Propeller Owner's Manual
175
TABLE OF CONTENTS
61-00-75
Page 23
Rev. 1 Jun/11
TABLE OF CONTENTS
Page
3. Required Periodic Inspections and Maintenance ................... 5-5
A. Periodic Inspection ............................................................. 5-5
B. Periodic Maintenance ........................................................ 5-6
C. Airworthiness Limitations ................................................... 5-6
D. Overhaul Periods ............................................................... 5-6
4. Inspection Procedures ............................................................ 5-7
A. Blade Damage ................................................................... 5-7
B. Grease or Oil Leakage ....................................................... 5-8
C. Vibration ............................................................................. 5-9
D. Tachometer Inspection ..................................................... 5-11
E. Blade Track ...................................................................... 5-11
F. Loose Blades ................................................................... 5-13
G. Corrosion ......................................................................... 5-13
H. Spinner Damage .............................................................. 5-13
I. Electric De-ice System ..................................................... 5-13
J. Anti-ice System ................................................................ 5-14
5. Special Inspections ............................................................... 5-14
A. Overspeed ...................................................................... 5-14
B. Lightning Strike ................................................................ 5-16
C. Foreign Object Strike ....................................................... 5-17
D. Fire Damage or Heat Damage ......................................... 5-19
6. Long Term Storage ............................................................... 5-19
..................................................... 6-1
1. Cleaning ................................................................................. 6-3
A. General Cleaning ............................................................... 6-3
B. Spinner Cleaning and Polishing ......................................... 6-3
2. Lubrication .............................................................................. 6-5
A. Lubrication Intervals ........................................................... 6-5
B. Lubrication Procedure ........................................................ 6-5
C. Approved Lubricants .......................................................... 6-8
OBSOLETE PROPELLER MODELS. SEE COVER PAGE
WARNINGS AND SERVICE BULLETIN HC-SB-61-331
