Maintenance - Rotax 912 i Series Maintenance Manual

6) Maintenance

Beyond the maintenance and special checks (see therefore Line Maintenance
General note
Manual for 912 i Series), as well as the system descriptions hitherto, the following
sections describe the maintenance procedures for 912 i Series. The description
is subdivided into subsections and descriptions of the fuction of the various sys-
tems.
Some overlapping maintenance instructions are treated as generally valid infor-
mation at the beginning of this section.
In the Operators Manual possible problems as well as feasible remedies are lis-
Troubleshooting
ted. At the same time, brief reference is made to the necessary remedial action.
See the respective section in the Operators Manual for 912 i Series.
In general, all screw connections on ROTAX aircraft engines must be tightened
Tightening
torques
using a torque wrench.
If not specified otherwise for a component, tighten screw connections with fol-
lowing torque:
M4:
M5:
M6:
M8:
M10:
If not specified otherwise, the threads are not lubricated when fastened.
NOTE:
Effectivity: 912 i Series
Edition 1/Rev. 0
BRP-Powertrain
MAINTENANCE MANUAL
4 Nm (35 in.lb)
6 Nm (55 in.lb)
10 Nm (90 in.lb)
24 Nm (17.7 ft.lb)
35 Nm (25.8 ft.lb)
WARNUNG
Adhere the tightening torques specified - see also indications in the
Illustrated Parts Catalogue.
NOTICE
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July 01/2012