Technify Motors CD-135 - Every 1200 Operating Hours or Every 24 Months, Whichever Occurs First

Operation & Maintenance Manual
CD-135 / CD-155
OM-02-02
Revision no.:
Revision date:
Chapter:
Issue:
Issue date:
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02-OM-06-02
4
30.07.2014
9
74
7
20.07.2016
6.2.9 Every 1200 operating hours or every 24 months,
whichever occurs first
• Exchange coolant
(refer to aircraft manufacturer’s specifications)
6.2.10 Every 1500 operating hours
• Carry out all steps described in Section 6.2.4, Page 5 of this
Chapter
• Inspect timing chain 
ONLY applicable for engines Version 02 
(refer to RM-02-02, Chapter 05-20.04)
6.2.11 Every 1500 operating hours 
(only applicable for CD-135)
• Replace engine shock mounts 
(refer to RM-02-02, Chapter 71-20.01; 71-20.02; 71-20.03)
6.2.12 Every 1800 operating hours
• Carry out all steps described in Section 6.2.5, Page 6 of this
Chapter
• Carry out all steps described in Section 6.2.6, Page 7 of this
Chapter
• Inspect timing chain 
ONLY applicable for engines Version 02 
(refer to RM-02-02, Chapter 05-20.04)