 |
|||
|
|
|||
|
Page Title:
LOW PRESSURE COMPRESSOR RUBS OR BINDS WHEN TURNED BY HAND AND RUBBING OR BINDING IS FELT WHEN TUBEAXIAL FAN BLADES OR LEFT CO... |
|
||
| ||||||||||
|
|
 TM 9-2835-255-34
3-2. TROUBLESHOOTING - CONTINUED
h. LOW PRESSURE COMPRESSOR -
(2)
ES-29. LOW PRESSURE COMPRESSOR
CONTINUED
RUBS OR BINDS WHEN TURNED BY
HAND AND RUBBING OR BINDING IS
FELT WHEN TUBEAXIAL FAN BLADES
OR LEFT COOLING FAN BLADES ARE
TURNED BY HAND. - CONTINUED
WARNING
Compressor blades are sharp and
can cut you. Be careful not to
pinch fingers between blades
and vanes when turning
compressor.
Turn low pressure compressor
blades (1) by hand and high
pressure compressor blades b
turning splined coupling (2) in both
directions. Listen and feel for
rubbing or binding.
Do compressors turn smoothly with
no unusual noises?
A. Salvage Gas Turbine Power
Unit (page 6-63).
B. Replace engine oil pump
(TM 20-1).
C. Verify problem is solved.
A. Salvage Gas Turbine Power
Unit (page 6-63).
B. Replace forward engine
module (page 5 - 13).
C. Replace engine oil pump
(TM 20-1).
D. Verify problem is solved.
CONTINUED ON NEXT PAGE
3-234
Change 6
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals