreglassreinforcedplastic.



7. Tighteningmethod:

•Tightenallthenutsbyturningthenut,butneverturnthebolt.



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

ISSUE

PAGE

A_November 2012 19

1.7.3GENERALSPECIFICATIONSFORTORSIONALTIGHTENING



1. Ifthereisnootherspecificindication,usethefollowingstrengthsforallthreadedfasteningelements:

•M4:4‐4,2Nm

•M5:5,5‐6Nm

•M6:9,5‐10Nm

•M8:23‐26Nm

•M10:34‐36,5Nm

•AN4:10‐11Nm

•AN5:18‐20Nm

•AN8:50‐70Nm



2. Neverusestrongtighteningstrengthonsurfacesoffibreglassreinforcedplastic.



1.7.4LUBRICATIONANDANTI‐CORROSIVEPRODUCTSSPECIFICATIONS



Rotorheadcontrolaxisscrews ‐ Amber‐colouredgreaseSHELLDARINAR2orequivalent;

Flapbearings ‐ Amber‐colouredgreaseSHELLDARINAR2orequivalent;

Rotorheadnotchedgear ‐ Water‐repellentgreaseCASTROLGRAPHITEGREASEorequivalent;

Pre‐rotationBendixgear ‐ LithiumgraphitegreaseCASTROLMOLYGREASEorequivalent;

Pre‐rotationflexibleshaft ‐ LithiumgraphitegreaseCASTROLMOLYGREASEorequivalent;

Rudderpedalsboltsbushes ‐ Amber‐colouredgreaseSHELLDARINAR2orequivalent;

Outersurfacesofbearings ‐ Water‐repellentgreaseCASTROLGRAPHITEGREASEorequivalent;

Rearwheelspivotstem ‐ Water‐repellentgreaseCASTROLGRAPHITEGREASEorequivalent;

Insideofcontrolcablessheaths ‐ SpraygreaseCASTROLCHAINLUBERACINGorequivalent;

Floatingbushofrotorhub‐bar ‐ SpraygreaseCASTROLCHAINLUBERACINGorequivalent;

Rudderupperbush ‐ LithiumgraphitegreaseCASTROLMOLYGREASEorequivalent;

Engineinnerlubrication ‐ Inaccordancewiththelatestissueofenginemaintenancemanual.



1.7.5CAREANDCLEANINGPRODUCTSSPECIFICATIONS



Surfacesoffibreglassreinforcedplastic

Rotorandpropellerblades ‐AviocleanP47SpecialPropellerCleaner

Transparentsurfaces ‐AviocleanS23CanopyScratchRemover

‐AviocleanC32AircraftCanopyCleaner

Innersurfacesandpadding ‐Silicon‐freeinstrumentpanelspraypolisher

Instrumentpanel ‐Silicon‐freeinstrumentpanelspraypolisher

Engineoutersurfaces ‐AnticorrosiveACF50

Non‐anodizedaluminiumsurfaces ‐AnticorrosiveACF50

Controlrodends ‐AnticorrosiveACF50



WARNING:

Tomakeallthemaintenanceoperationseasier,facsimilesofinspectionsheetsareenclosedwiththe

presentmanual.Theyindicatethesequencesofprocedurestocarryout,aswellastheirperiodicity

(hours,years).



M16 (C) TANDEM TRAINER

MAINTENANCE MANUAL

PAGE

ISSUE

A_November 2012

1.8SPECIFICATIONS



WEIGHT

Emptyweight 285kg

Maximumtake‐offweight 500kg



PERFORMANCE

Vne 87Kn

Cruisingspeed 78Kn

Absoluteceiling 10000ft

Take‐offdistanceto50ft 820ft

Landingdistancefrom50ft 510ft

Rateofclimb 625ft/min

Tankcapacity 69lt



DIMENSIONS

RotorDiameter 8535mm

PropellerDiameter 1700mm

Width 1800mm

Length 4700mm

Height 2700mm



This manual suits for next models

Table of contents

Other Magni Gyro Aircraft manuals

Magni Gyro

Magni Gyro M-24C Orion Technical specifications

Magni Gyro

Magni Gyro M-16 C Technical specifications

Magni Gyro

Magni Gyro M24C PLUS Technical specifications

Popular Aircraft manuals by other brands

Sportine Aviacija

Sportine Aviacija LAK-17B FES mini Maintenance manual

Advance acoustic

Advance acoustic EPSILON 5 user manual

SKY PARAGLIDERS

SKY PARAGLIDERS Gii 4 S user manual

BEST Kiteboarding

BEST Kiteboarding V3 Kite user manual

SKY PARAGLIDERS

SKY PARAGLIDERS METIS 2 Series user manual

SOARING MODELS

SOARING MODELS F3K Assembly instruction

Schweizer

Schweizer 2-33 operating instructions

Independence

Independence Garuda owner's manual

SFC

SFC Diamond Twin Star DA42 Quick reference handbook

Axis

Axis Sirius 2 Pilot's manual

Parachutes de France

Parachutes de France Atom Axis 2 Use and maintenance manual

Cessna

Cessna C-182 owner's manual

Dudek

Dudek NEMO2 user manual

Pipistrel

Pipistrel ALPHA Trainer Operator's manual

Independence

Independence Airtaxi2 owner's manual

Fresh Breeze

Fresh Breeze SilexX manual

Direct Fly

Direct Fly ALTO 912 TG Aircraft Maintenance Manual

Cirrus

Cirrus SR20 Pilot's operating handbook and flight manual

Magni Gyro M16C User manual

Popular Aircraft manuals by other brands