Propeller Owner’s Manual
147
INSPECTION AND CHECK
61-00-47
Page 5-20
Rev. 17 Sep/20
(c) Grease Leakage - probable causes:
1
Loose/defective lubrication fitting
2 Faulty seal at the blade socket between the
blade and the hub
a
Refer to a certified propeller repair
station with the appropriate rating for seal
replacement.
3 Leakage from the hub and beta rod interface
(if applicable)
a Over-greased hub
(1
) Refer to a certified propeller repair
station with the appropriate rating
for grease removal.
b Faulty seal
(1
) Refer to a certified propeller repair
station with the appropriate rating for
seal replacement.
4 Cracked hub
(d) Oil Leakage - probable causes:
1 Leaks between the hub and cylinder
a Faulty or missing seal between the hub and
the cylinder
(1
) Refer to a certified propeller repair
station with the appropriate rating
for seal replacement.
2 Leaks between the hub halves, beta rods and
hub
a Faulty seal(s) between the hub and the pitch
change rod
(1
) Refer to a certified propeller repair
station with the appropriate rating
for seal replacement.
Содержание HC-E4 3 Series
Страница 6: ...Page 4 Rev 17 Sep 20 MESSAGE 61 00 47 Propeller Owner s Manual 147 This page is intentionally blank...
Страница 26: ...Propeller Owner s Manual 147 TABLE OF CONTENTS Page 2 Rev 16 May 20 61 00 47 This page is intentionally blank...
Страница 107: ...Propeller Owner s Manual 147 INSTALLATION AND REMOVAL 61 00 47 Page 3 17 Rev 16 May 20 This page is intentionally blank...
Страница 127: ...Propeller Owner s Manual 147 INSTALLATION AND REMOVAL 61 00 47 Page 3 37 Rev 17 Sep 20 This page is intentionally blank...
Страница 160: ...Propeller Owner s Manual 147 INSTALLATION AND REMOVAL 61 00 47 Page 3 70 Rev 17 Sep 20 This page is intentionally blank...
Страница 162: ...Propeller Owner s Manual 147 TESTING AND TROUBLESHOOTING 61 00 47 Page 4 2 Rev 6 May 20 This page is intentionally blank...
Страница 187: ...Propeller Owner s Manual 147 INSPECTION AND CHECK 61 00 47 Page 5 17 Rev 17 Sep 20 This page is intentionally blank...
Страница 210: ...Propeller Owner s Manual 147 INSPECTION AND CHECK 61 00 47 Page 5 40 Rev 17 Sep 20 This page is intentionally blank...
Страница 223: ...Propeller Owner s Manual 147 MAINTENANCE PRACTICES 61 00 47 Page 6 13 Rev 16 May 20 This page is intentionally blank...
Страница 242: ...Propeller Owner s Manual 147 MAINTENANCE PRACTICES 61 00 47 Page 6 32 Rev 16 May 20 This page is intentionally blank...
Страница 250: ...RECORDS 61 00 47 Page 8 2 Rev 17 Sep 20 Propeller Owner s Manual 147 This page is intentionally blank...
Страница 270: ...RECORDS 61 00 47 Page 8 22 Rev 16 May 20 Propeller Owner s Manual 147 This page is intentionally blank...
Страница 280: ...RECORDS 61 00 47 Page 8 32 Rev 16 May 20 Propeller Owner s Manual 147 This page is intentionally blank...