Rotax SI-912 i-004R3 Скачать руководство пользователя страница 4

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02 July 2021

79-00-00

Revision

Page 4 of 15

Copyright - BRP-Rotax GmbH & Co KG. All rights reserved.

SI-916 i-003R1 / SI-915 i-003R2
SI-912 i-004R3 / SI-912-018R4 /
SI-914-020R4

SERVICE INSTRUCTION

3) Accomplishment/Instructions

-

ROTAX

®

 reserves the right to make any amendments to existing documents, which might 

become necessary due to this standardization, at the time of next revision or issue.

NOTE:

Before maintenance, review the entire documentation to make sure you have a com-
plete understanding of the procedure and requirements.

Accomplish-
ment

All measures must be implemented and confirmed by at least one of the following persons or 
organizations:

-

ROTAX

®

 - Airworthiness representatives

-

ROTAX

®

 - Authorized Distributors or their independent Service Centers

-

Persons approved by the respective Aviation Authorities

-

Persons with approved qualifications for the corresponding engine types. Only authorized per-
sons (iRMT, Level minimum 9-Series Service) are entitled to carry out this work

-

Persons with type-specific training

General

Further material on general inspection, maintenance and repair can be found also in relevant 
Advisory Circular AC 43.13 from FAA.

Advisory 
Circular

This Advisory Circular (AC) contains maintenance methods, techniques and practices.

3.1) Illustrated Parts Catalog - related information

3.2) Installation - related information

Proper design of oil line connections and setup for purging the oil system

.

All work has to be performed in accordance with the relevant ROTAX

®

 Instructions for 

Continued Airworthiness (ICA) of the respective engine type.

See current Illustrated Parts Catlog (IPC) for the respective engine type.

m

WARNUNG

m

WARNING

As the lubrication system design is also airframe related, also consult the 
aircraft manufacturer for proper procedures of purging and venting. All oil 
system related parts which are not in the scope of engine supply have to 
be evaluated for proper purging and venting by the aircraft manufacturer.

See Chapter 79-00-00 of the current Installation Manual (IM) for the respective engine 
type.

Содержание SI-912 i-004R3

Страница 1: ...ice Instructions must be observed and complied with in general all relevant Alert Service Bulletins ASB Service Bulletins SB Service Instructions SI Service Letters SL Service Instruction Parts and Ac...

Страница 2: ...maintenance events retrofitting repair and overhaul 1 6 Approval The technical content of this document is approved under the authority of the DOA ref EASA 21J 048 1 7 Labor time Estimated labor hour...

Страница 3: ...Not affected 2 Material Information 2 1 Material Price and availability will be provided on request by ROTAX Authorized Distributors or their inde pendent Service Centers 2 2 Company support informati...

Страница 4: ...el minimum 9 Series Service are entitled to carry out this work Persons with type specific training General Further material on general inspection maintenance and repair can be found also in relevant...

Страница 5: ...may be equipped with oil tanks that have oil ports in different locations See Chapter 3 section 3 2 current Operators Manual OM for the respective engine type In particular make sure that the oil lev...

Страница 6: ...t the air line pressure is between 0 4 5 8 psi and 1 bar 15 psi Do not exceed 1 bar 15 psi m WARNUNG mWARNING Non compliance can result in serious injuries or death Do not remove oil tank or cover bef...

Страница 7: ...Observe to bury no oil Dispose of oil in an environmentally friendly manner Step Procedure m WARNUNG mWARNING Non compliance can result in serious injuries or death Observe the appropriate safety pre...

Страница 8: ...up period the following job tasks need to be performed Step Procedure 1 Ensure that all engine and actuation systems such as carburetor actuation cooling system ignition switch and propeller are inst...

Страница 9: ...irection of normal rotation so that cylinder 1 is set to top dead center both valves are closed 3 Push down the rocker arm on the push rod side with a force F of around 70 N 15 74 lb force for about 3...

Страница 10: ...uction must be confirmed in the logbook NOTE Work on EASA certified parts might affect the EASA Form 1 and does require appro priate documentation by authorized persons Repairs must be entered into th...

Страница 11: ...Page 11 of 15 Copyright BRP Rotax GmbH Co KG All rights reserved 4 Appendix The following drawings should convey additional information Fig 1 Purging of oil system 916 i and 915 i Series 1 Suction oil...

Страница 12: ...ll rights reserved SI 916 i 003R1 SI 915 i 003R2 SI 912 i 004R3 SI 912 018R4 SI 914 020R4 SERVICE INSTRUCTION Fig 2 Purging of oil system 912 i Series 1 Suction line 2 Oil return line 3 Free end 4 Sui...

Страница 13: ...erved Fig 3 Purging of oil system 912 Series IN O U T 6 2 5 8 7 AE 912_0039a 1 4 3 Pressure max 1bar 15 psi Pressure max 1bar 15 psi Relevant plug Relevant plug Direction of rotation on propeller shaf...

Страница 14: ...020R4 SERVICE INSTRUCTION Fig 4 05449 05451 Purging of oil system 914 Series 7 IN O U T 7 4 3 1 2 5 appropriate cap or plug direction of rotation on propeller shaft counterclockwise viewed from the fr...

Страница 15: ...t Fig 6 Valve spring support NOTE The illustrations in this document show the typical construction They may not repre sent full detail or the exact shape of the parts which have the same or similar fu...

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