MAINTENANCE MANUAL LINE - Rotax-Owner.com

1 FOR rotax engine TYPE 912 SERIES REF NO.: MML-912 | PART NO.: 899196 MAINTENANCE MANUAL LINEB efore starting any MAINTENANCE work, please read the MAINTENANCE MANUAL completely as it contains important safety relevant information. Failure to do so may result in personal injuries including death. Consult the orginal equipment manufacturers handbook for additional instructions!These 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.

2 rotax is a trade mark of BRP- rotax GmbH & Co KG. 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 SeriesRev. 0 ContentPage 1 January 01 2020 Table of ContentChapterINTRO GENERAL NOTEC hapterLEP LIST OF EFFECTIVE PAGESC hapterTOA TABLE OF AMENDMENTSC hapter00 00 00 GENERAL NOTEC hapter04 00 00 AIRWORTHINESS LIMITATIONSC hapter05 00 00 MAINTENANCEC hapter05 10 00 TIME LIMITSC hapter05 20 00 SCHEDULED MAINTENANCE CHECKSC hapter05 50 00 UNSCHEDULED MAINTENANCE CHECKSC hapter12 00 00 MAINTENANCE OF THE SYSTEMSC hapter12 10 00 REPLENISHING OPERATING FLUIDSC hapter12 20 00 SCHEDULED MAINTENANCEBRP-RotaxMAINTENANCE MANUAL LINEPage 2 January 01 2020 Effectivity: 912 SeriesINTENTIONALLY LEFTBLANKBRP-RotaxMAINTENANCE MANUAL LINEBRP-RotaxMAINTENANCE MANUAL LINEC hapter.

3 INTROGENERAL NOTEF orewordBefore carrying out MAINTENANCE work on the engine , read this MAINTENANCE any passages of the MANUAL are not clearly understood or in case of any questions,please contact your nearest rotax Authorized Aircraft Engines Distributors or theirindependent Service wishes you much pleasure and satisfaction flying your aircraft powered by thisROTAX -aircraft structure of the MANUAL follows whenever it is possible the structure of the ATA (AirTransport Association) standards. The aim is the compatibility with the aircraftmanufacturers documentation, which means they must then adapt the documentation totheir : 912 SeriesRev. 0 INTROPage 1 January 01 2020 Page 2 January 01 2020 Effectivity: 912 SeriesINTENTIONALLY LEFTBLANKBRP-RotaxMAINTENANCE MANUAL LINEBRP-RotaxMAINTENANCE MANUAL LINEC hapter: LEPLIST OF EFFECTIVE PAGESEach new revision to the MAINTENANCE MANUAL Line will have a new List of Effective pageINTRO1 January 01 20202 January 01 2020 LEP1 January 01 20202 January 01 20203 January 01 20204 January 01 2020 TOA1 January 01 20202 January 01 202000-00-001 January 01 20202 January 01 20203 January 01 20204 January 01 20205 January 01 20206 January 01 20207 January 01 20208 January 01 20209 January 01 202010 January 01 202011 January 01 202012 January 01 202013 January 01 202014 January 01 202015 January 01 202016 January 01 202004-00-001 January 01 2020 ChapterPageDate2 January 01 202005-00-001 January 01 20202 January 01 20203 January 01 20204 January 01 20205 January 01 20206 January 01 20207 January 01 20208 January 01 20209 January 01 202010 January 01 202005-10-001 January 01 20202 January 01 20203

4 January 01 20204 January 01 20205 January 01 20206 January 01 20207 January 01 20208 January 01 202005-20-001 January 01 20202 January 01 20203 January 01 20204 January 01 20205 January 01 20206 January 01 20207 January 01 2020 Effectivity: 912 SeriesRev. 0 LEPPage 1 January 01 2020 BRP-RotaxMAINTENANCE MANUAL LINEC hapterPageDate8 January 01 20209 January 01 202010 January 01 202011 January 01 202012 January 01 202013 January 01 202014 January 01 202015 January 01 202016 January 01 202005-50-001 January 01 20202 January 01 20203 January 01 20204 January 01 20205 January 01 20206 January 01 20207 January 01 20208 January 01 20209 January 01 202010 January 01 202011 January 01 202012 January 01 202013 January 01 202014 January 01 202015 January 01 202016 January 01 202017 January 01 202018 January 01 202019 January 01 202020 January 01 202021 January 01 2020 ChapterPageDate22 January 01 202023 January 01 202024 January 01 202025 January 01 202026 January 01 202027 January 01 202028 January 01 202029 January 01 202030 January 01 202031 January 01 202032 January 01 202033

5 January 01 202034 January 01 202035 January 01 202036 January 01 202012-00-001 January 01 20202 January 01 202012-10-001 January 01 20202 January 01 20203 January 01 20204 January 01 20205 January 01 20206 January 01 20207 January 01 20208 January 01 20209 January 01 202010 January 01 202012-20-001 January 01 20202 January 01 20203 January 01 2020 LEPPage 2 January 01 2020 Effectivity: 912 SeriesRev. 0 BRP-RotaxMAINTENANCE MANUAL LINEC hapterPageDate4 January 01 20205 January 01 20206 January 01 20207 January 01 20208 January 01 20209 January 01 202010 January 01 202011 January 01 202012 January 01 202013 January 01 202014 January 01 202015 January 01 202016 January 01 202017 January 01 202018 January 01 202019 January 01 202020 January 01 202021 January 01 202022 January 01 202023 January 01 202024 January 01 202025 January 01 202026 January 01 202027 January 01 202028 January 01 202029 January 01 202030 January 01 202031 January 01 202032 January 01 202033 January 01 2020 ChapterPageDate34 January 01 202035 January 01 202036 January 01 202037 January 01 202038 January 01 202039 January 01 202040 January 01 202041 January 01 202042 January 01 202043 January 01 202044 January 01 202045 January 01 202046 January 01

6 202047 January 01 202048 January 01 202049 January 01 202050 January 01 202051 January 01 202052 January 01 202053 January 01 202054 January 01 202055 January 01 202056 January 01 202057 January 01 202058 January 01 202059 January 01 202060 January 01 202061 January 01 202062 January 01 2020 IndexEffectivity: 912 SeriesRev. 0 LEPPage 3 January 01 2020 BRP-RotaxMAINTENANCE MANUAL LINEC hapterPageDateRear pageChapterPageDateLEPPage 4 January 01 2020 Effectivity: 912 SeriesRev. 0 BRP-RotaxMAINTENANCE MANUAL LINEC hapter: TOATABLE OFAMENDMENTSA pproval*The technical content of this document is approved under the authority of DOA ref. document is part of the ICA for product as specified in this APPROVAL IS GIVEN TO ALL CHAPTERS EXCEPT THE AIRWORTHINESS LIMITATIONSSECTION 04-00-00 WHICH IS SUBJECT TO SPECIFIC APPROVAL OF THE 4 / Rev.

7 0 January 01 2020 Rev. ofchangeRemark forapprovalDate ofapproval fromauthoritiesDate ofinclusionSignature0 INTROall Jan. 01 2020 DOA*0 LEPall Jan. 01 2020 DOA*0 TOAall Jan. 01 2020 DOA*000-00-00 all Jan. 01 2020 DOA*004-00-00 all Jan. 01 2020 EASA approved005-00-00 all Jan. 01 2020 DOA*005-10-00 all Jan. 01 2020 DOA*005-20-00 all Jan. 01 2020 DOA*005-50-00 all Jan. 01 2020 DOA*012-00-00 all Jan. 01 2020 DOA*012-10-00 all Jan. 01 2020 DOA*012-20-00 all Jan. 01 2020 DOA*Effectivity: 912 SeriesRev. 0 TOAPage 1 January 01 2020 BRP-RotaxMAINTENANCE MANUAL LINES ummary of amendmentsSummary of the relevant amendments in this context, but without requirement on ofchangecomment000000all05 20 0005 50 0005 50 0005-50-0012-10-00all9 162 10,1119,23335 Jan. 01 2020 Jan. 01 2020 Jan.

8 01 2020 Jan. layout and change of company nameChange of MAINTENANCE scheduleNew: Removal, Installation of the gearbox. Changeof of textChange of graphicTOAPage 2 January 01 2020 Effectivity: 912 SeriesRev. 0 BRP-RotaxMAINTENANCE MANUAL LINEC hapter: 00 00 00 GENERAL NOTETOPICS IN THIS and terms (depending on respective engine type)..3 Wiring color table ..8 Safety notice ..9 Safety information .. for intended : 912 SeriesRev. 000 00 00 Page 1 January 01 2020 BRP-RotaxMAINTENANCE MANUAL LINEGENERALIn this MANUAL all rotax 912 Series engines are 912 Series includes 912 A, 912 F, 912 S, 912 UL, 912 ULS and purpose of this MANUAL is to provide aircraft manufacturers with technical require-ments ( interface descriptions and limitations) that must be adhered to when installingthis type of engine into an aircraft or certifying aircraft powered by this engine type.

9 Fur-thermore it should allow independent rotax MAINTENANCE Technicians (iRMT) to main-tain this engine in compliance with the relevant MAINTENANCE and safety instructionsprovided by the engine detailed information related to aircraft and aircraft/ engine installation, MAINTENANCE ,safety or flight operation, consult the documentation provided by the aircraft manufacturerand/or its additional information on engines, their MAINTENANCE or parts, you can also contactyour nearest authorized rotax authorized Aircraft engine Distributor or their independ-ent Service DistributorsFor rotax Authorized Distributors for aircraft engines see latest Operators MANUAL orthe official serialnumberWhen making inquiries or ordering parts, always indicate the engine serial number. Due tocontinuous product improvement, engines of the same engine type might require differentsupport and spare parts.

10 The engine number is on the ignition cover, on the left, oppositethe electric : engine serial number1 engine serial number00 00 00 Page 2 January 01 2020 Effectivity: 912 SeriesRev. 0 BRP-RotaxMAINTENANCE MANUAL LINEABBREVIATIONS AND TERMS (DEPENDING ON RESPECTIVE ENGINETYPE)Abbreviations Description*Reference to another section@center of gravityThe drop symbol indicates use of sealing agents, adhesives or lubri-cants (only in the Illustrated Parts Catalog). CDegrees Celsius (Centigrade) FDegrees FahrenheitrpmRevolutions per minuteAAmpereAAPTSA mbient Air Pressure Temperature SensorACalternating currentADAirworthiness DirectivesAhAmpere hourA/CAircraftARas Service BulletinACGA ustro Control GmbHACLAnti Collision LightAPIA merican Petrol InstituteASTMA merican Society for Testing and MaterialsATAAir Transport AssociationAWGA merican Wire GaugeCANC ontroller Area NetworkCoil 1 4 Ignition coils 1 4 CPS 1+2 Crankshaft Position Sensor 1+2 CSAC onstant Speed ActuatorCTSC ooling Temperature SensorCWclockwiseCCWcounter-clockwiseEff ectivity: 912 SeriesRev.