BRP ROTAX 912 Series Service Bulletin

d06856.fm
SB-912-074 / SB-914-056
SERVICE BULLETIN
03 December 2020 73-00-00
Initial Issue Page 11 of 12
Copyright - BRP-Rotax GmbH & Co KG. All rights reserved.
3.5.4) Installation of float chamber
See Fig. 2.
3.6) Finishing work
- Restore aircraft to original operating configuration according to the instructions of the aircraft
manufacturer
- Connect negative terminal of aircraft battery
3.7) Test run
Conduct test run.
In case of uninstalled engines test run can be skipped as this is covered by the mandatory test run
after installation.
3.8) Summary
These instructions (section 3) have to be followed in accordance with the deadlines specified in
section 1.5.
The execution of the mandatory Service Bulletin 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.
3.9) Inquiries
Inquiries regarding this Service Bulletin 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
.
Step Procedure
1 Replace the gasket (3) of the float chamber (4) and for ROTAX 914 Series replace
the O-ring (6).
2 Install float chamber (4) with gasket (3) and both floats (2).
3 Close spring clip (5) or for ROTAX 914 Series install the attachment screw (7) includ-
ing O-Ring (6).
Tightening torque of attachment screw 5.5 Nm (48.7 in.lb). Apply safety wire.
4 Install drip tray (1) and/or accessories according to the instructions of the aircraft
manufacturer.
See Chapter 12-20-00 of the latest Maintenance Manual Line (MML) for the respec-
tive
engine type.

BRP ROTAX 912 Series Specifications

General

Brand	BRP
Model	ROTAX 912 Series
Category	Engine
Language	English