OPERATORS MANUAL - Rotax-Owner.com

1 FOR rotax engine TYPE 912 SERIES REF NO.: OM-912 | PART NO.: 899700 OPERATORSMANUALB efore starting the engine , read the OPERATORS MANUAL , as it contains important safety relevant information. Failure to do so may result in per-sonal injuries including death. Consult the original equipment manufactur-ers handbook for additional instructions!WARNINGT hese technical data and the information embodied therein are the property of BRP- rotax GmbH & CO KG, Austria, acc, BGBI 1984 no. 448, and shall not, without prior written permission of BRP- rotax GmbH & Co KG, be disclosed in whole or in part to third parties. This legend shall be included on any reproduction of these data, in whole or in part. The MANUAL must remain with the engine /aircraft in case of sale. Copyright 2020 - all rights reserved. rotax is a trade mark of BRP- rotax GmbH & Co KG.

2 In the following document the short form of BRP- rotax GmbH & Co KG = BRP- rotax is used. Other product names in this documentation are used purely for ease of identification and may be trademarks of the respective company or owner. Translation into other languages might be performed in the course of language localization but does not lie within rotax scope of any case the original text in English language and the metric units are : 912 SerieEdition 4 / Rev. 0 BRP-RotaxPage Content-1 November 01/2016 Table of ContentChapterINTRO IntroductionChapterLEP LIST OF EFFECTIVE PAGESC hapterTOA Table of amendmentsChapter1 General noteChapter2 Operating instructionsChapter3 Standard operationChapter4 Abnormal operationChapter5 Performance and Fuel consumptionChapter6 WeightsChapter7 System DescriptionChapter8 Preservation and storageChapter9 SupplementPage Notes-2 November 01/2016 BRP-RotaxEffectivity: 912 SerieEdition 4 / Rev.

3 0 NOTESINTRO) IntroductionTopics in this chapterThe structure of the MANUAL follows whenever it is possible thestructure of the GAMA Specification #1 for Pilot s OperatingHandbook .ForewordBRP- rotax GmbH & Co KG (hereinafter BRP- rotax ) provides Instructions of Continued Airworthiness , which are based onthe design, the tests and certification of the engine and instructions apply only to engines and componentssupplied by BRP- rotax . This operator MANUAL containsimportant information about safe operation of the engine ,together with descriptions of the systems and its layout,technical data, operating media and the operational limits of specified data apply only to the engine and not to specificapplications in particular aircraft. The aircraft manufacturersOperators MANUAL is therefore definitive in terms of theoperation of the engine , as it contains all of the : 912 SerieEdition 4 / Rev.

4 0 BRP-RotaxPage INTRO-1 November 01/2016 Page Notes-2 November 01/2016 BRP-RotaxEffectivity: 912 SerieEdition 4 / Rev. 0 NOTESLEP) LIST OF EFFECTIVE PAGESC hapter PageDatecoverpageINTRO1 Nov. 01 20162 Nov. 01 2016 LEP1 Nov. 01 20162 Nov. 01 2016 TOA1 Nov. 01 20162 Nov. 01 201611 Nov. 01 20162 Nov. 01 20163 Nov. 01 20164 Nov. 01 20165 Nov. 01 20166 Nov. 01 20167 Nov. 01 20168 Nov. 01 20169 Nov. 01 201610 Nov. 01 201611 Nov. 01 201612 Nov. 01 201613 Nov. 01 201614 Nov. 01 201615 Nov. 01 201616 Nov. 01 201617 Nov. 01 201618 Nov. 01 201619 Nov. 01 201620 Nov. 01 201621 Nov. 01 20162 Nov. 01 2016 Chapter PageDate3 Nov. 01 20164 Nov. 01 20165 Nov. 01 20166 Nov. 01 20167 Nov. 01 20168 Nov. 01 20169 Nov. 01 201610 Nov. 01 201611 Nov. 01 201612 Nov. 01 201631 Nov. 01 20162 Nov. 01 20163 Nov. 01 20164 Nov. 01 20165 Nov. 01 20166 Nov. 01 20167 Nov. 01 20168 Nov.

5 01 20169 Nov. 01 201610 Nov. 01 201611 Nov. 01 201612 Nov. 01 201641 Nov. 01 20162 Nov. 01 20163 Nov. 01 20164 Nov. 01 20165 Nov. 01 20166 Nov. 01 20167 Nov. 01 20168 Nov. 01 2016 Effectivity: 912 SerieEdition 4 / Rev. 0 BRP-RotaxPage LEP-1 November 01/2016 Chapter PageDate51 Nov. 01 20162 Nov. 01 20163 Nov. 01 20164 Nov. 01 20165 Nov. 01 20166 Nov. 01 20167 Nov. 01 20168 Nov. 01 201661 Nov. 01 20162 Nov. 01 201671 Nov. 01 20162 Nov. 01 20163 Nov. 01 2016 Chapter PageDate4 Nov. 01 20165 Nov. 01 20166 Nov. 01 20167 Nov. 01 20168 Nov. 01 201681 Nov. 01 20162 Nov. 01 20163 Nov. 01 20164 Nov. 01 201691 Nov. 01 20162 Nov. 01 2016rearpagePage LEP-2 November 01/2016 BRP-RotaxEffectivity: 912 SerieEdition 4 / Rev. 0 TOA) Table of amendmentsApproval*The technical content of this document is approved under the authority ofDOA ref. ofchangeremarkforappro-valdate ofapprovalfromauthori-tiesdate ofinclusionsig-na-ture0 INTRO allNov.

6 01 2016 DOA*0 LEPallNov. 01 2016 DOA*0 TOAallNov. 01 2016 DOA*01 up to 9 allNov. 01 2016 DOA*Effectivity: 912 SerieEdition 4 / Rev. 0 BRP-RotaxPage TOA-1 November 01/2016 Summary of amendmentsSummary of the relevant amendments in this context, but without any claim ofchangecomments01 up to 9allNov. 01 2016 new layout and change ofcompany namePage TOA-2 November 01/2016 BRP-RotaxEffectivity: 912 SerieEdition 4 / Rev. 01) General noteTopics in this General .. Abbreviations and terms .. Safety .. Safety information .. Technical Standard Auxiliary equipment (optional).. Type engine components, engine views, cylinderdesignation .. Technical Fuel Direction of rotation .. 19 ForewordBefore operating the engine , carefully read this OperatorsManual. The MANUAL provides you with basic information on thesafe operation of the any passages of the MANUAL are not clearly understood or incase of any questions, please contact an rotax authorizedaircraft engines distributors or their independent service wishes you much pleasure and satisfaction flyingyour aircraft powered by this rotax -aircraft : 912 SerieEdition 4 / Rev.

7 0 BRP-RotaxPage 1-1 November 01 ) GeneralPurposeThe purpose of this OPERATORS MANUAL is to familiarize the own-er/user of this aircraft engine with basic operating instructionsand safety more detailed information related to aircraft and aircraft/en-gine installation, maintenance, safety- or flight operation, con-sult the documentation provided by the aircraft manufacturerand/or its additional information on engines, maintenance or parts,you can also contact your nearest rotax authorized aircraftengines distributor or their independent service serialnumberWhen making inquiries or ordering parts, always indicate theengine serial number, as the manufacturer might make modifi-cations to the engine in the course of product engine serial number is located on the top of the crank-case, magneto .1: Pos. 1: engine serial numberPage 1-2 November 01/2016 BRP-RotaxEffectivity: 912 SerieEdition 4 / Rev.

8 0 Effectivity: 912 SerieEdition 4 / Rev. 0 BRP-RotaxPage 1-3 November 01 ) Abbreviations and termsAbbrevia-tionsDescription*Reference to another section center of gravityThe drop symbol indicates use of sealing agents, ad-hesives or lubricants (only in the Illustrated PartsCatalog). CDegrees Celsius (Centigrade) FDegrees FahrenheitrpmRevolutions per minuteAAmpereAAPTSA mbient Air Pressure Temperature SensorACalternating currentAhAmpere hourA/CAircraftARas required (IPC only) Service BulletinACGA ustro Control GmbHACLAnti Collision LightAPIA merican Petrol InstituteASTMA merican Society for Testing and MaterialsATAAir Transport AssociationAWGA merican Wire GaugeCANC ontrol Area NetworkCoil 1 4 Ignition coils 1 4 CPS 1+2 Crankshaft Position Sensor 1+2 CSAC onstant Speed ActuatorCTSC ooling Temperature SensorCWclockwiseCCWcounter-clockwiseCGS BC anadian General Standards BoardDCDIDual Capacitor Discharge IgnitionDCdirect currentDOAD esign Organisation ApprovalDOTD epartment of TransportEASAE uropean Aviation Safety AgencyIMInstallation ManualECUE ngine Control UnitEGTE xhaust Gas TemperatureINTROI ntroductionEMSE ngine Management SystemENEuropean NormETFEE thylene TetrafluoroethyleneFAAF ederal Aviation AdministrationFARF ederal Aviation AHarness Interface Connector AHIC BHarness Interface Connector BIFRI nstrument

9 Flight RulesINJ 1 8 Injector 1 8 IPCI llustrated Parts Catalogipsinch per secondiRMTindependent rotax Maintenance TechnicianTOCT able of contentISAI nternational Standard AtmospherekgKilogramsKNOCKK nock sensorMAPS 1+2 Manifold Air Pressure Sensor 1+2 MATS 1+2 Manifold Air Temperature Sensor 1+2 MSMagneto SideMONM otor Octane NumberPage 1-4 November 01/2016 BRP-RotaxEffectivity: 912 SerieEdition 4 / Rev. 0 Effectivity: 912 SerieEdition 4 / Rev. 0 BRP-RotaxPage 1-5 November 01 availableNDTNon Destructive TestingNmNewtonmeterNVFRN ight Visual Flight RulesOHMO verhaul ManualOHVOver Head ValveOMOperators ManualOPSOil Pressure SensorOTSOil Temperature SensorPCVP ressure Control ValvePOAP roduction Organisation ApprovalPTFEP olytetrafluoroethylenePTOP ower Take is a trademark of BRP- rotax GmbH & Co KGRONR esearch Octane valid (only Illustrated Parts Catalog)S/NSerial NumberSAES ociety of Automotive EngineersSBService BulletinSIService InstructionSLService LetterSMDS ervice Mounted DevicesTBOTime Between OverhaulTCType certificatepart numberTOAT able Of AmendmentTSNTime Since NewTSNPTime Since New PartTSOTime Since OverhaulVVoltVFRV isual Flight RulesLEPList of Effective PagesMMMaintenance ManualXXXshows the serial component numberPage 1-6 November 01/2016 BRP-RotaxEffectivity.

10 912 SerieEdition 4 / Rev. 0 Effectivity: 912 SerieEdition 4 / Rev. 0 BRP-RotaxPage 1-7 November 01 ) SafetyAlthough reading such information does not eliminate any haz-ards, it promotes the understanding and application the infor-mation will promote correct use of the engine . Always applycommon workshop safety information and descriptions of components and systemscontained in this MANUAL are correct at the time of maintains a policy of continuous improvement of itsproducts without imposing upon itself any obligation to retrofitproducts previously reserves the right to remove, replace or discontinueany design, specification, feature or other at any time, and with-out incurring are given in the SI metric system with the imperi-al- and US customary measurement system equivalents usedThis MANUAL uses the following symbols to emphasize particularinformation.