08 February 2019
Current valid documentation see:
24-30-00
Initial Issue
www.flyrotax.com
Page 1 of 21
Copyright - BRP-Rotax GmbH & CO KG. All rights reserved.
d065
15.fm
SI-PAC-001
SERVICE INSTRUCTION -
PAC
External alternator for ROTAX
®
Engine Type 915 i (Series)
ATA System: 24-30-00 External alternator
1) Planning information
“PAC” Service Instruction Documents provide detailed information on non-certified ROTAX
®
Aircraft Engine Parts and Accessories. Referenced parts and accessories are provided without
EASA certification or ASTM compliance. Certification / Compliance of referenced Parts and
Accessories must be completed by the aircraft OEM.
To obtain satisfactory results, procedures specified in this publication must be accomplished with
accepted methods in accordance with prevailing legal regulations.
BRP-Rotax GmbH & Co KG cannot accept any responsibility for the quality of work performed in
accomplishing the requirements of this publication.
1.1) Applicability
Refer to the latest issue of the relevant Illustrated Parts Catalog.
1.2) Concurrent ASB/SB/SI and SL
None.
1.3) Reason
An external alternator is not included in the scope of delivery for 915 i Series aircraft engines. An
external alternator set part no. 887259 is available which includes brackets for 915 i Series gear-
box mounting.
1.4) Subject
External alternator for ROTAX
®
Engine Type 915 i (Series).
1.5) Compliance
NONE - For Information Only.
1.6) Approval
None.
1.7) Labor time and credit
Estimated labor hours:
Engine installed in the aircraft - - - labor time will depend on airframe installation and therefore no
estimate is available from the engine manufacturer.
1.8) Mass data
Change of weight - - - see section 3.1).
Moment of inertia - - - to be calculated by aircraft manufacturer.
1.9) Electrical load data
See Chapter 3.
m
WARNUNG
NOTICE
The external alternator is not a part of the Engine Type Design. The
exter-
nal alternator has been tested and released by BRP-Rotax, but it is not
certified.
The correct function in conjunction with the entire system and the certifica-
tion of the external alternator is the responsibility of the aircraft manufactu-
rer and must be carried out jointly with the aircraft.
