Rotax 914 series Maintenance Manual page 76

Table 2.
Exceeding of
over 180 °C
(356 °F)
Step
1
2
3
4
5
Effectivity: 914 Series
Edition 2 / Rev. 0
BRP-Powertrain
MAINTENANCE MANUAL
Excess temperature of over 180 °C (356 °F) and/or for longer than 30 min.
The whole cooling system must be inspected, repaired or overhauled in ac-
cordance with the BRP-Powertrain instructions for continued airworthiness.
Inspect all further systems for correct functioning.
Carry out detailed inspection of the affected engine components.
Check compression by carrying out a differential pressure check.
All cylinder heads and cylinders must be removed and subjected to a detailed
check including hardness testing.
See chap. 72-00-00 in the Heavy Maintenance Manual.
Procedure
05-50-00
page 12
January 01/2010