 |
|||
|
|
|||
|
Page Title:
RUBBING OR BINDING IS FELT WHEN TUBEAXIAL FAN BLADES OR LEFT COOLING FAN BLADES ARE TURNED BY HAND AND MORE THAN ONE HALF OF ... |
|
||
| ||||||||||
|
|
 TM 9-2835-255-34
3-2. TROUBLESHOOTING - CONTINUED
k. POWER TURBINE AND REDUCTION (5)
ES-44. RUBBING OR BINDING IS
FELT WHEN TUBEAXIAL FAN BLADES
GEARBOX (RGB) - CONTINUED
OR LEFT COOLING FAN BLADES ARE
TURNED BY HAND AND MORE THAN
ONE HALF OF ACCESSORY GEARBOX
(AGB) AND MAIN OIL PUMP MAGNETIC
PLUGS ARE COVERED WITH METAL
CHIPS. - CONTINUED
A. Salvage Gas Turbine Power
Unit (page 6-63).
B. Clean RGB lubrication
system (page 8-1).
C. Replace number 10 bearing
D. Clean AGB (page 7-46).
E. Replace engine oil pump
(TM 20-1).
F. Replace engine oil cooler
(TM 20-1).
G. Replace engine AC
generator (TM 20-1).
H. Clean cooler and generator
lines (TM 20-1).
I. Verity problem is solved.
A. Remove AGB (page 7-21).
B. Check splined coupling (1)
and spur gearshaft (2) for
cracks, spine damage or
breakage.
Is splined coupling or gearshaft
damaged?
CONTINUED ON NEXT PAGE
3-333
Change 6
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals