Damper Clutch - Check - Rotax 915 i A Series Maintenance Manual

Figure 6.39
Steel friction plate 3.0
1
mm
Steel friction plate 1.0
3
mm
Disc spring
5
DAMPER CLUTCH — CHECK
Step Procedure
1 Check the damper clutch visually for
damage and wear.
2 Check the damper clutch visually for any
deposits (e.g. lead from AVGAS)
72–10–00
Page 24
June 01 2019
BRP-Rotax
MAINTENANCE MANUAL HEAVY
Sintered friction plate
2
1.54 mm
Steel friction plate 3.0
4
mm
Figure 6.40
Step Procedure
3 Check the steel friction plates and sinter
friction plates for wear and discoloration
(heat).
4
Measure the thickness of the steel friction
plates and the sinter friction plates (GB19
+GB22); see
Wear limits.
5 Check disc springs (GB20-21), see
ter 72-10-00 section Wear
Chapter 72-10-00 section
Chap-
limits.
Effectivity: 915 i A Series
Edition 0/Rev. 1