Rotax SI-912 i-004R3 Скачать руководство пользователя страница 10

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02 July 2021

79-00-00

Revision

Page 10 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

Carry out further warm up and inspection of the hydraulic valve tappets in compliance with section 
3.2 and 3.3 until all 8 hydraulic valve tappets are hard and the max. allowable distance is not 
exceeded.

3.8) Test run

Conduct test run.

In case of uninstalled engines test run is accomplished with the mandatory test run after installa-
tion into aircraft.

3.9) Summary

These instructions (section 3) have to be followed in accordance with the deadlines specified in 
section 1.5.

The execution of the Service Instruction 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 the engine
logbook and also do apply for the EASA Form 1.

A revision bar outside of the page margin indicates a change to text or 
graphic.

Translation into other languages might be performed in the course of language localization but 
does not lie within ROTAX

® 

scope of responsibility.

In any case the original text in English language and the metric units are authoritative.

3.10) Inquiries

Inquiries regarding this Service Instruction should be sent to the ROTAX

®

 Authorized Distributor 

of your area.

A list of all ROTAX

®

 Authorized Distributors or their independent Service Centers is provided on 

www.flyrotax.com

.

See Chapter 12-20-00 of the latest Maintenance Manual Line (MML) for the respec-
tive 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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